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<div class="category"><a href="index.html" title="CUDA Math API">CUDA Math API</a></div>
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<div class="section-link"><a href="modules.html#modules">1. Modules</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__HALF.html#group__CUDA__MATH__INTRINSIC__HALF">1.1. Half Precision Intrinsics</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF__ARITHMETIC.html#group__CUDA__MATH____HALF__ARITHMETIC">1.1.1. Half Arithmetic Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF2__ARITHMETIC.html#group__CUDA__MATH____HALF2__ARITHMETIC">1.1.2. Half2 Arithmetic Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF__COMPARISON.html#group__CUDA__MATH____HALF__COMPARISON">1.1.3. Half Comparison Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF2__COMPARISON.html#group__CUDA__MATH____HALF2__COMPARISON">1.1.4. Half2 Comparison Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF__MISC.html#group__CUDA__MATH____HALF__MISC">1.1.5. Half Precision Conversion And Data Movement</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF__FUNCTIONS.html#group__CUDA__MATH____HALF__FUNCTIONS">1.1.6. Half Math Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH____HALF2__FUNCTIONS.html#group__CUDA__MATH____HALF2__FUNCTIONS">1.1.7. Half2 Math Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH.html#group__CUDA__MATH">1.2. Mathematical Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__SINGLE.html#group__CUDA__MATH__SINGLE">1.3. Single Precision Mathematical Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__DOUBLE.html#group__CUDA__MATH__DOUBLE">1.4. Double Precision Mathematical Functions</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__SINGLE.html#group__CUDA__MATH__INTRINSIC__SINGLE">1.5. Single Precision Intrinsics</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__DOUBLE.html#group__CUDA__MATH__INTRINSIC__DOUBLE">1.6. Double Precision Intrinsics</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__INT.html#group__CUDA__MATH__INTRINSIC__INT">1.7. Integer Intrinsics</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__CAST.html#group__CUDA__MATH__INTRINSIC__CAST">1.8. Type Casting Intrinsics</a></div>
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<div class="section-link"><a href="group__CUDA__MATH__INTRINSIC__SIMD.html#group__CUDA__MATH__INTRINSIC__SIMD">1.9. SIMD Intrinsics</a></div>
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<div class="topic reference apiRef apiPackage cppModule" id="group__CUDA__MATH__INTRINSIC__CAST"><a name="group__CUDA__MATH__INTRINSIC__CAST" shape="rect">
<!-- --></a><h2 class="topictitle2 cppModule">1.8. Type Casting Intrinsics</h2>
<div class="section">
<p>This section describes type casting intrinsic functions that are only supported in device code. To use these functions you
do not need to include any additional header files in your program.
</p>
</div>
<h3 class="fake_sectiontitle member_header">Functions</h3>
<dl class="members">
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g64f62a06692dc6f683a2da3a25bd39de" shape="rect">__double2float_rd</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a float in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g44785801ae1807a2bc0fde3f4f9d6aae" shape="rect">__double2float_rn</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a float in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g4a5f6ab65413bdfb6080003392a2954b" shape="rect">__double2float_ru</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a float in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga2bfeb44d4150a05d590a3c330511990" shape="rect">__double2float_rz</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a float in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ge8bbbe2efda5aa6f087c94e1e56463e8" shape="rect">__double2hiint</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret high 32 bits in a double as a signed integer. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gf91bc76a892f92d470595c3d95703531" shape="rect">__double2int_rd</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed int in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g57eccdd6189ac5527b52eeff42daaae5" shape="rect">__double2int_rn</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed int in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ge3ad8b7aba740b05097cb47c70f2387a" shape="rect">__double2int_ru</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed int in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gf8c1c556b79cb8dd9d9f8d8b09c7b5e3" shape="rect">__double2int_rz</a> ( double ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed int in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g1b9a396549605e99ad6f0639d8efd0cc" shape="rect">__double2ll_rd</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed 64-bit int in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gff7010f874f73a459f0055dfa31d3531" shape="rect">__double2ll_rn</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed 64-bit int in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g410bc39567ec1105a1ef4658bdfa4c4f" shape="rect">__double2ll_ru</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed 64-bit int in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g64b7447607b3ec6c8a6d59b17815b0b0" shape="rect">__double2ll_rz</a> ( double ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to a signed 64-bit int in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g8f685cb937cc96c273d197da7b1633f1" shape="rect">__double2loint</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret low 32 bits in a double as a signed integer. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g38ca3e31db652a84d318fe966231e60d" shape="rect">__double2uint_rd</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned int in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g551e5828292865856f306fb5b3eeb9e7" shape="rect">__double2uint_rn</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned int in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g872081e638057748cc55697cfbde0de7" shape="rect">__double2uint_ru</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned int in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gb678506e1354534e34fd54dd01ac3960" shape="rect">__double2uint_rz</a> ( double ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned int in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g4041c7521153868536f5081b43aa6e94" shape="rect">__double2ull_rd</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned 64-bit int in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g33d309bee17d6e98fad0a3db0077e1d8" shape="rect">__double2ull_rn</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned 64-bit int in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g0b673695ff1ea93070b8795747d0bb0a" shape="rect">__double2ull_ru</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned 64-bit int in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g85a7ad496f4d733f5b67454612ff125b" shape="rect">__double2ull_rz</a> ( double ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a double to an unsigned 64-bit int in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1geb72123ab9c35d88842baf34140a8ca6" shape="rect">__double_as_longlong</a> ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in a double as a 64-bit signed integer. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g46c024bc92e746ef5c6a48ef0ce74b54" shape="rect">__float2int_rd</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed integer in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga0223a729c7bda6096fc7fc212df32cd" shape="rect">__float2int_rn</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed integer in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gefb35242e2f0c38d448b7123782aa15f" shape="rect">__float2int_ru</a> ( float ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed integer in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g0f1b36aae52d3051068da702e4e6e3df" shape="rect">__float2int_rz</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed integer in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g46a5c844ad314deca27609a775732386" shape="rect">__float2ll_rd</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed 64-bit integer in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g8491bb2ed031de169206e591e5779f69" shape="rect">__float2ll_rn</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed 64-bit integer in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g9f3eb6391aaeed6d18da2615d51205eb" shape="rect">__float2ll_ru</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed 64-bit integer in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gb3d41edef9134fc0aa91ecd6d9dcf0c6" shape="rect">__float2ll_rz</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to a signed 64-bit integer in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gdaebb858df76995537091414f4b54970" shape="rect">__float2uint_rd</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned integer in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga32cbc1af788e704c26b48c1a4a87494" shape="rect">__float2uint_rn</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned integer in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g233419ac96d01a429517c0fdfd4be157" shape="rect">__float2uint_ru</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned integer in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gd833e48202936c6c70402fdf7549ef23" shape="rect">__float2uint_rz</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned integer in round-towards-zero mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g321ba664bb669aec511eb3be642a2be1" shape="rect">__float2ull_rd</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned 64-bit integer in round-down mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g6a8ce4db49da2a1eb288722ac108636e" shape="rect">__float2ull_rn</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned 64-bit integer in round-to-nearest-even mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gbf910da5dce52e6e4a1df307a8aff874" shape="rect">__float2ull_ru</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned 64-bit integer in round-up mode. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g116a44de48af36f1a4d19ca97c9e58cd" shape="rect">__float2ull_rz</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a float to an unsigned 64-bit integer in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
int </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gdcf392b5fe3086d1ae06a1a3dcb752b1" shape="rect">__float_as_int</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in a float as a signed integer. </span></dd>
<dt><span class="member_long_type"><span class="keyword keyword apiItemName">__device__</span>
unsigned int </span><span class="member_name_long_type"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gaf4c4e5365416bb96b5937df9ffd9497" shape="rect">__float_as_uint</a> ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in a float as a unsigned integer. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g5853355db4780e81fb09ac911a8f2def" shape="rect">__hiloint2double</a> ( int <span> </span><span class="keyword keyword apiItemName">hi</span>, int <span> </span><span class="keyword keyword apiItemName">lo</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret high and low 32-bit integer values as a double. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g802fcfefe56a2b03839f3135ac5ffda3" shape="rect">__int2double_rn</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed int to a double. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g5247baba1fb70321b7569ba35000f5f9" shape="rect">__int2float_rd</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g08cd4822773d557bd092ab986dffa8f1" shape="rect">__int2float_rn</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g0f3748c434f936ee459feff8e6f0de7d" shape="rect">__int2float_ru</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga3080c83713f5be18ac3488af0c1d8a9" shape="rect">__int2float_rz</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g99207ac41a048168ff039e8e6f1084c9" shape="rect">__int_as_float</a> ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in an integer as a float. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g7fcf675dbfa5fcb854a07c4b005cca44" shape="rect">__ll2double_rd</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed 64-bit int to a double in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g70e811280daf5925d1b377f143d76201" shape="rect">__ll2double_rn</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed 64-bit int to a double in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g8a8f6881e01a8d0de4231157606a17d2" shape="rect">__ll2double_ru</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed 64-bit int to a double in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gfe3afeae8f48bb3d598e2c7c9417feb0" shape="rect">__ll2double_rz</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed 64-bit int to a double in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g125d06ca0d57a1d856714af3dbfa68a2" shape="rect">__ll2float_rd</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g5012f7d034ffd3affadc0c1ff4fb4c0b" shape="rect">__ll2float_rn</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed 64-bit integer to a float in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g30000a07d935a414c23eb79a4f4fd353" shape="rect">__ll2float_ru</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g2dc649ecea6a9f04e8a85f7cfd8444c1" shape="rect">__ll2float_rz</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert a signed integer to a float in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g354a51915a0c6465ac5e5c844724d987" shape="rect">__longlong_as_double</a> ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in a 64-bit signed integer as a double. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1gf214f35ac7732dc82db1a2fe8cf1760b" shape="rect">__uint2double_rn</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned int to a double. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga46b5ec834fc7a973b0f90a605a82cad" shape="rect">__uint2float_rd</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1geef617486f7a4937b87933b54d41b03a" shape="rect">__uint2float_rn</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g4c31d267e495c32d9718d21bb9b3470b" shape="rect">__uint2float_ru</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ge1aa4eb377adbff2d94875131f10bfc1" shape="rect">__uint2float_rz</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g156767b22e3d00f8fa6625804a1cff63" shape="rect">__uint_as_float</a> ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Reinterpret bits in an unsigned integer as a float. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g7e2b60cf5ff4113e569a64b9a2db0a74" shape="rect">__ull2double_rd</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned 64-bit int to a double in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g9de34b6ace45642b96873f1415d42d24" shape="rect">__ull2double_rn</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned 64-bit int to a double in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g5d582e599bf8d35e17ff9b90695b0ebf" shape="rect">__ull2double_ru</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned 64-bit int to a double in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
double </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g3b9d77551c668db0930cc75e1121528a" shape="rect">__ull2double_rz</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned 64-bit int to a double in round-towards-zero mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g79735bf3dfb053279868c89b3e1111dc" shape="rect">__ull2float_rd</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-down mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1ga655fbb8e0ce7082496658b9708c655a" shape="rect">__ull2float_rn</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-to-nearest-even mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g8ab7e72ff20c099263ad64bc7d02f9ed" shape="rect">__ull2float_ru</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-up mode. </span></dd>
<dt><span class="member_type"><span class="keyword keyword apiItemName">__device__</span>
float </span><span class="member_name"><a href="#group__CUDA__MATH__INTRINSIC__CAST_1g3e719eed3287f966e05121745cff0a41" shape="rect">__ull2float_rz</a> ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Convert an unsigned integer to a float in round-towards-zero mode. </span></dd>
</dl>
<div class="description">
<h3 class="sectiontitle">Functions</h3>
<dl class="description">
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g64f62a06692dc6f683a2da3a25bd39de" id="group__CUDA__MATH__INTRINSIC__CAST_1g64f62a06692dc6f683a2da3a25bd39de" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __double2float_rd ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a float in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g44785801ae1807a2bc0fde3f4f9d6aae" id="group__CUDA__MATH__INTRINSIC__CAST_1g44785801ae1807a2bc0fde3f4f9d6aae" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __double2float_rn ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a float in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g4a5f6ab65413bdfb6080003392a2954b" id="group__CUDA__MATH__INTRINSIC__CAST_1g4a5f6ab65413bdfb6080003392a2954b" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __double2float_ru ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a float in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga2bfeb44d4150a05d590a3c330511990" id="group__CUDA__MATH__INTRINSIC__CAST_1ga2bfeb44d4150a05d590a3c330511990" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __double2float_rz ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a float in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ge8bbbe2efda5aa6f087c94e1e56463e8" id="group__CUDA__MATH__INTRINSIC__CAST_1ge8bbbe2efda5aa6f087c94e1e56463e8" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2hiint ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret high 32 bits in a double as a signed integer. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the high 32 bits in the double-precision floating point value <tt class="ph tt code">x</tt> as a signed integer.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gf91bc76a892f92d470595c3d95703531" id="group__CUDA__MATH__INTRINSIC__CAST_1gf91bc76a892f92d470595c3d95703531" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2int_rd ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed int in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed integer value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g57eccdd6189ac5527b52eeff42daaae5" id="group__CUDA__MATH__INTRINSIC__CAST_1g57eccdd6189ac5527b52eeff42daaae5" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2int_rn ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed int in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed integer value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ge3ad8b7aba740b05097cb47c70f2387a" id="group__CUDA__MATH__INTRINSIC__CAST_1ge3ad8b7aba740b05097cb47c70f2387a" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2int_ru ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed int in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed integer value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gf8c1c556b79cb8dd9d9f8d8b09c7b5e3" id="group__CUDA__MATH__INTRINSIC__CAST_1gf8c1c556b79cb8dd9d9f8d8b09c7b5e3" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2int_rz ( double ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed int in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed integer value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g1b9a396549605e99ad6f0639d8efd0cc" id="group__CUDA__MATH__INTRINSIC__CAST_1g1b9a396549605e99ad6f0639d8efd0cc" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __double2ll_rd ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed 64-bit int in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gff7010f874f73a459f0055dfa31d3531" id="group__CUDA__MATH__INTRINSIC__CAST_1gff7010f874f73a459f0055dfa31d3531" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __double2ll_rn ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed 64-bit int in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g410bc39567ec1105a1ef4658bdfa4c4f" id="group__CUDA__MATH__INTRINSIC__CAST_1g410bc39567ec1105a1ef4658bdfa4c4f" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __double2ll_ru ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed 64-bit int in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g64b7447607b3ec6c8a6d59b17815b0b0" id="group__CUDA__MATH__INTRINSIC__CAST_1g64b7447607b3ec6c8a6d59b17815b0b0" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __double2ll_rz ( double ) </span></dt>
<dd class="description">
<div class="section">Convert a double to a signed 64-bit int in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g8f685cb937cc96c273d197da7b1633f1" id="group__CUDA__MATH__INTRINSIC__CAST_1g8f685cb937cc96c273d197da7b1633f1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __double2loint ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret low 32 bits in a double as a signed integer. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the low 32 bits in the double-precision floating point value <tt class="ph tt code">x</tt> as a signed integer.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g38ca3e31db652a84d318fe966231e60d" id="group__CUDA__MATH__INTRINSIC__CAST_1g38ca3e31db652a84d318fe966231e60d" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __double2uint_rd ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned int in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g551e5828292865856f306fb5b3eeb9e7" id="group__CUDA__MATH__INTRINSIC__CAST_1g551e5828292865856f306fb5b3eeb9e7" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __double2uint_rn ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned int in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g872081e638057748cc55697cfbde0de7" id="group__CUDA__MATH__INTRINSIC__CAST_1g872081e638057748cc55697cfbde0de7" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __double2uint_ru ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned int in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gb678506e1354534e34fd54dd01ac3960" id="group__CUDA__MATH__INTRINSIC__CAST_1gb678506e1354534e34fd54dd01ac3960" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __double2uint_rz ( double ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned int in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g4041c7521153868536f5081b43aa6e94" id="group__CUDA__MATH__INTRINSIC__CAST_1g4041c7521153868536f5081b43aa6e94" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __double2ull_rd ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned 64-bit int in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g33d309bee17d6e98fad0a3db0077e1d8" id="group__CUDA__MATH__INTRINSIC__CAST_1g33d309bee17d6e98fad0a3db0077e1d8" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __double2ull_rn ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned 64-bit int in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g0b673695ff1ea93070b8795747d0bb0a" id="group__CUDA__MATH__INTRINSIC__CAST_1g0b673695ff1ea93070b8795747d0bb0a" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __double2ull_ru ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned 64-bit int in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g85a7ad496f4d733f5b67454612ff125b" id="group__CUDA__MATH__INTRINSIC__CAST_1g85a7ad496f4d733f5b67454612ff125b" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __double2ull_rz ( double ) </span></dt>
<dd class="description">
<div class="section">Convert a double to an unsigned 64-bit int in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the double-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1geb72123ab9c35d88842baf34140a8ca6" id="group__CUDA__MATH__INTRINSIC__CAST_1geb72123ab9c35d88842baf34140a8ca6" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __double_as_longlong ( double <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in a double as a 64-bit signed integer. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the double-precision floating point value <tt class="ph tt code">x</tt> as a signed 64-bit integer.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g46c024bc92e746ef5c6a48ef0ce74b54" id="group__CUDA__MATH__INTRINSIC__CAST_1g46c024bc92e746ef5c6a48ef0ce74b54" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __float2int_rd ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed integer in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed integer in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga0223a729c7bda6096fc7fc212df32cd" id="group__CUDA__MATH__INTRINSIC__CAST_1ga0223a729c7bda6096fc7fc212df32cd" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __float2int_rn ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed integer in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed integer in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gefb35242e2f0c38d448b7123782aa15f" id="group__CUDA__MATH__INTRINSIC__CAST_1gefb35242e2f0c38d448b7123782aa15f" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __float2int_ru ( float ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed integer in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed integer in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g0f1b36aae52d3051068da702e4e6e3df" id="group__CUDA__MATH__INTRINSIC__CAST_1g0f1b36aae52d3051068da702e4e6e3df" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __float2int_rz ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed integer in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed integer in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g46a5c844ad314deca27609a775732386" id="group__CUDA__MATH__INTRINSIC__CAST_1g46a5c844ad314deca27609a775732386" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __float2ll_rd ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed 64-bit integer in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g8491bb2ed031de169206e591e5779f69" id="group__CUDA__MATH__INTRINSIC__CAST_1g8491bb2ed031de169206e591e5779f69" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __float2ll_rn ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed 64-bit integer in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g9f3eb6391aaeed6d18da2615d51205eb" id="group__CUDA__MATH__INTRINSIC__CAST_1g9f3eb6391aaeed6d18da2615d51205eb" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __float2ll_ru ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed 64-bit integer in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gb3d41edef9134fc0aa91ecd6d9dcf0c6" id="group__CUDA__MATH__INTRINSIC__CAST_1gb3d41edef9134fc0aa91ecd6d9dcf0c6" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
long long int __float2ll_rz ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to a signed 64-bit integer in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to a signed 64-bit integer in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gdaebb858df76995537091414f4b54970" id="group__CUDA__MATH__INTRINSIC__CAST_1gdaebb858df76995537091414f4b54970" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __float2uint_rd ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned integer in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga32cbc1af788e704c26b48c1a4a87494" id="group__CUDA__MATH__INTRINSIC__CAST_1ga32cbc1af788e704c26b48c1a4a87494" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __float2uint_rn ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned integer in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g233419ac96d01a429517c0fdfd4be157" id="group__CUDA__MATH__INTRINSIC__CAST_1g233419ac96d01a429517c0fdfd4be157" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __float2uint_ru ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned integer in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gd833e48202936c6c70402fdf7549ef23" id="group__CUDA__MATH__INTRINSIC__CAST_1gd833e48202936c6c70402fdf7549ef23" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __float2uint_rz ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned integer in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned integer in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g321ba664bb669aec511eb3be642a2be1" id="group__CUDA__MATH__INTRINSIC__CAST_1g321ba664bb669aec511eb3be642a2be1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __float2ull_rd ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned 64-bit integer in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g6a8ce4db49da2a1eb288722ac108636e" id="group__CUDA__MATH__INTRINSIC__CAST_1g6a8ce4db49da2a1eb288722ac108636e" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __float2ull_rn ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned 64-bit integer in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gbf910da5dce52e6e4a1df307a8aff874" id="group__CUDA__MATH__INTRINSIC__CAST_1gbf910da5dce52e6e4a1df307a8aff874" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __float2ull_ru ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned 64-bit integer in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g116a44de48af36f1a4d19ca97c9e58cd" id="group__CUDA__MATH__INTRINSIC__CAST_1g116a44de48af36f1a4d19ca97c9e58cd" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned long long int __float2ull_rz ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a float to an unsigned 64-bit integer in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the single-precision floating point value <tt class="ph tt code">x</tt> to an unsigned 64-bit integer in round-towards_zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gdcf392b5fe3086d1ae06a1a3dcb752b1" id="group__CUDA__MATH__INTRINSIC__CAST_1gdcf392b5fe3086d1ae06a1a3dcb752b1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
int __float_as_int ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in a float as a signed integer. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the single-precision floating point value <tt class="ph tt code">x</tt> as a signed integer.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gaf4c4e5365416bb96b5937df9ffd9497" id="group__CUDA__MATH__INTRINSIC__CAST_1gaf4c4e5365416bb96b5937df9ffd9497" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
unsigned int __float_as_uint ( float <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in a float as a unsigned integer. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the single-precision floating point value <tt class="ph tt code">x</tt> as a unsigned integer.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g5853355db4780e81fb09ac911a8f2def" id="group__CUDA__MATH__INTRINSIC__CAST_1g5853355db4780e81fb09ac911a8f2def" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __hiloint2double ( int <span> </span><span class="keyword keyword apiItemName">hi</span>, int <span> </span><span class="keyword keyword apiItemName">lo</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret high and low 32-bit integer values as a double. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the integer value of <tt class="ph tt code">hi</tt> as the high 32 bits of a double-precision floating point value and the integer value of <tt class="ph tt code">lo</tt> as the low 32 bits of the same double-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g802fcfefe56a2b03839f3135ac5ffda3" id="group__CUDA__MATH__INTRINSIC__CAST_1g802fcfefe56a2b03839f3135ac5ffda3" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __int2double_rn ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed int to a double. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a double-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g5247baba1fb70321b7569ba35000f5f9" id="group__CUDA__MATH__INTRINSIC__CAST_1g5247baba1fb70321b7569ba35000f5f9" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __int2float_rd ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g08cd4822773d557bd092ab986dffa8f1" id="group__CUDA__MATH__INTRINSIC__CAST_1g08cd4822773d557bd092ab986dffa8f1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __int2float_rn ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g0f3748c434f936ee459feff8e6f0de7d" id="group__CUDA__MATH__INTRINSIC__CAST_1g0f3748c434f936ee459feff8e6f0de7d" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __int2float_ru ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga3080c83713f5be18ac3488af0c1d8a9" id="group__CUDA__MATH__INTRINSIC__CAST_1ga3080c83713f5be18ac3488af0c1d8a9" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __int2float_rz ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g99207ac41a048168ff039e8e6f1084c9" id="group__CUDA__MATH__INTRINSIC__CAST_1g99207ac41a048168ff039e8e6f1084c9" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __int_as_float ( int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in an integer as a float. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the signed integer value <tt class="ph tt code">x</tt> as a single-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g7fcf675dbfa5fcb854a07c4b005cca44" id="group__CUDA__MATH__INTRINSIC__CAST_1g7fcf675dbfa5fcb854a07c4b005cca44" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ll2double_rd ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed 64-bit int to a double in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g70e811280daf5925d1b377f143d76201" id="group__CUDA__MATH__INTRINSIC__CAST_1g70e811280daf5925d1b377f143d76201" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ll2double_rn ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed 64-bit int to a double in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g8a8f6881e01a8d0de4231157606a17d2" id="group__CUDA__MATH__INTRINSIC__CAST_1g8a8f6881e01a8d0de4231157606a17d2" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ll2double_ru ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed 64-bit int to a double in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gfe3afeae8f48bb3d598e2c7c9417feb0" id="group__CUDA__MATH__INTRINSIC__CAST_1gfe3afeae8f48bb3d598e2c7c9417feb0" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ll2double_rz ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed 64-bit int to a double in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g125d06ca0d57a1d856714af3dbfa68a2" id="group__CUDA__MATH__INTRINSIC__CAST_1g125d06ca0d57a1d856714af3dbfa68a2" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ll2float_rd ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g5012f7d034ffd3affadc0c1ff4fb4c0b" id="group__CUDA__MATH__INTRINSIC__CAST_1g5012f7d034ffd3affadc0c1ff4fb4c0b" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ll2float_rn ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed 64-bit integer to a float in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed 64-bit integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g30000a07d935a414c23eb79a4f4fd353" id="group__CUDA__MATH__INTRINSIC__CAST_1g30000a07d935a414c23eb79a4f4fd353" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ll2float_ru ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g2dc649ecea6a9f04e8a85f7cfd8444c1" id="group__CUDA__MATH__INTRINSIC__CAST_1g2dc649ecea6a9f04e8a85f7cfd8444c1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ll2float_rz ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert a signed integer to a float in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the signed integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g354a51915a0c6465ac5e5c844724d987" id="group__CUDA__MATH__INTRINSIC__CAST_1g354a51915a0c6465ac5e5c844724d987" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __longlong_as_double ( long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in a 64-bit signed integer as a double. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the 64-bit signed integer value <tt class="ph tt code">x</tt> as a double-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1gf214f35ac7732dc82db1a2fe8cf1760b" id="group__CUDA__MATH__INTRINSIC__CAST_1gf214f35ac7732dc82db1a2fe8cf1760b" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __uint2double_rn ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned int to a double. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a double-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga46b5ec834fc7a973b0f90a605a82cad" id="group__CUDA__MATH__INTRINSIC__CAST_1ga46b5ec834fc7a973b0f90a605a82cad" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __uint2float_rd ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1geef617486f7a4937b87933b54d41b03a" id="group__CUDA__MATH__INTRINSIC__CAST_1geef617486f7a4937b87933b54d41b03a" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __uint2float_rn ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g4c31d267e495c32d9718d21bb9b3470b" id="group__CUDA__MATH__INTRINSIC__CAST_1g4c31d267e495c32d9718d21bb9b3470b" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __uint2float_ru ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ge1aa4eb377adbff2d94875131f10bfc1" id="group__CUDA__MATH__INTRINSIC__CAST_1ge1aa4eb377adbff2d94875131f10bfc1" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __uint2float_rz ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g156767b22e3d00f8fa6625804a1cff63" id="group__CUDA__MATH__INTRINSIC__CAST_1g156767b22e3d00f8fa6625804a1cff63" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __uint_as_float ( unsigned int <span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Reinterpret bits in an unsigned integer as a float. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns reinterpreted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Reinterpret the bits in the unsigned integer value <tt class="ph tt code">x</tt> as a single-precision floating point value.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g7e2b60cf5ff4113e569a64b9a2db0a74" id="group__CUDA__MATH__INTRINSIC__CAST_1g7e2b60cf5ff4113e569a64b9a2db0a74" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ull2double_rd ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned 64-bit int to a double in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g9de34b6ace45642b96873f1415d42d24" id="group__CUDA__MATH__INTRINSIC__CAST_1g9de34b6ace45642b96873f1415d42d24" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ull2double_rn ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned 64-bit int to a double in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g5d582e599bf8d35e17ff9b90695b0ebf" id="group__CUDA__MATH__INTRINSIC__CAST_1g5d582e599bf8d35e17ff9b90695b0ebf" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ull2double_ru ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned 64-bit int to a double in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g3b9d77551c668db0930cc75e1121528a" id="group__CUDA__MATH__INTRINSIC__CAST_1g3b9d77551c668db0930cc75e1121528a" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
double __ull2double_rz ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned 64-bit int to a double in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned 64-bit integer value <tt class="ph tt code">x</tt> to a double-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g79735bf3dfb053279868c89b3e1111dc" id="group__CUDA__MATH__INTRINSIC__CAST_1g79735bf3dfb053279868c89b3e1111dc" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ull2float_rd ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-down mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-down (to negative infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1ga655fbb8e0ce7082496658b9708c655a" id="group__CUDA__MATH__INTRINSIC__CAST_1ga655fbb8e0ce7082496658b9708c655a" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ull2float_rn ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-to-nearest-even mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-to-nearest-even mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g8ab7e72ff20c099263ad64bc7d02f9ed" id="group__CUDA__MATH__INTRINSIC__CAST_1g8ab7e72ff20c099263ad64bc7d02f9ed" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ull2float_ru ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-up mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-up (to positive infinity) mode.
</p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__CUDA__MATH__INTRINSIC__CAST_1g3e719eed3287f966e05121745cff0a41" id="group__CUDA__MATH__INTRINSIC__CAST_1g3e719eed3287f966e05121745cff0a41" shape="rect">
<!-- --></a><span><span class="keyword keyword apiItemName">__device__</span>
float __ull2float_rz ( unsigned long long int<span> </span><span class="keyword keyword apiItemName">x</span> ) </span></dt>
<dd class="description">
<div class="section">Convert an unsigned integer to a float in round-towards-zero mode. </div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">Returns converted value. </p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>Convert the unsigned integer value <tt class="ph tt code">x</tt> to a single-precision floating point value in round-towards-zero mode.
</p>
<p class="p"></p>
</div>
</dd>
</dl>
</div>
</div>
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