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<div id="projectname">LHAPDF C++ wrapper
 <span id="projectnumber">5.4</span>
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<p>Namespace containing all the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> wrapper functions.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classLHAPDF_1_1PDFSetInfo.html">PDFSetInfo</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Structure containing metadata about a PDF set. <a href="classLHAPDF_1_1PDFSetInfo.html#details">More...</a><br/></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:af8da4c615901477b52d60c4902d892d5"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af8da4c615901477b52d60c4902d892d5">Flavour</a> { <br/>
  <b>TBAR</b> = -6,
<b>BBAR</b> = -5,
<b>CBAR</b> = -4,
<b>SBAR</b> = -3,
<br/>
  <b>UBAR</b> = -2,
<b>DBAR</b> = -1,
<b>GLUON</b> = 0,
<b>DOWN</b> = 1,
<br/>
  <b>UP</b> = 2,
<b>STRANGE</b> = 3,
<b>CHARM</b> = 4,
<b>BOTTOM</b> = 5,
<br/>
  <b>TOP</b> = 6,
<b>PHOTON</b> = 7
<br/>
}</td></tr>
<tr class="memdesc:af8da4c615901477b52d60c4902d892d5"><td class="mdescLeft"> </td><td class="mdescRight">Enum of flavours which map to <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> integer codes. Useful for improving readability of client code. Note that these codes can't be used to access elements of returned <code>vector<double></code>, which don't use the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> scheme (they use "LHAPDF code + 6"). <br/></td></tr>
<tr class="separator:af8da4c615901477b52d60c4902d892d5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad3d13bef3d68a14b4abffafa0c3fc2ee"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> { <b>EVOLVE</b> = 0,
<b>LHPDF</b> = 0,
<b>INTERPOLATE</b> = 1,
<b>LHGRID</b> = 1
}</td></tr>
<tr class="memdesc:ad3d13bef3d68a14b4abffafa0c3fc2ee"><td class="mdescLeft"> </td><td class="mdescRight">Distinction between evolution or interpolation PDF sets. Enum to choose whether evolution (i.e. <code>LHpdf</code> data file) or interpolation (i.e. <code>LHgrid</code> data file) is used. <br/></td></tr>
<tr class="separator:ad3d13bef3d68a14b4abffafa0c3fc2ee"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4130ff19229b5bc577ca9b8232b7c060"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a4130ff19229b5bc577ca9b8232b7c060">Verbosity</a> { <b>SILENT</b> =0,
<b>LOWKEY</b> =1,
<b>DEFAULT</b> =2
}</td></tr>
<tr class="memdesc:a4130ff19229b5bc577ca9b8232b7c060"><td class="mdescLeft"> </td><td class="mdescRight">Level of noisiness. <br/></td></tr>
<tr class="separator:a4130ff19229b5bc577ca9b8232b7c060"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Global functions</div></td></tr>
<tr class="memitem:a9292fee2d872d5592f9afff84efbfb66"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9292fee2d872d5592f9afff84efbfb66"></a>
std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9292fee2d872d5592f9afff84efbfb66">getVersion</a> ()</td></tr>
<tr class="memdesc:a9292fee2d872d5592f9afff84efbfb66"><td class="mdescLeft"> </td><td class="mdescRight">Get <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> version string. <br/></td></tr>
<tr class="separator:a9292fee2d872d5592f9afff84efbfb66"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae17b21d773a0759f74c4cd4ded7ba148"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae17b21d773a0759f74c4cd4ded7ba148"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ae17b21d773a0759f74c4cd4ded7ba148">getMaxNumSets</a> ()</td></tr>
<tr class="memdesc:ae17b21d773a0759f74c4cd4ded7ba148"><td class="mdescLeft"> </td><td class="mdescRight">Get max allowed number of concurrent sets. <br/></td></tr>
<tr class="separator:ae17b21d773a0759f74c4cd4ded7ba148"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af16c1c783a107ad076c9ed13de3e7e56"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af16c1c783a107ad076c9ed13de3e7e56"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af16c1c783a107ad076c9ed13de3e7e56">initLHAPDF</a> ()</td></tr>
<tr class="memdesc:af16c1c783a107ad076c9ed13de3e7e56"><td class="mdescLeft"> </td><td class="mdescRight">Global initialisation. <br/></td></tr>
<tr class="separator:af16c1c783a107ad076c9ed13de3e7e56"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a54d0a3e29ef9a2bf17777da61c99ad3e"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a54d0a3e29ef9a2bf17777da61c99ad3e"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a54d0a3e29ef9a2bf17777da61c99ad3e">setVerbosity</a> (<a class="el" href="namespaceLHAPDF.html#a4130ff19229b5bc577ca9b8232b7c060">Verbosity</a> noiselevel)</td></tr>
<tr class="memdesc:a54d0a3e29ef9a2bf17777da61c99ad3e"><td class="mdescLeft"> </td><td class="mdescRight">Choose level of noisiness. <br/></td></tr>
<tr class="separator:a54d0a3e29ef9a2bf17777da61c99ad3e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a29dfd88a6e2d9533baa59f0d582e51a7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a29dfd88a6e2d9533baa59f0d582e51a7"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a29dfd88a6e2d9533baa59f0d582e51a7">extrapolate</a> (bool extrapolate=true)</td></tr>
<tr class="memdesc:a29dfd88a6e2d9533baa59f0d582e51a7"><td class="mdescLeft"> </td><td class="mdescRight">Extrapolate beyond grid edges. <br/></td></tr>
<tr class="separator:a29dfd88a6e2d9533baa59f0d582e51a7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afd9066c0aa856955bb1fe831bc0b7683"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afd9066c0aa856955bb1fe831bc0b7683"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#afd9066c0aa856955bb1fe831bc0b7683">setPDFPath</a> (const std::string &path)</td></tr>
<tr class="memdesc:afd9066c0aa856955bb1fe831bc0b7683"><td class="mdescLeft"> </td><td class="mdescRight">Set the LHAPATH variable (the location of the PDF sets directory). <br/></td></tr>
<tr class="separator:afd9066c0aa856955bb1fe831bc0b7683"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad16517342d79beed3a6e1d1533e42ad5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad16517342d79beed3a6e1d1533e42ad5"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad16517342d79beed3a6e1d1533e42ad5">setParameter</a> (const std::string &parm)</td></tr>
<tr class="memdesc:ad16517342d79beed3a6e1d1533e42ad5"><td class="mdescLeft"> </td><td class="mdescRight">Set a steering parameter (direct map to Fortran <code>setlhaparm(parm)</code> function). <br/></td></tr>
<tr class="separator:ad16517342d79beed3a6e1d1533e42ad5"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Set metadata</div></td></tr>
<tr class="memitem:afe1f375146a659271cde01380c3e12ac"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afe1f375146a659271cde01380c3e12ac"></a>
std::ostream & </td><td class="memItemRight" valign="bottom"><b>operator<<</b> (std::ostream &os, const <a class="el" href="classLHAPDF_1_1PDFSetInfo.html">PDFSetInfo</a> &info)</td></tr>
<tr class="separator:afe1f375146a659271cde01380c3e12ac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8467272b263e318f87ddf26c0f82802b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8467272b263e318f87ddf26c0f82802b"></a>
<a class="el" href="classLHAPDF_1_1PDFSetInfo.html">PDFSetInfo</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a8467272b263e318f87ddf26c0f82802b">getPDFSetInfo</a> (const std::string &filename, int memid)</td></tr>
<tr class="memdesc:a8467272b263e318f87ddf26c0f82802b"><td class="mdescLeft"> </td><td class="mdescRight">Get a PDF set info object by filename and member number. <br/></td></tr>
<tr class="separator:a8467272b263e318f87ddf26c0f82802b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a50046d1fd4b0cfe38f6cd4698e3e55ab"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a50046d1fd4b0cfe38f6cd4698e3e55ab"></a>
<a class="el" href="classLHAPDF_1_1PDFSetInfo.html">PDFSetInfo</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a50046d1fd4b0cfe38f6cd4698e3e55ab">getPDFSetInfo</a> (int id)</td></tr>
<tr class="memdesc:a50046d1fd4b0cfe38f6cd4698e3e55ab"><td class="mdescLeft"> </td><td class="mdescRight">Get a PDF set info object by the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> ID number. <br/></td></tr>
<tr class="separator:a50046d1fd4b0cfe38f6cd4698e3e55ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acf264901e05432c4f9c97dbe13d14719"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acf264901e05432c4f9c97dbe13d14719"></a>
std::vector< <a class="el" href="classLHAPDF_1_1PDFSetInfo.html">PDFSetInfo</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#acf264901e05432c4f9c97dbe13d14719">getAllPDFSetInfo</a> ()</td></tr>
<tr class="memdesc:acf264901e05432c4f9c97dbe13d14719"><td class="mdescLeft"> </td><td class="mdescRight">Get a vector of PDF set info objects for all known sets. <br/></td></tr>
<tr class="separator:acf264901e05432c4f9c97dbe13d14719"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Path info functions</div></td></tr>
<tr class="memitem:a678a28f95507a68dd167164dc16f2048"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a678a28f95507a68dd167164dc16f2048"></a>
std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a678a28f95507a68dd167164dc16f2048">prefixPath</a> ()</td></tr>
<tr class="memdesc:a678a28f95507a68dd167164dc16f2048"><td class="mdescLeft"> </td><td class="mdescRight">Get path to <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> installation (the "prefix" path). <br/></td></tr>
<tr class="separator:a678a28f95507a68dd167164dc16f2048"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac3bda95b9904400ad85a47e4ff02f4a2"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac3bda95b9904400ad85a47e4ff02f4a2"></a>
std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ac3bda95b9904400ad85a47e4ff02f4a2">pdfsetsPath</a> ()</td></tr>
<tr class="memdesc:ac3bda95b9904400ad85a47e4ff02f4a2"><td class="mdescLeft"> </td><td class="mdescRight">Get path to <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> PDF sets directory. <br/></td></tr>
<tr class="separator:ac3bda95b9904400ad85a47e4ff02f4a2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a812d693051e1cba73e379606ac766370"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a812d693051e1cba73e379606ac766370"></a>
std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a812d693051e1cba73e379606ac766370">pdfsetsIndexPath</a> ()</td></tr>
<tr class="memdesc:a812d693051e1cba73e379606ac766370"><td class="mdescLeft"> </td><td class="mdescRight">Get path to <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> PDF sets index file. <br/></td></tr>
<tr class="separator:a812d693051e1cba73e379606ac766370"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Initialisation functions</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> functions for initialising PDF sets. If you need to use more than one set simultaneously, use the multi-set functions, which have a integer <code>nset</code> first argument. </p>
</div></td></tr>
<tr class="memitem:aa10ba6e937b19cbc9d58ec0f5aaf2564"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa10ba6e937b19cbc9d58ec0f5aaf2564"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#aa10ba6e937b19cbc9d58ec0f5aaf2564">initPDFSet</a> (int setid, int member)</td></tr>
<tr class="memdesc:aa10ba6e937b19cbc9d58ec0f5aaf2564"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set <em>setid</em>. <br/></td></tr>
<tr class="separator:aa10ba6e937b19cbc9d58ec0f5aaf2564"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af9ab8e566194fd2d109640eb56a4aa7a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af9ab8e566194fd2d109640eb56a4aa7a"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af9ab8e566194fd2d109640eb56a4aa7a">initPDFSet</a> (int nset, int setid, int member)</td></tr>
<tr class="memdesc:af9ab8e566194fd2d109640eb56a4aa7a"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set <em>setid</em> (multi-set version). <br/></td></tr>
<tr class="separator:af9ab8e566194fd2d109640eb56a4aa7a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9e5e576f03afc3510bc9241cd983c663"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9e5e576f03afc3510bc9241cd983c663"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9e5e576f03afc3510bc9241cd983c663">initPDFSet</a> (const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type, int member=0)</td></tr>
<tr class="memdesc:a9e5e576f03afc3510bc9241cd983c663"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set <em>name</em>, of type <em>type</em>. <br/></td></tr>
<tr class="separator:a9e5e576f03afc3510bc9241cd983c663"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac5f88624070d78d31432f1a4b9e55e2a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac5f88624070d78d31432f1a4b9e55e2a"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ac5f88624070d78d31432f1a4b9e55e2a">initPDFSet</a> (int nset, const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type, int member=0)</td></tr>
<tr class="memdesc:ac5f88624070d78d31432f1a4b9e55e2a"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set <em>name</em>, of type <em>type</em> (multi-set version). <br/></td></tr>
<tr class="separator:ac5f88624070d78d31432f1a4b9e55e2a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a68d26168f85bb625f837ea441c5fc128"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a68d26168f85bb625f837ea441c5fc128"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a68d26168f85bb625f837ea441c5fc128">initPDFSet</a> (const std::string &filename, int member=0)</td></tr>
<tr class="memdesc:a68d26168f85bb625f837ea441c5fc128"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set file <em>filename</em>. If <em>filename</em> contains a "/" character, it will be used as a path, otherwise it will be assumed to be a PDF file in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> <code>PDFsets</code> directory. <br/></td></tr>
<tr class="separator:a68d26168f85bb625f837ea441c5fc128"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acaff4e453e4a42afb068e09a434c17a6"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acaff4e453e4a42afb068e09a434c17a6"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#acaff4e453e4a42afb068e09a434c17a6">initPDFSet</a> (int nset, const std::string &filename, int member=0)</td></tr>
<tr class="memdesc:acaff4e453e4a42afb068e09a434c17a6"><td class="mdescLeft"> </td><td class="mdescRight">Initialise <em>member</em> in PDF set file <em>filename</em> (multi-set version). If <em>filename</em> contains a "/" character, it will be used as a path, otherwise it will be assumed to be a PDF file in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> <code>PDFsets</code> directory. <br/></td></tr>
<tr class="separator:acaff4e453e4a42afb068e09a434c17a6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4e41bc18ecd60849953c939578789e84"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4e41bc18ecd60849953c939578789e84"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a4e41bc18ecd60849953c939578789e84">usePDFMember</a> (int member)</td></tr>
<tr class="memdesc:a4e41bc18ecd60849953c939578789e84"><td class="mdescLeft"> </td><td class="mdescRight">Use <em>member</em> in current PDF set. This operation is computationally cheap. <br/></td></tr>
<tr class="separator:a4e41bc18ecd60849953c939578789e84"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a68cff41a9e5091c179321992fff9b303"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a68cff41a9e5091c179321992fff9b303"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a68cff41a9e5091c179321992fff9b303">usePDFMember</a> (int nset, int member)</td></tr>
<tr class="memdesc:a68cff41a9e5091c179321992fff9b303"><td class="mdescLeft"> </td><td class="mdescRight">Use <em>member</em> in PDF set <em>nset</em> (multi-set version). This operation is computationally cheap. <br/></td></tr>
<tr class="separator:a68cff41a9e5091c179321992fff9b303"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">PDF set information</div></td></tr>
<tr class="memitem:a04cf7f990740e452d0fe736947b343ae"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a04cf7f990740e452d0fe736947b343ae"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a04cf7f990740e452d0fe736947b343ae">getDescription</a> ()</td></tr>
<tr class="memdesc:a04cf7f990740e452d0fe736947b343ae"><td class="mdescLeft"> </td><td class="mdescRight">Prints a brief description of the current PDF set to stdout. <br/></td></tr>
<tr class="separator:a04cf7f990740e452d0fe736947b343ae"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad37b4a48a16c4d452319e87a11e453aa"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad37b4a48a16c4d452319e87a11e453aa"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad37b4a48a16c4d452319e87a11e453aa">getDescription</a> (int nset)</td></tr>
<tr class="memdesc:ad37b4a48a16c4d452319e87a11e453aa"><td class="mdescLeft"> </td><td class="mdescRight">Prints a brief description of the current PDF set to stdout. <br/></td></tr>
<tr class="separator:ad37b4a48a16c4d452319e87a11e453aa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a03393559d824a420c5f3542bcc1ea89f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a03393559d824a420c5f3542bcc1ea89f"></a>
bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a03393559d824a420c5f3542bcc1ea89f">hasPhoton</a> ()</td></tr>
<tr class="memdesc:a03393559d824a420c5f3542bcc1ea89f"><td class="mdescLeft"> </td><td class="mdescRight">Does the current set have a photon member? <br/></td></tr>
<tr class="separator:a03393559d824a420c5f3542bcc1ea89f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4cfecd0693992eff5c0febc2838ed376"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4cfecd0693992eff5c0febc2838ed376"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a4cfecd0693992eff5c0febc2838ed376">numberPDF</a> ()</td></tr>
<tr class="memdesc:a4cfecd0693992eff5c0febc2838ed376"><td class="mdescLeft"> </td><td class="mdescRight">Number of members available in the current set. <br/></td></tr>
<tr class="separator:a4cfecd0693992eff5c0febc2838ed376"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af19a2e61f8832754de0223a408135a1f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af19a2e61f8832754de0223a408135a1f"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af19a2e61f8832754de0223a408135a1f">numberPDF</a> (int nset)</td></tr>
<tr class="memdesc:af19a2e61f8832754de0223a408135a1f"><td class="mdescLeft"> </td><td class="mdescRight">Number of members available in the current set. <br/></td></tr>
<tr class="separator:af19a2e61f8832754de0223a408135a1f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a38560c4ffe9c677e332e7b79ee1f430c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a38560c4ffe9c677e332e7b79ee1f430c"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a38560c4ffe9c677e332e7b79ee1f430c">alphasPDF</a> (double Q)</td></tr>
<tr class="memdesc:a38560c4ffe9c677e332e7b79ee1f430c"><td class="mdescLeft"> </td><td class="mdescRight"><img class="formulaInl" alt="$ \alpha_\mathrm{s} $" src="form_0.png"/> used by the current PDF. <br/></td></tr>
<tr class="separator:a38560c4ffe9c677e332e7b79ee1f430c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad29c1f879f4037d650d1c5135ce92e3a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad29c1f879f4037d650d1c5135ce92e3a"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad29c1f879f4037d650d1c5135ce92e3a">alphasPDF</a> (int nset, double Q)</td></tr>
<tr class="memdesc:ad29c1f879f4037d650d1c5135ce92e3a"><td class="mdescLeft"> </td><td class="mdescRight"><img class="formulaInl" alt="$ \alpha_\mathrm{s} $" src="form_0.png"/> used by the current PDF. <br/></td></tr>
<tr class="separator:ad29c1f879f4037d650d1c5135ce92e3a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a18f83a309678f560e5be15a8b51bea5a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a18f83a309678f560e5be15a8b51bea5a"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a18f83a309678f560e5be15a8b51bea5a">getOrderPDF</a> ()</td></tr>
<tr class="memdesc:a18f83a309678f560e5be15a8b51bea5a"><td class="mdescLeft"> </td><td class="mdescRight">Get order at which the PDF was fitted. <br/></td></tr>
<tr class="separator:a18f83a309678f560e5be15a8b51bea5a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad321146698c37d11ec8b20a2550cfab5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad321146698c37d11ec8b20a2550cfab5"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad321146698c37d11ec8b20a2550cfab5">getOrderPDF</a> (int nset)</td></tr>
<tr class="memdesc:ad321146698c37d11ec8b20a2550cfab5"><td class="mdescLeft"> </td><td class="mdescRight">Get order at which the PDF was fitted. <br/></td></tr>
<tr class="separator:ad321146698c37d11ec8b20a2550cfab5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a550873e5d7fe446d28648e9789d2e54d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a550873e5d7fe446d28648e9789d2e54d"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a550873e5d7fe446d28648e9789d2e54d">getOrderAlphaS</a> ()</td></tr>
<tr class="memdesc:a550873e5d7fe446d28648e9789d2e54d"><td class="mdescLeft"> </td><td class="mdescRight">Perturbative order of parton evolution and <img class="formulaInl" alt="$ \alpha_\mathrm{s} $" src="form_0.png"/> respectively. <br/></td></tr>
<tr class="separator:a550873e5d7fe446d28648e9789d2e54d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2eb396ef1b57f0d51a3f1ca1c8acf827"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2eb396ef1b57f0d51a3f1ca1c8acf827"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a2eb396ef1b57f0d51a3f1ca1c8acf827">getOrderAlphaS</a> (int nset)</td></tr>
<tr class="memdesc:a2eb396ef1b57f0d51a3f1ca1c8acf827"><td class="mdescLeft"> </td><td class="mdescRight">Perturbative order of parton evolution and <img class="formulaInl" alt="$ \alpha_\mathrm{s} $" src="form_0.png"/> respectively. <br/></td></tr>
<tr class="separator:a2eb396ef1b57f0d51a3f1ca1c8acf827"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a193b98ea2d7f3edbc79e7c1e3ab5193b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a193b98ea2d7f3edbc79e7c1e3ab5193b"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a193b98ea2d7f3edbc79e7c1e3ab5193b">getQMass</a> (int f)</td></tr>
<tr class="memdesc:a193b98ea2d7f3edbc79e7c1e3ab5193b"><td class="mdescLeft"> </td><td class="mdescRight">Quark mass used for flavour <em>f</em>. <br/></td></tr>
<tr class="separator:a193b98ea2d7f3edbc79e7c1e3ab5193b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5972a1d76c4d52b32331f90f4a16d87a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5972a1d76c4d52b32331f90f4a16d87a"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a5972a1d76c4d52b32331f90f4a16d87a">getQMass</a> (int nset, int f)</td></tr>
<tr class="memdesc:a5972a1d76c4d52b32331f90f4a16d87a"><td class="mdescLeft"> </td><td class="mdescRight">Quark mass used for flavour <em>f</em>. <br/></td></tr>
<tr class="separator:a5972a1d76c4d52b32331f90f4a16d87a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa45c90d4f06a2349152bce8bb1833be8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa45c90d4f06a2349152bce8bb1833be8"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#aa45c90d4f06a2349152bce8bb1833be8">getThreshold</a> (int f)</td></tr>
<tr class="memdesc:aa45c90d4f06a2349152bce8bb1833be8"><td class="mdescLeft"> </td><td class="mdescRight">Threshold for flavour <em>f</em>. <br/></td></tr>
<tr class="separator:aa45c90d4f06a2349152bce8bb1833be8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae98741ccc26dd87254300d4ff6217773"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae98741ccc26dd87254300d4ff6217773"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ae98741ccc26dd87254300d4ff6217773">getThreshold</a> (int nset, int f)</td></tr>
<tr class="memdesc:ae98741ccc26dd87254300d4ff6217773"><td class="mdescLeft"> </td><td class="mdescRight">Threshold for flavour <em>f</em>. <br/></td></tr>
<tr class="separator:ae98741ccc26dd87254300d4ff6217773"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a06455b0d04084767234687d2157fbaac"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a06455b0d04084767234687d2157fbaac"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a06455b0d04084767234687d2157fbaac">getNf</a> ()</td></tr>
<tr class="memdesc:a06455b0d04084767234687d2157fbaac"><td class="mdescLeft"> </td><td class="mdescRight">Number of flavours used in the current PDF set. <br/></td></tr>
<tr class="separator:a06455b0d04084767234687d2157fbaac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afce250ff7543c576466ee97e0680165b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afce250ff7543c576466ee97e0680165b"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#afce250ff7543c576466ee97e0680165b">getNf</a> (int nset)</td></tr>
<tr class="memdesc:afce250ff7543c576466ee97e0680165b"><td class="mdescLeft"> </td><td class="mdescRight">Number of flavours used in the current PDF set. <br/></td></tr>
<tr class="separator:afce250ff7543c576466ee97e0680165b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab93e76e23f624496bf6efe20dcb0871d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab93e76e23f624496bf6efe20dcb0871d"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ab93e76e23f624496bf6efe20dcb0871d">getLam4</a> (int m)</td></tr>
<tr class="memdesc:ab93e76e23f624496bf6efe20dcb0871d"><td class="mdescLeft"> </td><td class="mdescRight">Value of QCD <img class="formulaInl" alt="$ \lambda_4 $" src="form_1.png"/> for member <em>m</em>. <br/></td></tr>
<tr class="separator:ab93e76e23f624496bf6efe20dcb0871d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2d4b830a264fb3ef371bd0ce91a2bb04"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2d4b830a264fb3ef371bd0ce91a2bb04"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a2d4b830a264fb3ef371bd0ce91a2bb04">getLam4</a> (int nset, int m)</td></tr>
<tr class="memdesc:a2d4b830a264fb3ef371bd0ce91a2bb04"><td class="mdescLeft"> </td><td class="mdescRight">Value of QCD <img class="formulaInl" alt="$ \lambda_4 $" src="form_1.png"/> for member <em>m</em>. <br/></td></tr>
<tr class="separator:a2d4b830a264fb3ef371bd0ce91a2bb04"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a45ac2af896fdc4d28e8e5457a46a68b7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a45ac2af896fdc4d28e8e5457a46a68b7"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a45ac2af896fdc4d28e8e5457a46a68b7">getLam5</a> (int m)</td></tr>
<tr class="memdesc:a45ac2af896fdc4d28e8e5457a46a68b7"><td class="mdescLeft"> </td><td class="mdescRight">Value of QCD <img class="formulaInl" alt="$ \lambda_5 $" src="form_2.png"/> for member <em>m</em>. <br/></td></tr>
<tr class="separator:a45ac2af896fdc4d28e8e5457a46a68b7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a82c826db9bbaa4f0af4f55ab5920b6e9"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a82c826db9bbaa4f0af4f55ab5920b6e9"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a82c826db9bbaa4f0af4f55ab5920b6e9">getLam5</a> (int nset, int m)</td></tr>
<tr class="memdesc:a82c826db9bbaa4f0af4f55ab5920b6e9"><td class="mdescLeft"> </td><td class="mdescRight">Value of QCD <img class="formulaInl" alt="$ \lambda_5 $" src="form_2.png"/> for member <em>m</em>. <br/></td></tr>
<tr class="separator:a82c826db9bbaa4f0af4f55ab5920b6e9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4b68147f30e452ed7bbe300630b46a3f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4b68147f30e452ed7bbe300630b46a3f"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a4b68147f30e452ed7bbe300630b46a3f">getXmin</a> (int m)</td></tr>
<tr class="memdesc:a4b68147f30e452ed7bbe300630b46a3f"><td class="mdescLeft"> </td><td class="mdescRight">Minimum <img class="formulaInl" alt="$ x $" src="form_3.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:a4b68147f30e452ed7bbe300630b46a3f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a20614c6c094711be5b706a674ac6247b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a20614c6c094711be5b706a674ac6247b"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a20614c6c094711be5b706a674ac6247b">getXmin</a> (int nset, int m)</td></tr>
<tr class="memdesc:a20614c6c094711be5b706a674ac6247b"><td class="mdescLeft"> </td><td class="mdescRight">Minimum <img class="formulaInl" alt="$ x $" src="form_3.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:a20614c6c094711be5b706a674ac6247b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9674750111bc08eee46291537f5aca71"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9674750111bc08eee46291537f5aca71"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9674750111bc08eee46291537f5aca71">getXmax</a> (int m)</td></tr>
<tr class="memdesc:a9674750111bc08eee46291537f5aca71"><td class="mdescLeft"> </td><td class="mdescRight">Maximum <img class="formulaInl" alt="$ x $" src="form_3.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:a9674750111bc08eee46291537f5aca71"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a73b1a4239342776c908b2bf68c32fd6b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a73b1a4239342776c908b2bf68c32fd6b"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a73b1a4239342776c908b2bf68c32fd6b">getXmax</a> (int nset, int m)</td></tr>
<tr class="memdesc:a73b1a4239342776c908b2bf68c32fd6b"><td class="mdescLeft"> </td><td class="mdescRight">Maximum <img class="formulaInl" alt="$ x $" src="form_3.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:a73b1a4239342776c908b2bf68c32fd6b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaf8a27a30e2a01de0456096492804a9e"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaf8a27a30e2a01de0456096492804a9e"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#aaf8a27a30e2a01de0456096492804a9e">getQ2min</a> (int m)</td></tr>
<tr class="memdesc:aaf8a27a30e2a01de0456096492804a9e"><td class="mdescLeft"> </td><td class="mdescRight">Minimum <img class="formulaInl" alt="$ Q^2 $" src="form_4.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:aaf8a27a30e2a01de0456096492804a9e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6bcb06437a5d2370be110b8f44fe131d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6bcb06437a5d2370be110b8f44fe131d"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a6bcb06437a5d2370be110b8f44fe131d">getQ2min</a> (int nset, int m)</td></tr>
<tr class="memdesc:a6bcb06437a5d2370be110b8f44fe131d"><td class="mdescLeft"> </td><td class="mdescRight">Minimum <img class="formulaInl" alt="$ Q^2 $" src="form_4.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:a6bcb06437a5d2370be110b8f44fe131d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad4db3b12b4887db4389adb37987c2c77"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad4db3b12b4887db4389adb37987c2c77"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ad4db3b12b4887db4389adb37987c2c77">getQ2max</a> (int m)</td></tr>
<tr class="memdesc:ad4db3b12b4887db4389adb37987c2c77"><td class="mdescLeft"> </td><td class="mdescRight">Maximum <img class="formulaInl" alt="$ Q^2 $" src="form_4.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:ad4db3b12b4887db4389adb37987c2c77"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab164cb1918169f30e379e95b90c54c5d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab164cb1918169f30e379e95b90c54c5d"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ab164cb1918169f30e379e95b90c54c5d">getQ2max</a> (int nset, int m)</td></tr>
<tr class="memdesc:ab164cb1918169f30e379e95b90c54c5d"><td class="mdescLeft"> </td><td class="mdescRight">Maximum <img class="formulaInl" alt="$ Q^2 $" src="form_4.png"/> value considered valid for this set, as specified by the set authors. <br/></td></tr>
<tr class="separator:ab164cb1918169f30e379e95b90c54c5d"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Nucleon PDFs</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>These PDFs are defined for protons — neutron PDFs are usually obtained by isospin conjugation. </p>
</div></td></tr>
<tr class="memitem:a1c64cf2da56507d8640034dcdb412b31"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a1c64cf2da56507d8640034dcdb412b31">xfx</a> (double x, double Q)</td></tr>
<tr class="separator:a1c64cf2da56507d8640034dcdb412b31"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afd70a61a033e76200720d80d617f1290"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#afd70a61a033e76200720d80d617f1290">xfx</a> (int nset, double x, double Q)</td></tr>
<tr class="separator:afd70a61a033e76200720d80d617f1290"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6454ed7a68460fc748bf34712db5b62f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a6454ed7a68460fc748bf34712db5b62f">xfx</a> (double x, double Q, double *results)</td></tr>
<tr class="separator:a6454ed7a68460fc748bf34712db5b62f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac9eb938f76afc6bd022138bc74ac4019"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ac9eb938f76afc6bd022138bc74ac4019">xfx</a> (int nset, double x, double Q, double *results)</td></tr>
<tr class="separator:ac9eb938f76afc6bd022138bc74ac4019"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a04c7120d3e3bddd7ee019b812e745465"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a04c7120d3e3bddd7ee019b812e745465">xfx</a> (double x, double Q, int fl)</td></tr>
<tr class="separator:a04c7120d3e3bddd7ee019b812e745465"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8b1d37b5c2e0a4f40e65c4a07c725acf"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a8b1d37b5c2e0a4f40e65c4a07c725acf">xfx</a> (int nset, double x, double Q, int fl)</td></tr>
<tr class="separator:a8b1d37b5c2e0a4f40e65c4a07c725acf"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Photon PDFs</div></td></tr>
<tr class="memitem:a9d80ad75ba4ea16d389085178c974ed9"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9d80ad75ba4ea16d389085178c974ed9">xfxp</a> (double x, double Q, double P2, int ip)</td></tr>
<tr class="separator:a9d80ad75ba4ea16d389085178c974ed9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab3341d047dfb64151b10a94057a9802d"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#ab3341d047dfb64151b10a94057a9802d">xfxp</a> (int nset, double x, double Q, double P2, int ip)</td></tr>
<tr class="separator:ab3341d047dfb64151b10a94057a9802d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7d7cb97bc07c3bfa90828d74c92691af"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a7d7cb97bc07c3bfa90828d74c92691af">xfxp</a> (double x, double Q, double P2, int ip, double *results)</td></tr>
<tr class="separator:a7d7cb97bc07c3bfa90828d74c92691af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a42cbe3f23693f03faf0eddd5c29cd6dd"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a42cbe3f23693f03faf0eddd5c29cd6dd">xfxp</a> (int nset, double x, double Q, double P2, int ip, double *results)</td></tr>
<tr class="separator:a42cbe3f23693f03faf0eddd5c29cd6dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af09a906113b44ac3e130a161ce405bb4"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af09a906113b44ac3e130a161ce405bb4">xfxp</a> (double x, double Q, double P2, int ip, int fl)</td></tr>
<tr class="separator:af09a906113b44ac3e130a161ce405bb4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9d5b9436da9a05b78c03644007f09436"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9d5b9436da9a05b78c03644007f09436">xfxp</a> (int nset, double x, double Q, double P2, int ip, int fl)</td></tr>
<tr class="separator:a9d5b9436da9a05b78c03644007f09436"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Nuclear PDFs</div></td></tr>
<tr class="memitem:a368ce70b971381bc7aef8246e1a33ffa"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a368ce70b971381bc7aef8246e1a33ffa">xfxa</a> (double x, double Q, double a)</td></tr>
<tr class="separator:a368ce70b971381bc7aef8246e1a33ffa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9e99358cefce5b2e2ca34fbc68219b9b"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9e99358cefce5b2e2ca34fbc68219b9b">xfxa</a> (int nset, double x, double Q, double a)</td></tr>
<tr class="separator:a9e99358cefce5b2e2ca34fbc68219b9b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a60bc428d4815b6ff8c9daf98c36ac3fe"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a60bc428d4815b6ff8c9daf98c36ac3fe">xfxa</a> (double x, double Q, double a, double *results)</td></tr>
<tr class="separator:a60bc428d4815b6ff8c9daf98c36ac3fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a062ea8ef0795eddb36bdcb1f99f8128d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a062ea8ef0795eddb36bdcb1f99f8128d">xfxa</a> (int nset, double x, double Q, double a, double *results)</td></tr>
<tr class="separator:a062ea8ef0795eddb36bdcb1f99f8128d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3430d739becde194dceeee18e4b1a260"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a3430d739becde194dceeee18e4b1a260">xfxa</a> (double x, double Q, double a, int fl)</td></tr>
<tr class="separator:a3430d739becde194dceeee18e4b1a260"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8f69f9e0c74ba3a618069f3be299c991"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a8f69f9e0c74ba3a618069f3be299c991">xfxa</a> (int nset, double x, double Q, double a, int fl)</td></tr>
<tr class="separator:a8f69f9e0c74ba3a618069f3be299c991"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Nucleon MRST QED PDF</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>These functions only apply to the MRST QED PDF set, since they return an extra element for the additional photon. </p>
</div></td></tr>
<tr class="memitem:a6b6fb7a16afa2d4d37bad3d5ce45df99"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a6b6fb7a16afa2d4d37bad3d5ce45df99">xfxphoton</a> (double x, double Q)</td></tr>
<tr class="separator:a6b6fb7a16afa2d4d37bad3d5ce45df99"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a463d9b3f6b571b815a57e47ee8eeee29"><td class="memItemLeft" align="right" valign="top">std::vector< double > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a463d9b3f6b571b815a57e47ee8eeee29">xfxphoton</a> (int nset, double x, double Q)</td></tr>
<tr class="separator:a463d9b3f6b571b815a57e47ee8eeee29"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6a38b72d7eaf373ae8c7fb6ad0641909"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a6a38b72d7eaf373ae8c7fb6ad0641909">xfxphoton</a> (double x, double Q, double *results)</td></tr>
<tr class="separator:a6a38b72d7eaf373ae8c7fb6ad0641909"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aef2d9c264811707b755fdea1c1b14f37"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#aef2d9c264811707b755fdea1c1b14f37">xfxphoton</a> (int nset, double x, double Q, double *results)</td></tr>
<tr class="separator:aef2d9c264811707b755fdea1c1b14f37"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1e44b13e08d0dfb906bbe5eeefb232de"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a1e44b13e08d0dfb906bbe5eeefb232de">xfxphoton</a> (double x, double Q, int fl)</td></tr>
<tr class="separator:a1e44b13e08d0dfb906bbe5eeefb232de"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af02df4c46d81ab8aec396ce454dbff71"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#af02df4c46d81ab8aec396ce454dbff71">xfxphoton</a> (int nset, double x, double Q, int fl)</td></tr>
<tr class="separator:af02df4c46d81ab8aec396ce454dbff71"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Deprecated initialisation functions</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> functions for initialising PDF sets. If you need to use more than one set simultaneously, use the multi-set functions, which have a integer <code>nset</code> first argument. </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000001">Deprecated:</a></b></dt><dd>These init methods are deprecated. </dd></dl>
</div></td></tr>
<tr class="memitem:a9311274d147b883e287e69834b711999"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9311274d147b883e287e69834b711999">initPDFSetByName</a> (const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type)</td></tr>
<tr class="memdesc:a9311274d147b883e287e69834b711999"><td class="mdescLeft"> </td><td class="mdescRight">The PDF set by file path, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. <a href="#a9311274d147b883e287e69834b711999">More...</a><br/></td></tr>
<tr class="separator:a9311274d147b883e287e69834b711999"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a01c3a7c0442b194cb39683e1f8d82465"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a01c3a7c0442b194cb39683e1f8d82465"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a01c3a7c0442b194cb39683e1f8d82465">initPDFSetByName</a> (int nset, const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type)</td></tr>
<tr class="memdesc:a01c3a7c0442b194cb39683e1f8d82465"><td class="mdescLeft"> </td><td class="mdescRight">The PDF set by name and type, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. <br/></td></tr>
<tr class="separator:a01c3a7c0442b194cb39683e1f8d82465"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a61c8531ff8cbecd5da3bd7d1f46d883a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a61c8531ff8cbecd5da3bd7d1f46d883a"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a61c8531ff8cbecd5da3bd7d1f46d883a">initPDFSetByName</a> (const std::string &filename)</td></tr>
<tr class="memdesc:a61c8531ff8cbecd5da3bd7d1f46d883a"><td class="mdescLeft"> </td><td class="mdescRight">The PDF set by filename, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. <br/></td></tr>
<tr class="separator:a61c8531ff8cbecd5da3bd7d1f46d883a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a06383e905e954dd607687f9a3f9513e2"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a06383e905e954dd607687f9a3f9513e2"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a06383e905e954dd607687f9a3f9513e2">initPDFSetByName</a> (int nset, const std::string &filename)</td></tr>
<tr class="memdesc:a06383e905e954dd607687f9a3f9513e2"><td class="mdescLeft"> </td><td class="mdescRight">The PDF set by filename, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. <br/></td></tr>
<tr class="separator:a06383e905e954dd607687f9a3f9513e2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8db3179ee46b8fcdb742eba2c00837dd"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8db3179ee46b8fcdb742eba2c00837dd"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a8db3179ee46b8fcdb742eba2c00837dd">initPDF</a> (int memset)</td></tr>
<tr class="memdesc:a8db3179ee46b8fcdb742eba2c00837dd"><td class="mdescLeft"> </td><td class="mdescRight">The choice of PDF member out of one distribution. <br/></td></tr>
<tr class="separator:a8db3179ee46b8fcdb742eba2c00837dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a090a464114c3fa4d6d20132593e10c6f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a090a464114c3fa4d6d20132593e10c6f"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a090a464114c3fa4d6d20132593e10c6f">initPDF</a> (int nset, int memset)</td></tr>
<tr class="memdesc:a090a464114c3fa4d6d20132593e10c6f"><td class="mdescLeft"> </td><td class="mdescRight">The choice of PDF member out of one distribution. <br/></td></tr>
<tr class="separator:a090a464114c3fa4d6d20132593e10c6f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9154d38db7c5017b1b3f42b28f7a37be"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a9154d38db7c5017b1b3f42b28f7a37be">initPDFByName</a> (const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type, int memset)</td></tr>
<tr class="memdesc:a9154d38db7c5017b1b3f42b28f7a37be"><td class="mdescLeft"> </td><td class="mdescRight">Convenient initializer with PDF set <em>name</em>, set type <em>type</em> and member <em>memset</em>. <a href="#a9154d38db7c5017b1b3f42b28f7a37be">More...</a><br/></td></tr>
<tr class="separator:a9154d38db7c5017b1b3f42b28f7a37be"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aed2bd8610096c476820bc268bde3f8d3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#aed2bd8610096c476820bc268bde3f8d3">initPDFByName</a> (int nset, const std::string &name, <a class="el" href="namespaceLHAPDF.html#ad3d13bef3d68a14b4abffafa0c3fc2ee">SetType</a> type, int memset)</td></tr>
<tr class="memdesc:aed2bd8610096c476820bc268bde3f8d3"><td class="mdescLeft"> </td><td class="mdescRight">Typical initializer for multiple PDF sets with PDF set <em>name</em> and member <em>memset</em>. <a href="#aed2bd8610096c476820bc268bde3f8d3">More...</a><br/></td></tr>
<tr class="separator:aed2bd8610096c476820bc268bde3f8d3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acda83d9880feca774211ddef37941249"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#acda83d9880feca774211ddef37941249">initPDFByName</a> (const std::string &filename, int memset)</td></tr>
<tr class="memdesc:acda83d9880feca774211ddef37941249"><td class="mdescLeft"> </td><td class="mdescRight">Convenient initializer with PDF set <em>filename</em> and member <em>memset</em>. <a href="#acda83d9880feca774211ddef37941249">More...</a><br/></td></tr>
<tr class="separator:acda83d9880feca774211ddef37941249"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a64ade413b78af673bf71f8883b6054a0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceLHAPDF.html#a64ade413b78af673bf71f8883b6054a0">initPDFByName</a> (int nset, const std::string &filename, int memset)</td></tr>
<tr class="memdesc:a64ade413b78af673bf71f8883b6054a0"><td class="mdescLeft"> </td><td class="mdescRight">Typical initializer for multiple PDF sets with PDF set <em>name</em> and member <em>memset</em>. <a href="#a64ade413b78af673bf71f8883b6054a0">More...</a><br/></td></tr>
<tr class="separator:a64ade413b78af673bf71f8883b6054a0"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Namespace containing all the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> wrapper functions. </p>
</div><h2 class="groupheader">Function Documentation</h2>
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<td class="memname">void LHAPDF::initPDFByName </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">SetType </td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>memset</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Convenient initializer with PDF set <em>name</em>, set type <em>type</em> and member <em>memset</em>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>The name of the desired set. </td></tr>
<tr><td class="paramname">type</td><td>The type of PDF set (grid or data) by enum. </td></tr>
<tr><td class="paramname">memset</td><td>PDF number within set <em>name</em>. Equivalent to <code>initPDFSetByName</code> + <code>initPDF</code>. </td></tr>
</table>
</dd>
</dl>
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<td class="memname">void LHAPDF::initPDFByName </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">SetType </td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>memset</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Typical initializer for multiple PDF sets with PDF set <em>name</em> and member <em>memset</em>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nset</td><td>Specifies the reference number for the set to be initialized. </td></tr>
<tr><td class="paramname">name</td><td>Name of the desired set. </td></tr>
<tr><td class="paramname">type</td><td>The type of PDF set (grid or data) by enum. </td></tr>
<tr><td class="paramname">memset</td><td>PDF number within set <em>name</em>. Equivalent to <code>initPDFSetByNameM</code> + <code>initPDFM</code>. </td></tr>
</table>
</dd>
</dl>
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<td class="memname">void LHAPDF::initPDFByName </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>filename</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>memset</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Convenient initializer with PDF set <em>filename</em> and member <em>memset</em>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">filename</td><td>The name of the grid or data file of the desired set. </td></tr>
<tr><td class="paramname">memset</td><td>PDF number within set <em>name</em>. Equivalent to <code>initPDFSetByName</code> + <code>initPDF</code>. </td></tr>
</table>
</dd>
</dl>
</div>
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<td class="memname">void LHAPDF::initPDFByName </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>filename</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>memset</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Typical initializer for multiple PDF sets with PDF set <em>name</em> and member <em>memset</em>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nset</td><td>Specifies the reference number for the set to be initialized. </td></tr>
<tr><td class="paramname">filename</td><td>Name of the grid or data file of the desired set. </td></tr>
<tr><td class="paramname">memset</td><td>PDF number within set <em>name</em>. Equivalent to <code>initPDFSetByNameM</code> + <code>initPDFM</code>. </td></tr>
</table>
</dd>
</dl>
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<td class="memname">void LHAPDF::initPDFSetByName </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">SetType </td>
<td class="paramname"><em>type</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>The PDF set by file path, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. </p>
<p>The PDF set by file path, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. The PDF set by name and type, see subdir <code>PDFsets</code> of <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> for choices. </p>
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<td class="memname">std::vector<double> LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Nucleon PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
<dl><dt><b>Examples: </b></dt><dd><a class="el" href="_2examples_2CCTest1_8cc-example.html#a13">/examples/CCTest1.cc</a>.</dd>
</dl>
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<td class="memname">std::vector<double> LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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<p>Nucleon PDF: returns a vector <code>x</code> f_i(x, Q) with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
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<td class="memname">void LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Nucleon PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
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<td class="memname">void LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Nucleon PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
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<td class="memname">double LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Nucleon PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
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<td class="memname">double LHAPDF::xfx </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Nucleon PDF: returns <code>x</code> f(x, Q) for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
</ul>
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<td class="memname">std::vector<double> LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Nuclear PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
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<td class="memname">std::vector<double> LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Nuclear PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
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<td class="memname">void LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Nuclear PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
</div>
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<td class="memname">void LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Nuclear PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
</div>
</div>
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<td class="memname">double LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Nuclear PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
</div>
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<td class="memname">double LHAPDF::xfxa </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>a</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Nuclear PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>a</em> param for atomic mass number. </p>
</div>
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<td class="memname">std::vector<double> LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
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<table class="memname">
<tr>
<td class="memname">std::vector<double> LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
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<tr>
<td class="memname">void LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
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<td class="memname">void LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: fills primitive 13 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
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<table class="memname">
<tr>
<td class="memname">double LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
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<tr>
<td class="memname">double LHAPDF::xfxp </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>P2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>ip</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Photon PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>.</li>
</ul>
<p>NB. Extra <em>P2</em> and <em>ip</em> params. </p>
</div>
</div>
<a class="anchor" id="a6b6fb7a16afa2d4d37bad3d5ce45df99"></a>
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<table class="memname">
<tr>
<td class="memname">std::vector<double> LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>; </li>
<li>13 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>.</li>
</ul>
<p>NB. Note extra element in this set for MRST photon. </p>
</div>
</div>
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<table class="memname">
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<td class="memname">std::vector<double> LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: returns a vector <img class="formulaInl" alt="$ x f_i(x, Q) $" src="form_5.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>; </li>
<li>13 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>. </li>
</ul>
</div>
</div>
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<td class="memname">void LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: fills primitive 14 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
<li>13 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>.</li>
</ul>
<p>NB. Note extra element in this set for MRST photon. </p>
</div>
</div>
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<td class="memname">void LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"><em>results</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: fills primitive 14 element array pointed at by <em>results</em> with <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> with index <img class="formulaInl" alt="$ 0 < i < 12 $" src="form_6.png"/>. </p>
<ul>
<li>0..5 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>6 = <img class="formulaInl" alt="$ g $" src="form_10.png"/>; </li>
<li>7..12 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>. </li>
<li>13 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>.</li>
</ul>
<p>NB. Note extra element in this set for MRST photon. </p>
</div>
</div>
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<td class="memname">double LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>; </li>
<li>7 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>.</li>
</ul>
<p>NB. Note extra element in this set for MRST photon. </p>
</div>
</div>
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<td class="memname">double LHAPDF::xfxphoton </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>Q</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>fl</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>MRST QED PDF: returns <img class="formulaInl" alt="$ x f(x, Q) $" src="form_14.png"/> for flavour <em>fl</em> - this time the flavour encoding is as in the <a class="el" href="namespaceLHAPDF.html" title="Namespace containing all the LHAPDF wrapper functions.">LHAPDF</a> manual. </p>
<ul>
<li>-6..-1 = <img class="formulaInl" alt="$ \bar{t} $" src="form_7.png"/>, ..., <img class="formulaInl" alt="$ \bar{u} $" src="form_8.png"/>, <img class="formulaInl" alt="$ \bar{d} $" src="form_9.png"/>; </li>
<li>0 = <img class="formulaInl" alt="$ g $" src="form_10.png"/> </li>
<li>1..6 = <img class="formulaInl" alt="$ d $" src="form_11.png"/>, <img class="formulaInl" alt="$ u $" src="form_12.png"/>, ..., <img class="formulaInl" alt="$ t $" src="form_13.png"/>; </li>
<li>7 = <img class="formulaInl" alt="$ \gamma $" src="form_15.png"/>. </li>
</ul>
</div>
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