<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>DSDP: src/solver/dsdpsetup.c Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.4 -->
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">DSDP</div>
</td>
</tr>
</tbody>
</table>
</div>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="dirs.html"><span>Directories</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>Globals</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_23046874d7fed141927c769a66d8e3a5.html">src</a> </li>
<li class="navelem"><a class="el" href="dir_03c647d51c93e018646ff83aa2eeb169.html">solver</a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="headertitle">
<div class="title">dsdpsetup.c</div> </div>
</div>
<div class="contents">
<a href="dsdpsetup_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#include "<a class="code" href="dsdp_8h.html" title="Internal data structure for the DSDP solver.">dsdp.h</a>"</span>
<a name="l00002"></a>00002 <span class="preprocessor">#include "<a class="code" href="dsdpsys_8h.html" title="Error handling, printing, and profiling.">dsdpsys.h</a>"</span>
<a name="l00003"></a>00003 <span class="preprocessor">#include "<a class="code" href="dsdp5_8h.html" title="The API to DSDP for those applications using DSDP as a subroutine library.">dsdp5.h</a>"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPCreate"</span>
<a name="l00030"></a><a class="code" href="group__DSDPBasic.html#gaa32509ded8359326d02782adb91c745a">00030</a> <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group__DSDPBasic.html#gaa32509ded8359326d02782adb91c745a" title="Create a DSDP solver. FIRST DSDP routine!">DSDPCreate</a>(<span class="keywordtype">int</span> m,<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a>* dsdpnew){
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp;
<a name="l00033"></a>00033 <span class="keywordtype">int</span> info;
<a name="l00034"></a>00034
<a name="l00035"></a>00035 DSDPFunctionBegin;
<a name="l00036"></a>00036
<a name="l00037"></a>00037 DSDPCALLOC1(&dsdp,<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">PD_DSDP</a>,&info);DSDPCHKERR(info);
<a name="l00038"></a>00038 *dsdpnew=dsdp;
<a name="l00039"></a>00039 dsdp->keyid=DSDPKEY;
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="comment">/* Initialize some parameters */</span>
<a name="l00042"></a>00042 DSDPEventLogInitialize();
<a name="l00043"></a>00043 dsdp->m=m;
<a name="l00044"></a>00044 dsdp->maxcones=0;
<a name="l00045"></a>00045 dsdp->ncones=0;
<a name="l00046"></a>00046 dsdp->K=0;
<a name="l00047"></a>00047 dsdp->setupcalled=<a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65a74385569aa7a59059a8847e2d39b754c">DSDP_FALSE</a>;
<a name="l00048"></a>00048 dsdp->ybcone=0;
<a name="l00049"></a>00049 dsdp->ndroutines=0;
<a name="l00050"></a>00050 <span class="comment">/* info = DSDPSetStandardMonitor(dsdp);DSDPCHKERR(info); */</span>
<a name="l00051"></a>00051 info = DSDPVecCreateSeq(m+2,&dsdp->b);DSDPCHKERR(info);
<a name="l00052"></a>00052 info = DSDPVecZero(dsdp->b);DSDPCHKERR(info);
<a name="l00053"></a>00053 info = DSDPVecDuplicate(dsdp->b,&dsdp->y);DSDPCHKERR(info);
<a name="l00054"></a>00054 info = DSDPVecDuplicate(dsdp->b,&dsdp->ytemp);DSDPCHKERR(info);
<a name="l00055"></a>00055 info = DSDPVecZero(dsdp->y);DSDPCHKERR(info);
<a name="l00056"></a>00056 info = DSDPVecSetC(dsdp->y,-1.0);DSDPCHKERR(info);
<a name="l00057"></a>00057
<a name="l00058"></a>00058 info = <a class="code" href="dsdprescone_8c.html#afebbfe005081dc3efdad71414b838cdf" title="A separate cone specifies that r must be nonnegative.">DSDPAddRCone</a>(dsdp,&dsdp->rcone);DSDPCHKERR(info);
<a name="l00059"></a>00059 info = <a class="code" href="allbounds_8c.html#a026bd18ee38b5c9cf2b5a4f5ce52ea12" title="Create bounds cone.">DSDPCreateLUBoundsCone</a>(dsdp,&dsdp->ybcone);DSDPCHKERR(info);
<a name="l00060"></a>00060
<a name="l00061"></a>00061 info=<a class="code" href="dsdp_8h.html#a0aa7c1e1f948694ba1c3363f35ef9980" title="Set default statistics.">DSDPSetDefaultStatistics</a>(dsdp);DSDPCHKERR(info);
<a name="l00062"></a>00062 info=<a class="code" href="dsdp_8h.html#ac822ab1ff27bbc23f5ae4d7a14e593ee" title="Set default parameters.">DSDPSetDefaultParameters</a>(dsdp);DSDPCHKERR(info);
<a name="l00063"></a>00063 info=<a class="code" href="dsdp_8h.html#a1ac0c165e2acf2e792cf39618e65038e" title="Set convergence monitor.">DSDPSetDefaultMonitors</a>(dsdp);DSDPCHKERR(info);
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="comment">/* info = DSDPMatInitialize(m,m,&dsdp->Q);DSDPCHKERR(info); */</span>
<a name="l00066"></a>00066 info = <a class="code" href="dsdpschurmat_8c.html#a9af8b9c907f86d73e44a21de79daeef3" title="Initialize pointers to null.">DSDPSchurMatInitialize</a>(&dsdp->M);DSDPCHKERR(info);
<a name="l00067"></a>00067 info = DSDPSetDefaultSchurMatrixStructure(dsdp); DSDPCHKERR(info);
<a name="l00068"></a>00068 info = DSDPCGInitialize(&dsdp->sles); DSDPCHKERR(info);
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="comment">/* Set the one global variable</span>
<a name="l00071"></a>00071 <span class="comment"> sdat=dsdp;</span>
<a name="l00072"></a>00072 <span class="comment"> */</span>
<a name="l00073"></a>00073 DSDPFunctionReturn(0);
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00078"></a>00078 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPSetDefaultStatistics"</span>
<a name="l00079"></a>00079 <span class="preprocessor"></span>
<a name="l00084"></a><a class="code" href="dsdpsetup_8c.html#aa3a96cc1770ed9683ec7c3d42840ff68">00084</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#a0aa7c1e1f948694ba1c3363f35ef9980" title="Set default statistics.">DSDPSetDefaultStatistics</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <span class="keywordtype">int</span> i;
<a name="l00087"></a>00087 DSDPFunctionBegin;
<a name="l00088"></a>00088 DSDPValid(dsdp);
<a name="l00089"></a>00089 dsdp->reason=<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa1eff5fd2a15ae3ba9ba57eb0db8db618">CONTINUE_ITERATING</a>;
<a name="l00090"></a>00090 dsdp->pdfeasible=<a class="code" href="dsdpbasictypes_8h.html#a7c124046b4ddae3d637157242af2df90a7dfad20f823f952f1442144a8fa5c208">DSDP_PDUNKNOWN</a>;
<a name="l00091"></a>00091 dsdp->itnow=0;
<a name="l00092"></a>00092 dsdp->pobj= 1.0e10;
<a name="l00093"></a>00093 dsdp->ppobj= 1.0e10;
<a name="l00094"></a>00094 dsdp->dobj= -1.0e+9;
<a name="l00095"></a>00095 dsdp->ddobj= -1.0e+9;
<a name="l00096"></a>00096 dsdp->dualitygap=dsdp->ppobj-dsdp->ddobj;
<a name="l00097"></a>00097 dsdp->pstep=1.0;
<a name="l00098"></a>00098 dsdp->dstep=0.0;
<a name="l00099"></a>00099 <span class="keywordflow">for</span> (i=0;i<MAX_XMAKERS;i++){
<a name="l00100"></a>00100 dsdp->xmaker[i].mu=1.0e200;
<a name="l00101"></a>00101 dsdp->xmaker[i].pstep=0.0;
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 dsdp->pnorm=0.001;
<a name="l00104"></a>00104 dsdp->mu=1000.0;
<a name="l00105"></a>00105 dsdp->np=0;
<a name="l00106"></a>00106 dsdp->anorm=0;
<a name="l00107"></a>00107 dsdp->bnorm=0;
<a name="l00108"></a>00108 dsdp->cnorm=0;
<a name="l00109"></a>00109 dsdp->tracex=0;
<a name="l00110"></a>00110 dsdp->tracexs=0;
<a name="l00111"></a>00111 dsdp->Mshift=0;
<a name="l00112"></a>00112 dsdp->goty0=<a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65a74385569aa7a59059a8847e2d39b754c">DSDP_FALSE</a>;
<a name="l00113"></a>00113 DSDPFunctionReturn(0);
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00116"></a>00116 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPSetDefaultParameters"</span>
<a name="l00117"></a>00117 <span class="preprocessor"></span>
<a name="l00122"></a><a class="code" href="dsdpsetup_8c.html#a050bbe11bfe6b23fedc07083e9d1db80">00122</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#ac822ab1ff27bbc23f5ae4d7a14e593ee" title="Set default parameters.">DSDPSetDefaultParameters</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">int</span> info;
<a name="l00125"></a>00125 DSDPFunctionBegin;
<a name="l00126"></a>00126 DSDPValid(dsdp);
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="comment">/* Stopping parameters */</span>
<a name="l00129"></a>00129 info=<a class="code" href="group__DSDPConverge.html#ga91af478f9316391a35b595b669ad22b3" title="Terminate the solver after this number of iterations.">DSDPSetMaxIts</a>(dsdp,500);DSDPCHKERR(info);
<a name="l00130"></a>00130 info=<a class="code" href="group__DSDPConverge.html#ga4c0fa6941c40cca7643c2f4a9ae813bf" title="Terminate the solver when the relative duality gap is less than this tolerance.">DSDPSetGapTolerance</a>(dsdp,1.0e-6);DSDPCHKERR(info);
<a name="l00131"></a>00131 info=<a class="code" href="group__DSDPConverge.html#ga56d725fd1a7e14c5294cb292c998193e" title="Terminate the solver when the relative duality gap is suffiently small and the PNorm is less than thi...">DSDPSetPNormTolerance</a>(dsdp,1.0e30);DSDPCHKERR(info);
<a name="l00132"></a>00132 <span class="keywordflow">if</span> (dsdp->m<100){info=<a class="code" href="group__DSDPConverge.html#ga4c0fa6941c40cca7643c2f4a9ae813bf" title="Terminate the solver when the relative duality gap is less than this tolerance.">DSDPSetGapTolerance</a>(dsdp,1.0e-7);DSDPCHKERR(info);}
<a name="l00133"></a>00133 <span class="keywordflow">if</span> (dsdp->m>3000){info=<a class="code" href="group__DSDPConverge.html#ga4c0fa6941c40cca7643c2f4a9ae813bf" title="Terminate the solver when the relative duality gap is less than this tolerance.">DSDPSetGapTolerance</a>(dsdp,5.0e-6);DSDPCHKERR(info);}
<a name="l00134"></a>00134 info=RConeSetType(dsdp->rcone,DSDPInfeasible);DSDPCHKERR(info);
<a name="l00135"></a>00135 info=<a class="code" href="group__DSDPConverge.html#ga94030b5b04c4ad178282245deb609f78" title="Terminate the solver if the objective value in (DD) is greater than this tolerance.">DSDPSetDualBound</a>(dsdp,1.0e20);DSDPCHKERR(info);
<a name="l00136"></a>00136 info=<a class="code" href="group__DSDPConverge.html#ga8ae6cff50eca02c3452fa92ae0fea2ec" title="Terminate the solver if the step length in (DD) is below this tolerance.">DSDPSetStepTolerance</a>(dsdp,5.0e-2);DSDPCHKERR(info);
<a name="l00137"></a>00137 info=<a class="code" href="group__DSDPConverge.html#ga8fa9a4a362aaa64e12538a55f215e8ce" title="Classify (D) as feasible only if the variable r is less than this tolerance.">DSDPSetRTolerance</a>(dsdp,1.0e-6);DSDPCHKERR(info);
<a name="l00138"></a>00138 info=<a class="code" href="group__DSDPConverge.html#gad0a3f0df89bd8b3e4b7fb1f6c738d330" title="Classify (P) as feasible only if the infeasibility is less than this tolerance.">DSDPSetPTolerance</a>(dsdp,1.0e-4);DSDPCHKERR(info);
<a name="l00139"></a>00139 <span class="comment">/* Solver options */</span>
<a name="l00140"></a>00140 info=<a class="code" href="group__DSDPSolver.html#gacc8b2a85ea20d548fcff54f5161bc3d5" title="Set a maximum trust radius on the step direction.">DSDPSetMaxTrustRadius</a>(dsdp,1.0e10);DSDPCHKERR(info);
<a name="l00141"></a>00141 info=<a class="code" href="group__DSDPSolver.html#ga0e47c4779c3d4a036e258a5b4aa890b3" title="Use penalty parameter to enforce feasibility.">DSDPUsePenalty</a>(dsdp,0);DSDPCHKERR(info);
<a name="l00142"></a>00142 info=DSDPSetInitialBarrierParameter(dsdp,-1.0);DSDPCHKERR(info);
<a name="l00143"></a>00143 info=<a class="code" href="group__DSDPSolver.html#ga5d737fca8ae872f57fd37cc7784feede" title="Set the potential parameter.">DSDPSetPotentialParameter</a>(dsdp,3.0);DSDPCHKERR(info);
<a name="l00144"></a>00144 info=<a class="code" href="group__DSDPSolver.html#gae48a2eaf3ee6a982cb0c45d512216702" title="Use a dynamic strategy to choose parameter rho.">DSDPUseDynamicRho</a>(dsdp,1);DSDPCHKERR(info);
<a name="l00145"></a>00145 info=<a class="code" href="group__DSDPSolution.html#ga846e363115b1fba5622306efc2e0ba38" title="Set an initial value for the variable r in (DD)">DSDPSetR0</a>(dsdp,-1.0);DSDPCHKERR(info);
<a name="l00146"></a>00146 info=<a class="code" href="group__DSDPSolver.html#gaaccdf7c94e0296bc83042ba3d4b29c5d" title="Set the penalty parameter Gamma.">DSDPSetPenaltyParameter</a>(dsdp,1.0e8);DSDPCHKERR(info);
<a name="l00147"></a>00147 info=<a class="code" href="group__DSDPSolver.html#ga903ff948f2ba766430ba3918b9447ee7" title="Reuse the Hessian of the barrier function multiple times at each DSDP iteration.">DSDPReuseMatrix</a>(dsdp,4);DSDPCHKERR(info);
<a name="l00148"></a>00148 <span class="keywordflow">if</span> (dsdp->m>100){info=<a class="code" href="group__DSDPSolver.html#ga903ff948f2ba766430ba3918b9447ee7" title="Reuse the Hessian of the barrier function multiple times at each DSDP iteration.">DSDPReuseMatrix</a>(dsdp,7);DSDPCHKERR(info);}
<a name="l00149"></a>00149 <span class="keywordflow">if</span> (dsdp->m>1000){info=<a class="code" href="group__DSDPSolver.html#ga903ff948f2ba766430ba3918b9447ee7" title="Reuse the Hessian of the barrier function multiple times at each DSDP iteration.">DSDPReuseMatrix</a>(dsdp,10);DSDPCHKERR(info);}
<a name="l00150"></a>00150 <span class="keywordflow">if</span> (dsdp->m<=100){info=<a class="code" href="group__DSDPSolver.html#ga5d737fca8ae872f57fd37cc7784feede" title="Set the potential parameter.">DSDPSetPotentialParameter</a>(dsdp,5.0);DSDPCHKERR(info);DSDPCHKERR(info);}
<a name="l00151"></a>00151 dsdp->maxschurshift=1.0e-11;
<a name="l00152"></a>00152 dsdp->mu0=-1.0;
<a name="l00153"></a>00153 dsdp->slestype=2;
<a name="l00154"></a>00154 info = <a class="code" href="group__DSDPSolver.html#gad73a74d9d294e87b58ad3a7e939a43ad" title="Bound the variables y.">DSDPSetYBounds</a>(dsdp,-1e7,1e7);DSDPCHKERR(info);
<a name="l00155"></a>00155 DSDPFunctionReturn(0);
<a name="l00156"></a>00156 }
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00159"></a>00159 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPSetDefaultMonitors"</span>
<a name="l00160"></a>00160 <span class="preprocessor"></span>
<a name="l00165"></a><a class="code" href="dsdpsetup_8c.html#a5224137213dbc0ec979c4af2977dd162">00165</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#a1ac0c165e2acf2e792cf39618e65038e" title="Set convergence monitor.">DSDPSetDefaultMonitors</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <span class="keywordtype">int</span> info;
<a name="l00168"></a>00168
<a name="l00169"></a>00169 DSDPFunctionBegin;
<a name="l00170"></a>00170 DSDPValid(dsdp);
<a name="l00171"></a>00171 dsdp->nmonitors=0;
<a name="l00172"></a>00172 info=<a class="code" href="group__DSDPSolver.html#ga888dd07a4f1c8def3f1708582baa07a4" title="Monitor each iteration of the solver.">DSDPSetMonitor</a>(dsdp,<a class="code" href="group__DSDPConverge.html#ga0ec9106b132f46ce0a4109e1d9f3e3ff" title="Check for Convergence.">DSDPDefaultConvergence</a>,(<span class="keywordtype">void</span>*)&dsdp->conv); DSDPCHKERR(info);
<a name="l00173"></a>00173 DSDPFunctionReturn(0);
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175
<a name="l00191"></a>00191 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00192"></a>00192 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPSetUp"</span>
<a name="l00193"></a><a class="code" href="group__DSDPBasic.html#ga2bd311ea1ecad8f690255b8a35f694a0">00193</a> <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group__DSDPBasic.html#ga2bd311ea1ecad8f690255b8a35f694a0" title="Set up data structures in the solver and the cones associated with it.">DSDPSetup</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keywordtype">int</span> i,info;
<a name="l00196"></a>00196 DSDPFunctionBegin;
<a name="l00197"></a>00197 DSDPValid(dsdp);
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="comment">/* Create the Work Vectors */</span>
<a name="l00200"></a>00200 info = DSDPVecDuplicate(dsdp->y,&dsdp->rhs1);DSDPCHKERR(info);
<a name="l00201"></a>00201 info = DSDPVecDuplicate(dsdp->y,&dsdp->rhs2);DSDPCHKERR(info);
<a name="l00202"></a>00202 info = DSDPVecDuplicate(dsdp->y,&dsdp->rhs);DSDPCHKERR(info);
<a name="l00203"></a>00203 info = DSDPVecDuplicate(dsdp->y,&dsdp->rhstemp);DSDPCHKERR(info);
<a name="l00204"></a>00204 info = DSDPVecDuplicate(dsdp->y,&dsdp->dy1);DSDPCHKERR(info);
<a name="l00205"></a>00205 info = DSDPVecDuplicate(dsdp->y,&dsdp->dy2);DSDPCHKERR(info);
<a name="l00206"></a>00206 info = DSDPVecDuplicate(dsdp->y,&dsdp->dy);DSDPCHKERR(info);
<a name="l00207"></a>00207 info = DSDPVecDuplicate(dsdp->y,&dsdp->y0);DSDPCHKERR(info);
<a name="l00208"></a>00208 info = DSDPVecDuplicate(dsdp->y,&dsdp->xmakerrhs);DSDPCHKERR(info);
<a name="l00209"></a>00209 <span class="keywordflow">for</span> (i=0;i<MAX_XMAKERS;i++){
<a name="l00210"></a>00210 info = DSDPVecDuplicate(dsdp->y,&dsdp->xmaker[i].y);DSDPCHKERR(info);
<a name="l00211"></a>00211 info = DSDPVecDuplicate(dsdp->y,&dsdp->xmaker[i].dy);DSDPCHKERR(info);
<a name="l00212"></a>00212 info = DSDPVecDuplicate(dsdp->y,&dsdp->xmaker[i].rhs);DSDPCHKERR(info);
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="comment">/* Create M */</span>
<a name="l00216"></a>00216 info = <a class="code" href="dsdp_8h.html#a122354cd946e3323df519ad58061de7c" title="Each cone should factor data or allocate internal data structures.">DSDPSetUpCones</a>(dsdp);DSDPCHKERR(info);
<a name="l00217"></a>00217 info = <a class="code" href="dsdpschurmat_8c.html#a332298433d360d6b5a2b5d09ec2c4d52" title="Set up the data structure.">DSDPSchurMatSetup</a>(dsdp->M,dsdp->ytemp);DSDPCHKERR(info);
<a name="l00218"></a>00218
<a name="l00219"></a>00219 info = DSDPCGSetup(dsdp->sles,dsdp->ytemp); DSDPCHKERR(info);
<a name="l00220"></a>00220
<a name="l00221"></a>00221 info = <a class="code" href="dsdp_8h.html#aee3443bb7583964d908c57096572318d" title="Each cone should allocate its data structures .">DSDPSetUpCones2</a>(dsdp,dsdp->y,dsdp->M);DSDPCHKERR(info);
<a name="l00222"></a>00222 info = <a class="code" href="dsdp_8h.html#ad36ddc31c51eafafc6bf915e54492259" title="Get the total dimension of the cones.">DSDPGetConicDimension</a>(dsdp,&dsdp->np);DSDPCHKERR(info);
<a name="l00223"></a>00223
<a name="l00224"></a>00224 info=<a class="code" href="dsdp_8h.html#aa4a55b45b5eed1dcf620f6b30b422ce8" title="Compute norms of A,C, and b.">DSDPComputeDataNorms</a>(dsdp);DSDPCHKERR(info);
<a name="l00225"></a>00225 dsdp->pinfeas=dsdp->bnorm+1;
<a name="l00226"></a>00226 dsdp->perror=dsdp->bnorm+1;
<a name="l00227"></a>00227 info=<a class="code" href="dsdp_8h.html#a335ca9a49f2901cc0022224e0cee0adb" title="Scale the matrix C.">DSDPScaleData</a>(dsdp);DSDPCHKERR(info);
<a name="l00228"></a>00228
<a name="l00229"></a>00229 info=<a class="code" href="dsdp_8h.html#ad36ddc31c51eafafc6bf915e54492259" title="Get the total dimension of the cones.">DSDPGetConicDimension</a>(dsdp,&dsdp->np);DSDPCHKERR(info);
<a name="l00230"></a>00230 dsdp->solvetime=0;
<a name="l00231"></a>00231 dsdp->cgtime=0;
<a name="l00232"></a>00232 dsdp->ptime=0;
<a name="l00233"></a>00233 dsdp->dtime=0;
<a name="l00234"></a>00234 dsdp->ctime=0;
<a name="l00235"></a>00235 info=DSDPEventLogRegister(<span class="stringliteral">"Primal Step"</span>,&dsdp->ptime);
<a name="l00236"></a>00236 info=DSDPEventLogRegister(<span class="stringliteral">"Dual Step"</span>,&dsdp->dtime);
<a name="l00237"></a>00237 info=DSDPEventLogRegister(<span class="stringliteral">"Corrector Step"</span>,&dsdp->ctime);
<a name="l00238"></a>00238 info=DSDPEventLogRegister(<span class="stringliteral">"CG Solve"</span>,&dsdp->cgtime);
<a name="l00239"></a>00239 info=DSDPEventLogRegister(<span class="stringliteral">"DSDP Solve"</span>,&dsdp->solvetime);
<a name="l00240"></a>00240 dsdp->setupcalled=<a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65ae6b2e53e51e94a5fa7204ceac78f824f">DSDP_TRUE</a>;
<a name="l00241"></a>00241 DSDPFunctionReturn(0);
<a name="l00242"></a>00242 }
<a name="l00243"></a>00243
<a name="l00244"></a>00244
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="preprocessor">#undef __FUNCT__</span>
<a name="l00247"></a>00247 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPGetSchurMatrix"</span>
<a name="l00248"></a>00248 <span class="preprocessor"></span><span class="keywordtype">int</span> DSDPGetSchurMatrix(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp, <a class="code" href="structDSDPSchurMat__C.html" title="Schur complement matrix whose solution is the Newton direction.">DSDPSchurMat</a> *M){
<a name="l00249"></a>00249 DSDPFunctionBegin;
<a name="l00250"></a>00250 DSDPValid(dsdp);
<a name="l00251"></a>00251 *M=dsdp->M;
<a name="l00252"></a>00252 DSDPFunctionReturn(0);
<a name="l00253"></a>00253 }
<a name="l00254"></a>00254
<a name="l00255"></a>00255 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00256"></a>00256 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPGetConvergenceMonitor"</span>
<a name="l00257"></a>00257 <span class="preprocessor"></span>
<a name="l00268"></a><a class="code" href="dsdpsetup_8c.html#a400913d6ddb71c430ddae54d676df40b">00268</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#a04dd4c7875c4c1d140093767c1f2a6f2" title="Get the structure containing convergence parameters.">DSDPGetConvergenceMonitor</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp, ConvergenceMonitor**ctx){
<a name="l00269"></a>00269 DSDPFunctionBegin;
<a name="l00270"></a>00270 DSDPValid(dsdp);
<a name="l00271"></a>00271 *ctx=&dsdp->conv;
<a name="l00272"></a>00272 DSDPFunctionReturn(0);
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a>00275
<a name="l00276"></a>00276 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00277"></a>00277 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPComputeDataNorms"</span>
<a name="l00278"></a>00278 <span class="preprocessor"></span>
<a name="l00283"></a><a class="code" href="dsdpsetup_8c.html#a5b6a551d67d77c882f2aa4edb3132421">00283</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#aa4a55b45b5eed1dcf620f6b30b422ce8" title="Compute norms of A,C, and b.">DSDPComputeDataNorms</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00284"></a>00284 <span class="keywordtype">int</span> info;
<a name="l00285"></a>00285 <a class="code" href="dsdpvec_8h.html#a421243d35437ad44ded3c1e34198e8e9" title="This object hold m+2 variables: a scaling of C, the y variables, and r.">DSDPVec</a> ytemp=dsdp->ytemp;
<a name="l00286"></a>00286 DSDPFunctionBegin;
<a name="l00287"></a>00287 DSDPValid(dsdp);
<a name="l00288"></a>00288 info = <a class="code" href="dsdp_8h.html#a4f78e03b432425021752f660a87cb480" title="Compute norm of A and C.">DSDPComputeANorm2</a>(dsdp,ytemp);DSDPCHKERR(info);
<a name="l00289"></a>00289 info = DSDPFixedVariablesNorm(dsdp->M,ytemp);DSDPCHKERR(info);
<a name="l00290"></a>00290 info = DSDPVecGetC(ytemp,&dsdp->cnorm);DSDPCHKERR(info);
<a name="l00291"></a>00291 dsdp->cnorm=sqrt(dsdp->cnorm);
<a name="l00292"></a>00292 info = DSDPVecSetR(ytemp,0);DSDPCHKERR(info);
<a name="l00293"></a>00293 info = DSDPVecSetC(ytemp,0);DSDPCHKERR(info);
<a name="l00294"></a>00294 info = DSDPVecNorm1(ytemp,&dsdp->anorm);DSDPCHKERR(info);
<a name="l00295"></a>00295 dsdp->anorm=sqrt(dsdp->anorm);
<a name="l00296"></a>00296 DSDPLogInfo(0,2,<span class="stringliteral">"Norm of data: %4.2e\n"</span>,dsdp->anorm);
<a name="l00297"></a>00297 info=DSDPVecCopy(dsdp->b,ytemp);DSDPCHKERR(info);
<a name="l00298"></a>00298 info = DSDPVecSetR(ytemp,0);DSDPCHKERR(info);
<a name="l00299"></a>00299 info = DSDPVecSetC(ytemp,0);DSDPCHKERR(info);
<a name="l00300"></a>00300 info = DSDPVecNorm2(ytemp,&dsdp->bnorm);DSDPCHKERR(info);
<a name="l00301"></a>00301 DSDPFunctionReturn(0);
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303
<a name="l00304"></a>00304 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00305"></a>00305 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPScaleData"</span>
<a name="l00306"></a>00306 <span class="preprocessor"></span>
<a name="l00311"></a><a class="code" href="dsdpsetup_8c.html#a10850bad9fcbfbd3051f68f46bfd3d85">00311</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#a335ca9a49f2901cc0022224e0cee0adb" title="Scale the matrix C.">DSDPScaleData</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00312"></a>00312 <span class="keywordtype">int</span> info;
<a name="l00313"></a>00313 <span class="keywordtype">double</span> scale;
<a name="l00314"></a>00314 DSDPFunctionBegin;
<a name="l00315"></a>00315 DSDPValid(dsdp);
<a name="l00316"></a>00316 scale=1.0*dsdp->anorm;
<a name="l00317"></a>00317 <span class="keywordflow">if</span> (dsdp->bnorm){ scale/=dsdp->bnorm;}
<a name="l00318"></a>00318 <span class="keywordflow">if</span> (dsdp->cnorm){ scale/=dsdp->cnorm;}
<a name="l00319"></a>00319 scale=DSDPMin(scale,1.0);
<a name="l00320"></a>00320 scale=DSDPMax(scale,1.0e-6);
<a name="l00321"></a>00321 <span class="keywordflow">if</span> (dsdp->cnorm==0){ scale=1;}
<a name="l00322"></a>00322 info=<a class="code" href="group__DSDPSolver.html#gabac4aee240be8605d2d5b21bf2f0650f" title="Set the internal scaling factor.">DSDPSetScale</a>(dsdp,scale);DSDPCHKERR(info);
<a name="l00323"></a>00323 DSDPFunctionReturn(0);
<a name="l00324"></a>00324 }
<a name="l00325"></a>00325
<a name="l00341"></a>00341 <span class="preprocessor">#undef __FUNCT__</span>
<a name="l00342"></a>00342 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPSolve"</span>
<a name="l00343"></a><a class="code" href="group__DSDPBasic.html#gabf7f1440bad5dd2a609288912743c8e9">00343</a> <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group__DSDPBasic.html#gabf7f1440bad5dd2a609288912743c8e9" title="Apply DSDP to the problem.">DSDPSolve</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00344"></a>00344 <span class="keywordtype">int</span> info;
<a name="l00345"></a>00345 DSDPFunctionBegin;
<a name="l00346"></a>00346 info=DSDPEventLogBegin(dsdp->solvetime);
<a name="l00347"></a>00347 dsdp->pdfeasible=<a class="code" href="dsdpbasictypes_8h.html#a7c124046b4ddae3d637157242af2df90a7dfad20f823f952f1442144a8fa5c208">DSDP_PDUNKNOWN</a>;
<a name="l00348"></a>00348 info=<a class="code" href="group__DSDPConverge.html#ga1293e76a2fb57bd963713c3df7e88221" title="Monitor each iteration of the solver.">DSDPSetConvergenceFlag</a>(dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa1eff5fd2a15ae3ba9ba57eb0db8db618">CONTINUE_ITERATING</a>);DSDPCHKERR(info);
<a name="l00349"></a>00349 info=<a class="code" href="dsdp_8h.html#ae27ce4d0697371c7cef4db8fedb7c37e" title="Initialize variables and factor S.">DSDPInitializeVariables</a>(dsdp);DSDPCHKERR(info);
<a name="l00350"></a>00350 info=<a class="code" href="dsdp_8h.html#a966c193bf736a9e5320f9ddc10e0d767" title="Apply dual-scaling algorithm.">DSDPSolveDynamicRho</a>(dsdp);DSDPCHKERR(info);
<a name="l00351"></a>00351 <span class="keywordflow">if</span> (dsdp->pstep==1){info=DSDPRefineStepDirection(dsdp,dsdp->xmakerrhs,dsdp->xmaker[0].dy);DSDPCHKERR(info);}
<a name="l00352"></a>00352 <span class="keywordflow">if</span> (dsdp->pdfeasible==<a class="code" href="dsdpbasictypes_8h.html#a7c124046b4ddae3d637157242af2df90a7dfad20f823f952f1442144a8fa5c208">DSDP_PDUNKNOWN</a>) dsdp->pdfeasible=<a class="code" href="dsdpbasictypes_8h.html#a7c124046b4ddae3d637157242af2df90a6ebc36bcf5037f059ae5e9014e76cee0">DSDP_PDFEASIBLE</a>;
<a name="l00353"></a>00353 info=DSDPEventLogEnd(dsdp->solvetime);
<a name="l00354"></a>00354 DSDPFunctionReturn(0);
<a name="l00355"></a>00355 }
<a name="l00356"></a>00356
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00359"></a>00359 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPCallMonitors"</span>
<a name="l00360"></a>00360 <span class="preprocessor"></span>
<a name="l00367"></a><a class="code" href="dsdpsetup_8c.html#a273c0b0ddd84efd6c79b15478066313c">00367</a> <span class="keywordtype">int</span> <a class="code" href="dsdpsetup_8c.html#a273c0b0ddd84efd6c79b15478066313c" title="Call the monitor routines.">DSDPCallMonitors</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp,DMonitor dmonitor[], <span class="keywordtype">int</span> ndmonitors){
<a name="l00368"></a>00368 <span class="keywordtype">int</span> i,info;
<a name="l00369"></a>00369 DSDPFunctionBegin;
<a name="l00370"></a>00370 <span class="keywordflow">for</span> (i=0; i<ndmonitors;i++){
<a name="l00371"></a>00371 info=(dmonitor[i].monitor)(dsdp,dmonitor[i].monitorctx); DSDPCHKERR(info);
<a name="l00372"></a>00372 }
<a name="l00373"></a>00373 DSDPFunctionReturn(0);
<a name="l00374"></a>00374 }
<a name="l00375"></a>00375 <span class="comment">/* ---------------------------------------------------------- */</span>
<a name="l00376"></a>00376 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00377"></a>00377 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPCheckConvergence"</span>
<a name="l00378"></a>00378 <span class="preprocessor"></span>
<a name="l00384"></a><a class="code" href="dsdpsetup_8c.html#a184f88912c75b3ceb82e2f4ddd44c0d8">00384</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#ab3333e00f0dc3e9baa879b6d32e46acb" title="Check for convergence and monitor solution.">DSDPCheckConvergence</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3a" title="There are many reasons to terminate the solver.">DSDPTerminationReason</a> *reason){
<a name="l00385"></a>00385 <span class="keywordtype">int</span> info;
<a name="l00386"></a>00386 <a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65" title="Boolean variables.">DSDPTruth</a> unbounded;
<a name="l00387"></a>00387
<a name="l00388"></a>00388 DSDPFunctionBegin;
<a name="l00389"></a>00389 info = <a class="code" href="dsdp_8h.html#ad36ddc31c51eafafc6bf915e54492259" title="Get the total dimension of the cones.">DSDPGetConicDimension</a>(dsdp,&dsdp->np);DSDPCHKERR(info);
<a name="l00390"></a>00390 dsdp->rgap=(dsdp->ppobj-dsdp->ddobj)/(1.0+fabs(dsdp->ppobj)+fabs(dsdp->ddobj));
<a name="l00391"></a>00391 dsdp->pstepold=dsdp->pstep;
<a name="l00392"></a>00392 <span class="keywordflow">if</span> (dsdp->reason==<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa1eff5fd2a15ae3ba9ba57eb0db8db618">CONTINUE_ITERATING</a>){
<a name="l00393"></a>00393 <span class="keywordflow">if</span> (dsdp->itnow>0){
<a name="l00394"></a>00394 info=DSDPCheckForUnboundedObjective(dsdp,&unbounded);DSDPCHKERR(info);
<a name="l00395"></a>00395 <span class="keywordflow">if</span> (unbounded==<a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65ae6b2e53e51e94a5fa7204ceac78f824f">DSDP_TRUE</a>){
<a name="l00396"></a>00396 dsdp->pdfeasible=<a class="code" href="dsdpbasictypes_8h.html#a7c124046b4ddae3d637157242af2df90a0008f194b20fc02f61eca61fab25ed05">DSDP_UNBOUNDED</a>;
<a name="l00397"></a>00397 info=<a class="code" href="group__DSDPConverge.html#ga1293e76a2fb57bd963713c3df7e88221" title="Monitor each iteration of the solver.">DSDPSetConvergenceFlag</a>(dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa9d1d9628ba1a342cc5403338bc84ae6b">DSDP_CONVERGED</a>); DSDPCHKERR(info);
<a name="l00398"></a>00398 }
<a name="l00399"></a>00399 }
<a name="l00400"></a>00400 <span class="keywordflow">if</span> (dsdp->reason==<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa1eff5fd2a15ae3ba9ba57eb0db8db618">CONTINUE_ITERATING</a>){
<a name="l00401"></a>00401 <span class="keywordflow">if</span> (dsdp->muold<dsdp->mutarget && dsdp->pstep==1 && dsdp->dstep==1 && dsdp->rgap<1e-5){
<a name="l00402"></a>00402 info=<a class="code" href="group__DSDPConverge.html#ga1293e76a2fb57bd963713c3df7e88221" title="Monitor each iteration of the solver.">DSDPSetConvergenceFlag</a>(dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aafd547daf59da4b0986d7894d38d3d269">DSDP_NUMERICAL_ERROR</a>); DSDPCHKERR(info);
<a name="l00403"></a>00403 DSDPLogInfo(0,2,<span class="stringliteral">"DSDP Finished: Numerical issues: Increase in Barrier function. \n"</span>);}
<a name="l00404"></a>00404 <span class="keywordflow">if</span> (dsdp->itnow >= dsdp->maxiter){
<a name="l00405"></a>00405 info=<a class="code" href="group__DSDPConverge.html#ga1293e76a2fb57bd963713c3df7e88221" title="Monitor each iteration of the solver.">DSDPSetConvergenceFlag</a>(dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa2bf71cc572ec2d45e18e8182a6341854">DSDP_MAX_IT</a>); DSDPCHKERR(info);}
<a name="l00406"></a>00406 <span class="keywordflow">if</span> (dsdp->Mshift>dsdp->maxschurshift){
<a name="l00407"></a>00407 info = <a class="code" href="group__DSDPConverge.html#ga1293e76a2fb57bd963713c3df7e88221" title="Monitor each iteration of the solver.">DSDPSetConvergenceFlag</a>(dsdp,<a class="code" href="dsdpbasictypes_8h.html#a2a68c4cccb1289043bf9b59a58f55b3aa00cee4470de06c0e859c051ec0374788">DSDP_INDEFINITE_SCHUR_MATRIX</a>); DSDPCHKERR(info);
<a name="l00408"></a>00408 }
<a name="l00409"></a>00409 }
<a name="l00410"></a>00410 info=<a class="code" href="dsdpsetup_8c.html#a273c0b0ddd84efd6c79b15478066313c" title="Call the monitor routines.">DSDPCallMonitors</a>(dsdp,dsdp->dmonitor,dsdp->nmonitors);DSDPCHKERR(info);
<a name="l00411"></a>00411 info=<a class="code" href="dsdp_8h.html#a7026470fc2bdbe37a0115250883a7f1e" title="This routine is called once per iteration.">DSDPMonitorCones</a>(dsdp,0); DSDPCHKERR(info);
<a name="l00412"></a>00412 }
<a name="l00413"></a>00413 dsdp->muold=dsdp->mutarget;
<a name="l00414"></a>00414 info = <a class="code" href="group__DSDPConverge.html#ga637bf541e030c5aef4d436a9792714a2" title="Copy the reason why the solver terminated.">DSDPStopReason</a>(dsdp,reason); DSDPCHKERR(info);
<a name="l00415"></a>00415 DSDPFunctionReturn(0);
<a name="l00416"></a>00416 }
<a name="l00417"></a>00417
<a name="l00418"></a>00418
<a name="l00419"></a>00419
<a name="l00420"></a>00420 <span class="comment">/* ---------------------------------------------------------- */</span>
<a name="l00421"></a>00421 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00422"></a>00422 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPTakeDown"</span>
<a name="l00423"></a>00423 <span class="preprocessor"></span>
<a name="l00428"></a><a class="code" href="dsdpsetup_8c.html#a168b5e278221fb4aec71c1c244bd028b">00428</a> <span class="keywordtype">int</span> <a class="code" href="dsdp_8h.html#af722e26f3bbe2a11c0bbfa7073c535d7" title="Destroy internal data structures.">DSDPTakeDown</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00429"></a>00429
<a name="l00430"></a>00430 <span class="keywordtype">int</span> i,info;
<a name="l00431"></a>00431
<a name="l00432"></a>00432 DSDPFunctionBegin;
<a name="l00433"></a>00433 DSDPValid(dsdp);
<a name="l00434"></a>00434 info = DSDPVecDestroy(&dsdp->rhs);DSDPCHKERR(info);
<a name="l00435"></a>00435 info = DSDPVecDestroy(&dsdp->rhs1);DSDPCHKERR(info);
<a name="l00436"></a>00436 info = DSDPVecDestroy(&dsdp->rhs2);DSDPCHKERR(info);
<a name="l00437"></a>00437 info = DSDPVecDestroy(&dsdp->rhstemp);DSDPCHKERR(info);
<a name="l00438"></a>00438 info = DSDPVecDestroy(&dsdp->y);DSDPCHKERR(info);
<a name="l00439"></a>00439 info = DSDPVecDestroy(&dsdp->ytemp);DSDPCHKERR(info);
<a name="l00440"></a>00440 info = DSDPVecDestroy(&dsdp->dy1);DSDPCHKERR(info);
<a name="l00441"></a>00441 info = DSDPVecDestroy(&dsdp->dy2);DSDPCHKERR(info);
<a name="l00442"></a>00442 info = DSDPVecDestroy(&dsdp->dy);DSDPCHKERR(info);
<a name="l00443"></a>00443 <span class="keywordflow">for</span> (i=0;i<MAX_XMAKERS;i++){
<a name="l00444"></a>00444 info = DSDPVecDestroy(&dsdp->xmaker[i].y);DSDPCHKERR(info);
<a name="l00445"></a>00445 info = DSDPVecDestroy(&dsdp->xmaker[i].dy);DSDPCHKERR(info);
<a name="l00446"></a>00446 info = DSDPVecDestroy(&dsdp->xmaker[i].rhs);DSDPCHKERR(info);
<a name="l00447"></a>00447 }
<a name="l00448"></a>00448 info = DSDPVecDestroy(&dsdp->xmakerrhs);DSDPCHKERR(info);
<a name="l00449"></a>00449 info = DSDPVecDestroy(&dsdp->y0);DSDPCHKERR(info);
<a name="l00450"></a>00450 info = DSDPVecDestroy(&dsdp->b);DSDPCHKERR(info);
<a name="l00451"></a>00451
<a name="l00452"></a>00452 info = DSDPCGDestroy(&dsdp->sles);DSDPCHKERR(info);
<a name="l00453"></a>00453 info = <a class="code" href="dsdp_8h.html#adeaefde55edd2502a9eaae479d337fbf" title="Each cone shoudl free its data structures.">DSDPDestroyCones</a>(dsdp);DSDPCHKERR(info);
<a name="l00454"></a>00454 info = <a class="code" href="dsdpschurmat_8c.html#aa070672b861d36b1cc4fbc8b2950824c" title="Free the memory in the data structure.">DSDPSchurMatDestroy</a>(&dsdp->M);DSDPCHKERR(info);
<a name="l00455"></a>00455 info = <a class="code" href="dsdp_8h.html#ad36ddc31c51eafafc6bf915e54492259" title="Get the total dimension of the cones.">DSDPGetConicDimension</a>(dsdp,&dsdp->np);DSDPCHKERR(info);
<a name="l00456"></a>00456 dsdp->setupcalled=<a class="code" href="dsdpbasictypes_8h.html#ae667f2bff3ab5ab0bc109fa76dc4ed65a74385569aa7a59059a8847e2d39b754c">DSDP_FALSE</a>;
<a name="l00457"></a>00457 DSDPFunctionReturn(0);
<a name="l00458"></a>00458 }
<a name="l00459"></a>00459
<a name="l00469"></a><a class="code" href="dsdp5_8h.html#ab718a453f5e589131bc6ec6688fe94eb">00469</a> <span class="keywordtype">int</span> <a class="code" href="dsdpsetup_8c.html#ac1dace1262f7ebcb27f710cac3a8a1ad" title="Set a routine that will be called during DSDPDestroy().">DSDPSetDestroyRoutine</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp, <span class="keywordtype">int</span> (*fd)(<span class="keywordtype">void</span>*), <span class="keywordtype">void</span>* ctx){
<a name="l00470"></a>00470 <span class="keywordtype">int</span> nd=dsdp->ndroutines;
<a name="l00471"></a>00471 <span class="keywordflow">if</span> (nd<10){
<a name="l00472"></a>00472 dsdp->droutine[nd].f=fd;
<a name="l00473"></a>00473 dsdp->droutine[nd].ptr=ctx;
<a name="l00474"></a>00474 dsdp->ndroutines++;
<a name="l00475"></a>00475 } <span class="keywordflow">else</span> {
<a name="l00476"></a>00476 printf(<span class="stringliteral">"TOO MANY Destroy routines\n"</span>);
<a name="l00477"></a>00477 <span class="keywordflow">return</span> 1;
<a name="l00478"></a>00478 }
<a name="l00479"></a>00479 <span class="keywordflow">return</span> 0;
<a name="l00480"></a>00480 }
<a name="l00481"></a>00481
<a name="l00482"></a>00482
<a name="l00494"></a>00494 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00495"></a>00495 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPDestroy"</span>
<a name="l00496"></a><a class="code" href="group__DSDPBasic.html#ga3242b32d5e9c5e5358da5f79ae5d08dd">00496</a> <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group__DSDPBasic.html#ga3242b32d5e9c5e5358da5f79ae5d08dd" title="Free the internal data structures of the solver and the cones associated with it.">DSDPDestroy</a>(<a class="code" href="structDSDP__C.html" title="Internal structures for the DSDP solver.">DSDP</a> dsdp){
<a name="l00497"></a>00497 <span class="keywordtype">int</span> i,info;
<a name="l00498"></a>00498 DSDPFunctionBegin;
<a name="l00499"></a>00499 DSDPValid(dsdp);
<a name="l00500"></a>00500 <span class="keywordflow">for</span> (i=0;i<dsdp->ndroutines;i++){
<a name="l00501"></a>00501 info=(*dsdp->droutine[i].f)(dsdp->droutine[i].ptr);DSDPCHKERR(info);
<a name="l00502"></a>00502 }
<a name="l00503"></a>00503 info=<a class="code" href="dsdp_8h.html#af722e26f3bbe2a11c0bbfa7073c535d7" title="Destroy internal data structures.">DSDPTakeDown</a>(dsdp);DSDPCHKERR(info);
<a name="l00504"></a>00504 DSDPFREE(&dsdp,&info);DSDPCHKERR(info);
<a name="l00505"></a>00505 DSDPFunctionReturn(0);
<a name="l00506"></a>00506 }
</pre></div></div>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Wed Jun 8 2011 for DSDP by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address>
</body>
</html>
