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/*
Solve a system of equations using the Cholesky factorization of A.
Note that we assume that A is positive definite and that A has already
been factored.
*/
#include <stdlib.h>
#include <stdio.h>
#include <csdp/declarations.h>
int solvesys(
int m,
int ldam,
double *A,
double *rhs)
{
int incx;
int info;
incx=1;
#ifdef HIDDENSTRLEN
dpotrs_("U",&m,&incx,A,&ldam,rhs+1,&ldam,&info,1);
#else
#ifdef NOUNDERLAPACK
#ifdef CAPSLAPACK
DPOTRS("U",&m,&incx,A,&ldam,rhs+1,&ldam,&info);
#else
dpotrs("U",&m,&incx,A,&ldam,rhs+1,&ldam,&info);
#endif
#else
#ifdef CAPSLAPACK
DPOTRS_("U",&m,&incx,A,&ldam,rhs+1,&ldam,&info);
#else
dpotrs_("U",&m,&incx,A,&ldam,rhs+1,&ldam,&info);
#endif
#endif
#endif
if (info != 0)
{
return(6);
};
return(0);
}
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