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cuda

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jiri
2010-09-08 16:27:58 +00:00
parent e8cbf9e5fb
commit e580467e5a
14 changed files with 7106 additions and 3691 deletions
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69
laerror.cc
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@@ -42,20 +42,20 @@ bool _LA_count_check=true;
extern "C" void _findme(void) {}; //for autoconf test we need a function with C linkage
void laerror(const char *s1)
void laerror2(const char *s1, const char *s2)
{
std::cerr << "LA:ERROR - ";
std::cout << "LA:ERROR - ";
if(s1)
{
std::cerr << s1 << "\n";
std::cout << s1 << "\n";
std::cerr << s2 << ": " << s1 << "\n";
std::cout << s2 << ": " << s1 << "\n";
}
#ifdef CUDALA
{
cublasStatus s=cublasGetError();
std::cerr << "CUBLAS status = "<<s<<std::endl;
std::cout << "CUBLAS status = "<<s<<std::endl;
cublasStatus s = cublasGetError();
std::cerr << "CUBLAS status = " << s << std::endl;
std::cout << "CUBLAS status = " << s << std::endl;
}
#endif
if(errno) perror("system error");
@@ -63,43 +63,40 @@ std::cout << "CUBLAS status = "<<s<<std::endl;
throw LAerror(s1);
}
//stub for f77 blas called from strassen routine
extern "C" void xerbla_(const char name[6], int *n)
{
char msg[1024];
strcpy(msg,"LAPACK or BLAS error in routine ");
strncat(msg,name,6);
sprintf(msg+strlen(msg),": illegal value of parameter #%d",*n);
laerror(msg);
extern "C" void xerbla_(const char name[6], int *n){
char msg[1024];
strcpy(msg,"LAPACK or BLAS error in routine ");
strncat(msg,name,6);
sprintf(msg+strlen(msg),": illegal value of parameter #%d",*n);
laerror(msg);
}
//with atlas-cblas another error routine is necessary
extern "C" void ATL_xerbla(int p, char *rout, char *form, ...)
{
char msg0[1024], *msg;
va_list argptr;
va_start(argptr, form);
strcpy(msg0,"ATLAS error\n");
msg=msg0+strlen(msg0);
if (p) {sprintf(msg, "Parameter %d to routine %s was incorrect\n", p, rout); msg+=strlen(msg);}
vsprintf(msg, form, argptr);
va_end(argptr);
laerror(msg0);
extern "C" void ATL_xerbla(int p, char *rout, char *form, ...){
char msg0[1024], *msg;
va_list argptr;
va_start(argptr, form);
strcpy(msg0,"ATLAS error\n");
msg=msg0+strlen(msg0);
if (p) {sprintf(msg, "Parameter %d to routine %s was incorrect\n", p, rout); msg+=strlen(msg);}
vsprintf(msg, form, argptr);
va_end(argptr);
laerror(msg0);
}
int cblas_errprn(int ierr, int info, char *form, ...)
{
char msg0[1024], *msg;
va_list argptr;
va_start(argptr, form);
sprintf(msg0,"CBLAS error %d %d\n",ierr,info);
msg=msg0+strlen(msg0);
vsprintf(msg, form, argptr);
va_end(argptr);
laerror(msg0);
return 0;
int cblas_errprn(int ierr, int info, char *form, ...) {
char msg0[1024], *msg;
va_list argptr;
va_start(argptr, form);
sprintf(msg0,"CBLAS error %d %d\n",ierr,info);
msg=msg0+strlen(msg0);
vsprintf(msg, form, argptr);
va_end(argptr);
laerror(msg0);
return 0;
}
}//namespace