Hello,
Please, i have used this function in my code :
int clapack_dtrtri(const enum ATLAS_ORDER Order,const enum ATLAS_UPLO Uplo,
const enum ATLAS_DIAG Diag,const int N, double *A, const int lda);
#include <stdio.h>
#include <stdlib.h>
#include "clapack.h"
#include "cblas.h"
int main(int argc, char **argv)
{
double *a;
double nsec,rap,ordre;
int i,j,k,n,inc,dim,id;
struct timespec start, end;
int lda;
double alpha=1.0;
dim=atoi(argv[1]);
//inc=atoi(argv[2]);
lda=dim;
a=(double *) malloc(dim*dim*sizeof(double));
for(i=0;i<dim;i++)
for(j=0;j<dim;j++)
a[i*dim+j]= i*j;
clapack_dtrtri(CblasRowMajor,CblasUpper,CblasNonUnit ,dim, a,lda);
free(a);
return(0);
}
but i have this error when i compile:
cc im.c -o im /usr/lib/liblapack_atlas.a /usr/lib/libcblas.a /usr/lib/libatlas.a
im.c:3:21: fatal error: clapack.h: No such file or directory
#include "clapack.h"
^
compilation terminated.
Have you an idea please ?
Thanks a lot.
Best Regards.
Thanks a lot.
Best Regards.