#include <gsl/gsl_test.h>

#include <gsl/gsl_ieee_utils.h>

#include <gsl/gsl_math.h>

#include <gsl/gsl_cblas.h>

#include "tests.h"

void

test_spr (void) {

const double flteps = 1e-4, dbleps = 1e-6;

  {

   int order = 101;

   int uplo = 121;

   int N = 2;

   float alpha = -0.3f;

   float Ap[] = { -0.764f, -0.257f, -0.064f };

   float X[] = { 0.455f, -0.285f };

   int incX = -1;

   float Ap_expected[] = { -0.788367f, -0.218097f, -0.126108f };

   cblas_sspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], flteps, "sspr(case 1426)");

     }

   };

  };

  {

   int order = 101;

   int uplo = 122;

   int N = 2;

   float alpha = -0.3f;

   float Ap[] = { -0.764f, -0.257f, -0.064f };

   float X[] = { 0.455f, -0.285f };

   int incX = -1;

   float Ap_expected[] = { -0.788367f, -0.218097f, -0.126108f };

   cblas_sspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], flteps, "sspr(case 1427)");

     }

   };

  };

  {

   int order = 102;

   int uplo = 121;

   int N = 2;

   float alpha = -0.3f;

   float Ap[] = { -0.764f, -0.257f, -0.064f };

   float X[] = { 0.455f, -0.285f };

   int incX = -1;

   float Ap_expected[] = { -0.788367f, -0.218097f, -0.126108f };

   cblas_sspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], flteps, "sspr(case 1428)");

     }

   };

  };

  {

   int order = 102;

   int uplo = 122;

   int N = 2;

   float alpha = -0.3f;

   float Ap[] = { -0.764f, -0.257f, -0.064f };

   float X[] = { 0.455f, -0.285f };

   int incX = -1;

   float Ap_expected[] = { -0.788367f, -0.218097f, -0.126108f };

   cblas_sspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], flteps, "sspr(case 1429)");

     }

   };

  };

  {

   int order = 101;

   int uplo = 121;

   int N = 2;

   double alpha = -1;

   double Ap[] = { 0.819, 0.175, -0.809 };

   double X[] = { -0.645, -0.222 };

   int incX = -1;

   double Ap_expected[] = { 0.769716, 0.03181, -1.225025 };

   cblas_dspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], dbleps, "dspr(case 1430)");

     }

   };

  };

  {

   int order = 101;

   int uplo = 122;

   int N = 2;

   double alpha = -1;

   double Ap[] = { 0.819, 0.175, -0.809 };

   double X[] = { -0.645, -0.222 };

   int incX = -1;

   double Ap_expected[] = { 0.769716, 0.03181, -1.225025 };

   cblas_dspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], dbleps, "dspr(case 1431)");

     }

   };

  };

  {

   int order = 102;

   int uplo = 121;

   int N = 2;

   double alpha = -1;

   double Ap[] = { 0.819, 0.175, -0.809 };

   double X[] = { -0.645, -0.222 };

   int incX = -1;

   double Ap_expected[] = { 0.769716, 0.03181, -1.225025 };

   cblas_dspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], dbleps, "dspr(case 1432)");

     }

   };

  };

  {

   int order = 102;

   int uplo = 122;

   int N = 2;

   double alpha = -1;

   double Ap[] = { 0.819, 0.175, -0.809 };

   double X[] = { -0.645, -0.222 };

   int incX = -1;

   double Ap_expected[] = { 0.769716, 0.03181, -1.225025 };

   cblas_dspr(order, uplo, N, alpha, X, incX, Ap);

   {

     int i;

     for (i = 0; i < 3; i++) {

       gsl_test_rel(Ap[i], Ap_expected[i], dbleps, "dspr(case 1433)");

     }

   };

  };

}