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Task 3 is ok!

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AZEN-SGG 2025-03-26 16:19:57 +03:00
parent 3eb349f81c
commit 335d164b10
7 changed files with 41 additions and 19 deletions
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7
2025.03.28/03Ex/matrix.c
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@ -16,8 +16,6 @@ void init_vec_b(const double * restrict a, double * restrict b, int n)
}
}
/*
* OLD VERSION
void matvec_mul(int n, const double * restrict A, const double * restrict x, double * restrict x_k)
{
#pragma omp parallel for
@ -30,9 +28,4 @@ void matvec_mul(int n, const double * restrict A, const double * restrict x, dou
x_k[i] = sum;
}
}
*/
void matvec_mul(int n, const double * restrict A, const double * restrict x, double * restrict x_k)
{
cblas_dgemv(CblasRowMajor, CblasdNoTrans, n, n, 1.0, A, n, x, 1, 0.0, x_k, 1);
}