Function zaxpy

src/tests/correctness/blas-lapack.c:764–767

}

void zaxpy( int n, doublecomplex *alpha, doublecomplex *x, int incx,  doublecomplex *y, int incy)
{
    zaxpy_(&n, alpha, x, &incx, y, &incy);
}

void srotg(float *A, float *B, float *C, float *S)
{