Function rgsl::blas::level2::cgemv

pub fn cgemv(transA: Transpose, alpha: &ComplexF32, A: &MatrixComplexF32, x: &VectorComplexF32, beta: &ComplexF32, y: &mut VectorComplexF32) -> Value

This function computes the matrix-vector product and sum y = \alpha op(A) x + \beta y, where op(A) = A, A^T, A^H for TransA = CblasNoTrans, CblasTrans, CblasConjTrans.