smul()

template<typename T >

void cntr::herm_matrix_timestep_view< T >::smul

(

T

weight

)

Multiply herm_matrix_timestep_view with scalar weight.

Purpose

Multiply herm_matrix_timestep_view with a scalar. If \(t>-1\) then ret,les,tv components are set, otherwise mat. Works for scalar or square-matrix contour objects.

Parameters

weight

The template argument multiplication factor

Definition at line 1569 of file cntr_herm_matrix_timestep_view_impl.hpp.

Referenced by cntr::herm_matrix_timestep< T >::smul().

                                                {
    int m;
    CPLX *x0;
    if (tstp_ == -1) {
        x0 = mat_;
        for (m = 0; m <= ntau_; m++) {
            element_smul<T, LARGESIZE>(size1_, x0 + m * element_size_,
                                       weight);
        }
    } else {
        x0 = ret_;
        for (m = 0; m <= tstp_; m++) {
            element_smul<T, LARGESIZE>(size1_, x0 + m * element_size_,
                                       weight);
        }
        x0 = tv_;
        for (m = 0; m <= ntau_; m++) {
            element_smul<T, LARGESIZE>(size1_, x0 + m * element_size_,
                                       weight);
        }
        x0 = les_;
        for (m = 0; m <= tstp_; m++) {
            element_smul<T, LARGESIZE>(size1_, x0 + m * element_size_,
                                       weight);
        }
    }
}

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