Trait MatsubaraCoeffs 

pub trait MatsubaraCoeffs:
    TensorScalar
    + Copy
    + Sealed {
    // Required methods
    fn evaluate_nd_with<S: StatisticsType>(
        sampler: &MatsubaraSampling<S>,
        backend: Option<&GemmBackendHandle>,
        coeffs: &TypedTensor<Self>,
        dim: usize,
    ) -> Result<TypedTensor<Complex<f64>>>;
    fn evaluate_nd_to_with<S: StatisticsType>(
        sampler: &MatsubaraSampling<S>,
        backend: Option<&GemmBackendHandle>,
        coeffs: &TypedTensorView<'_, Self>,
        dim: usize,
        out: &mut TypedTensorViewMut<'_, Complex<f64>>,
    ) -> Result<()>;
}

Coefficient types that Matsubara sampling can evaluate (f64 or Complex<f64>).

This provides compile-time dispatch between the real-coefficient and complex-coefficient kernels.

Required Methods

fn evaluate_nd_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensor<Self>, dim: usize, ) -> Result<TypedTensor<Complex<f64>>>

Evaluate coefficients using the given sampler

Errors

• Error::AxisOutOfRange if dim is not an axis of coeffs
• Error::ShapeMismatch of the input if coeffs does not have basis_size along dim

fn evaluate_nd_to_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensorView<'_, Self>, dim: usize, out: &mut TypedTensorViewMut<'_, Complex<f64>>, ) -> Result<()>

Evaluate along axis dim into an output view.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl MatsubaraCoeffs for Complex<f64>

fn evaluate_nd_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensor<Self>, dim: usize, ) -> Result<TypedTensor<Complex<f64>>>

fn evaluate_nd_to_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensorView<'_, Self>, dim: usize, out: &mut TypedTensorViewMut<'_, Complex<f64>>, ) -> Result<()>

impl MatsubaraCoeffs for f64

fn evaluate_nd_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensor<Self>, dim: usize, ) -> Result<TypedTensor<Complex<f64>>>

fn evaluate_nd_to_with<S: StatisticsType>( sampler: &MatsubaraSampling<S>, backend: Option<&GemmBackendHandle>, coeffs: &TypedTensorView<'_, Self>, dim: usize, out: &mut TypedTensorViewMut<'_, Complex<f64>>, ) -> Result<()>

Implementors