Line data    Source code

       1            0 : // Distributed under the MIT License.
       2              : // See LICENSE.txt for details.
       3              : 
       4              : #pragma once
       5              : 
       6              : /// \cond
       7              : class DataVector;
       8              : namespace Spectral {
       9              : enum class Basis : uint8_t;
      10              : }  // namespace Spectral
      11              : /// \endcond
      12              : 
      13              : namespace Spectral {
      14              : /*!
      15              :  * \brief Compute the inverse of the weight function \f$w(x)\f$ w.r.t. which
      16              :  * the basis functions are orthogonal. See the description of
      17              :  * `quadrature_weights(size_t)` for details.
      18              :  * This is arbitrarily set to 1 for FiniteDifference basis, to integrate
      19              :  * using the midpoint method (see `quadrature_weights (size_t)` for details).
      20              :  */
      21              : template <Basis>
      22            1 : DataVector compute_inverse_weight_function_values(const DataVector&);
      23              : }  // namespace Spectral