SpECTRE Documentation Coverage Report
Current view: top level - Domain/CoordinateMaps - CylindricalEndcapHelpers.hpp Coverage Total Hit
Commit: 0d1d717af84a81fb1284a20c4013708fe85cc2f0 Lines: 83.3 % 6 5
Test Date: 2026-10-22 17:29:42
Legend: Lines:     hit not hit

            Line data    Source code
       1            0 : // Distributed under the MIT License.
       2              : // See LICENSE.txt for details.
       3              : 
       4              : #pragma once
       5              : 
       6              : #include "DataStructures/DataVector.hpp"
       7              : 
       8              : /// Functions used in more than one cylindrical_endcap map
       9            1 : namespace cylindrical_endcap_helpers {
      10              : /// @{
      11              : /// Returns \f$\sin(ax)/x\f$
      12            1 : double sin_ax_over_x(const double x, const double a);
      13            1 : DataVector sin_ax_over_x(const DataVector& x, const double a);
      14              : /// @}
      15              : 
      16              : /// @{
      17              : /// Returns \f$\frac{1}{x} \frac{d}{dx}\left( \frac{\sin(ax)}{x} \right)\f$,
      18              : /// which approaches a finite limit as \f$x\f$ approaches zero.
      19            1 : double one_over_x_d_sin_ax_over_x(const double x, const double a);
      20            1 : DataVector one_over_x_d_sin_ax_over_x(const DataVector& x,
      21              :                                       const double a);
      22              : /// @}
      23              : }  // namespace cylindrical_endcap_helpers
        

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