LCOV - code coverage report
Current view: top level - src/utils - ADWeightedTransition.C (source / functions) Hit Total Coverage
Test: idaholab/moose thermal_hydraulics: #32971 (54bef8) with base c6cf66 Lines: 12 12 100.0 %
Date: 2026-05-29 20:41:18 Functions: 3 3 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #include "ADWeightedTransition.h"
      11             : 
      12          70 : ADWeightedTransition::ADWeightedTransition(const ADReal & x_center, const ADReal & transition_width)
      13          70 :   : ADSmoothTransition(x_center, transition_width)
      14             : {
      15          70 : }
      16             : 
      17             : ADReal
      18        1000 : ADWeightedTransition::value(const ADReal & x, const ADReal & f1, const ADReal & f2) const
      19             : {
      20        1000 :   if (x <= _x1)
      21         375 :     return f1;
      22         625 :   else if (x >= _x2)
      23         375 :     return f2;
      24             :   else
      25             :   {
      26         250 :     const ADReal w = weight(x);
      27         500 :     return w * f1 + (1.0 - w) * f2;
      28             :   }
      29             : }
      30             : 
      31             : ADReal
      32         250 : ADWeightedTransition::weight(const ADReal & x) const
      33             : {
      34             :   using std::cos;
      35        1000 :   return 0.5 * (cos(libMesh::pi / (_x2 - _x1) * (x - _x1)) + 1.0);
      36             : }

Generated by: LCOV version 1.14