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CoefDiffusion.h File Reference

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Classes

class  CoefDiffusion
 

Functions

template<>
InputParameters validParams< CoefDiffusion > ()
 

Function Documentation

◆ validParams< CoefDiffusion >()

template<>
InputParameters validParams< CoefDiffusion > ( )

Definition at line 16 of file CoefDiffusion.C.

17 {
18  InputParameters params = validParams<Kernel>();
19  params.addParam<Real>("coef", 0.0, "Diffusion coefficient");
20  params.addParam<FunctionName>("function",
21  "If provided, the diffusion coefficient will be coef + "
22  "this function. This is useful for temporally or "
23  "spatially varying diffusivities");
24  params.addClassDescription("Kernel for diffusion with diffusivity = coef + function");
25  return params;
26 }