Neko  0.8.1
A portable framework for high-order spectral element flow simulations
filters.f90 File Reference

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Modules

module  filters
 A module containing filter functions and subroutines. These functions are used to modify fields in a way that is useful for various simulations.
 

Functions/Subroutines

subroutine, public filters::smooth_step_field (F, edge0, edge1)
 Apply a smooth step function to a field. More...
 
subroutine, public filters::permeability_field (F_out, x, k_0, k_1, q)
 Apply a permeability function to a field. More...
 
subroutine, public filters::step_function_field (F, x0, value0, value1)
 Apply a step function to a field. More...