Neko  0.9.0
A portable framework for high-order spectral element flow simulations
fluid_stats.f90 File Reference

Go to the source code of this file.

Data Types

type  fluid_stats::fluid_stats_t
 

Modules

module  fluid_stats
 Computes various statistics for the fluid fields. We use the Reynolds decomposition for a field u = + u' = U + u' Spatial derivatives i.e. du/dx we denote dudx.
 

Functions/Subroutines

subroutine fluid_stats::fluid_stats_init (this, coef, u, v, w, p, set)
 Constructor. Initialize the fields associated with fluid_stats. More...
 
subroutine fluid_stats::fluid_stats_update (this, k)
 Updates all fields with a new sample. More...
 
subroutine fluid_stats::fluid_stats_free (this)
 Destructor. More...
 
subroutine fluid_stats::fluid_stats_reset (this)
 Resets all the computed means values and sampling times to zero. More...
 
subroutine fluid_stats::fluid_stats_make_strong_grad (this)
 
subroutine fluid_stats::fluid_stats_post_process (this, mean, reynolds, pressure_flatness, pressure_skewness, skewness_tensor, mean_vel_grad, dissipation_tensor)
 Compute certain physical statistical quantities based on existing mean fields. More...