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

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Data Types

type  local_interpolation::local_interpolator_t
 Interpolation on a set of points with known rst coordinates in elements local to this process. Similar to point_interpolator, but prioritizes performance Only works with arrays of coordinates Performs interpolation with the configured NEKO_BCKND. More...
 

Modules

module  local_interpolation
 Routines to obtain interpolated values on a set of points with known rst coordinates in elements local to this process.
 

Functions/Subroutines

subroutine local_interpolation::local_interpolator_init (this, Xh, r, s, t, n_points)
 Initialization of point interpolation. More...
 
subroutine local_interpolation::local_interpolator_free (this)
 Free pointers. More...
 
subroutine local_interpolation::local_interpolator_compute_weights (this, r, s, t)
 Computes interpolation weights \( w_r, w_s, w_t \) for a list of points. More...
 
subroutine local_interpolation::local_interpolator_evaluate (this, interp_values, el_list, field, nel)
 Interpolates a list of fields based on a set of element ids. More...