smoothness_indicator.f90 File Reference

Modules
module	mod_interpolation_weno_smoothness_indicator
	Interpolation WENO Smoothness indicator computation.

Functions/Subroutines
double precision function	mod_interpolation_weno_smoothness_indicator::compute_polynomial_smoothness_indicator (x, derivatives, a, b, start_from_n)
	Compute the smoothness indicator of the polynomial given its derivatives, at position x and in the interval [a,b] starting from a given derivative.
pure double precision function	mod_interpolation_weno_smoothness_indicator::compute_polynomial_smoothness_indicator_point (x, derivatives, a, b, start_from_n)
	Compute the smoothness indicator of the polynomial given its derivatives, at position x and in the interval [a,b] starting from a given derivative.
double precision function	mod_interpolation_weno_smoothness_indicator::compute_polynomial_smoothness_indicator_levelset (derivatives, a, b)
	Compute the smoothness indicator of the polynomial for levelset functions given its derivatives, at position x and in the interval [a,b].
double precision function	mod_interpolation_weno_smoothness_indicator::compute_polynomial_smoothness_indicator_2d3d (x, steps_x, steps_y, steps_z, values, a, b, start_from_n)
	Compute the smoothness indicator of the polynomial for 2D or 3D interpolants given its derivatives, at position x and in the interval [a,b] starting from a given derivative.