m_constants Module Reference

Variables
character, parameter	dflt_char = ' '
	Default string value.
real(kind(0d0)), parameter	dflt_real = -1d6
	Default real value.
real(kind(0d0)), parameter	sgm_eps = 1d-16
	Segmentation tolerance.
real(kind(0d0)), parameter	small_alf = 1d-11
	Small alf tolerance.
real(kind(0d0)), parameter	pi = 3.141592653589793d0
	Pi.
real(kind(0d0)), parameter	verysmall = 1.d-12
	Very small number.
integer, parameter	num_stcls_min = 5
	Minimum # of stencils.
integer, parameter	path_len = 400
	Maximum path length.
integer, parameter	name_len = 50
	Maximum name length.
integer, parameter	dflt_int = -100
	Default integer value.
integer, parameter	fourier_rings = 5
	Fourier filter ring limit.
integer, parameter	num_fluids_max = 10
	Maximum number of fluids in the simulation.
integer, parameter	num_probes_max = 10
	Maximum number of flow probes in the simulation.
integer, parameter	num_patches_max = 10
integer, parameter	pathlen_max = 400
integer, parameter	nnode = 4
	Number of QBMM nodes.
real(kind(0d0)), parameter	capillary_cutoff = 1e-6
	color function gradient magnitude at which to apply the surface tension fluxes
real(kind(0d0)), parameter	acoustic_spatial_support_width = 2.5d0
	Spatial support width of acoustic source, used in s_source_spatial.
real(kind(0d0)), parameter	dflt_vcfl_dt = 100d0
	value of vcfl_dt when viscosity is off for computing adaptive timestep size

Variable Documentation

acoustic_spatial_support_width

real(kind(0d0)), parameter m_constants::acoustic_spatial_support_width = 2.5d0

Spatial support width of acoustic source, used in s_source_spatial.

capillary_cutoff

real(kind(0d0)), parameter m_constants::capillary_cutoff = 1e-6

color function gradient magnitude at which to apply the surface tension fluxes

dflt_char

character, parameter m_constants::dflt_char = ' '

Default string value.

dflt_int

integer, parameter m_constants::dflt_int = -100

Default integer value.

dflt_real

real(kind(0d0)), parameter m_constants::dflt_real = -1d6

Default real value.

dflt_vcfl_dt

real(kind(0d0)), parameter m_constants::dflt_vcfl_dt = 100d0

value of vcfl_dt when viscosity is off for computing adaptive timestep size

fourier_rings

integer, parameter m_constants::fourier_rings = 5

Fourier filter ring limit.

name_len

integer, parameter m_constants::name_len = 50

Maximum name length.

nnode

integer, parameter m_constants::nnode = 4

Number of QBMM nodes.

num_fluids_max

integer, parameter m_constants::num_fluids_max = 10

Maximum number of fluids in the simulation.

num_patches_max

integer, parameter m_constants::num_patches_max = 10

num_probes_max

integer, parameter m_constants::num_probes_max = 10

Maximum number of flow probes in the simulation.

num_stcls_min

integer, parameter m_constants::num_stcls_min = 5

Minimum # of stencils.

path_len

integer, parameter m_constants::path_len = 400

Maximum path length.

pathlen_max

integer, parameter m_constants::pathlen_max = 400

pi

real(kind(0d0)), parameter m_constants::pi = 3.141592653589793d0

Pi.

sgm_eps

real(kind(0d0)), parameter m_constants::sgm_eps = 1d-16

Segmentation tolerance.

small_alf

real(kind(0d0)), parameter m_constants::small_alf = 1d-11

Small alf tolerance.

verysmall

real(kind(0d0)), parameter m_constants::verysmall = 1.d-12

Very small number.