source.c File Reference

Source terms. More...

Functions
gdouble	gfs_variable_mac_source (GfsVariable *v, FttCell *cell)
void	gfs_domain_variable_centered_sources (GfsDomain *domain, GfsVariable *v, GfsVariable *sv, gdouble dt)
GfsVariable *	gfs_domain_variable_fluxes (GfsDomain *domain, GfsVariable *v, gdouble dt)
GfsSourceGeneric *	gfs_source_find (GfsVariable *v, GfsSourceGenericClass *klass)
GfsSourceCoriolis *	gfs_has_source_coriolis (GfsDomain *domain)
void	gfs_source_coriolis_implicit (GfsDomain *domain, gdouble dt)

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Detailed Description

Source terms.

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Function Documentation

void gfs_domain_variable_centered_sources	(	GfsDomain *	domain,
		GfsVariable *	v,
		GfsVariable *	sv,
		gdouble	dt
	)

Parameters:

domain	a #GfsDomain.
v	a #GfsVariable.
sv	a #GfsVariable.
dt	the timestep.

Adds the source terms for v to sv.

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GfsVariable* gfs_domain_variable_fluxes	(	GfsDomain *	domain,
		GfsVariable *	v,
		gdouble	dt
	)

Parameters:

domain	a #GfsDomain.
v	a #GfsVariable.
dt	the timestep.

Returns:

a new temporary variable containing the fluxes or NULL.

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gdouble gfs_variable_mac_source	(	GfsVariable *	v,
		FttCell *	cell
	)

Parameters:

v	a #GfsVariable.
cell	a #FttCell.

Returns:

the sum of all the sources for variable v in cell.

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