Richards-equation soil column state and numerical integration. More...

#include <string>
#include <vector>
#include <limits>

Include dependency graph for RichardsColumn.hpp:

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Enumerations
enum class	openswmm::richards::Bottom { openswmm::richards::Sealed , openswmm::richards::FreeDrainage , openswmm::richards::Head }

Functions
bool	openswmm::richards::valid (const Material &p, double theta_s)
	Check the finite material ranges required by the column kernels.

bool	openswmm::richards::valid (const Options &o)
	Check integration/discretization option ranges without considering enabled.

double	openswmm::richards::theta (const Material &p, double theta_s, double pressure)
	Compute van Genuchten pore water content from pressure head.

double	openswmm::richards::storage (const Material &p, double theta_s, double pressure)
	Compute pore plus explicitly authored positive-head elastic storage.

double	openswmm::richards::pressure (const Material &p, double theta_s, double storage_fraction)
	Invert volumetric storage to pressure head.

double	openswmm::richards::conductivity (const Material &p, double Ks, double pressure)
	Evaluate van Genuchten-Mualem unsaturated hydraulic conductivity.

std::vector< Report >	openswmm::richards::advance (std::vector< Column * > &columns, double dt)
	Advance independently adaptive Richards columns with all-column rollback.

Detailed Description

Richards-equation soil column state and numerical integration.

Classes