openswmm::culvert Namespace Reference

Classes
struct	CulvertCoeffs
	Culvert curve coefficients (K, M, C, Y) per type code. More...

Functions
CulvertCoeffs	getCoeffs (int culvert_code)
	Get coefficients for a culvert type code (1-57).
double	getInflow (double q_proposed, double head, double y_full, double a_full, double slope, int code, double &dqdh)
	Compute culvert inlet-controlled inflow.
void	batchComputeInletControl (const int *link_indices, int n, SimulationContext &ctx)
	Batch compute culvert inlet control for all culvert links.

Function Documentation

batchComputeInletControl()

void openswmm::culvert::batchComputeInletControl	(	const int *	link_indices,
		int	n,
		SimulationContext &	ctx )

Batch compute culvert inlet control for all culvert links.

Parameters

link_indices	Indices of culvert links.
n	Number of culvert links.
ctx	Simulation context.

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getCoeffs()

CulvertCoeffs openswmm::culvert::getCoeffs

(

int

code

)

Get coefficients for a culvert type code (1-57).

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getInflow()

double openswmm::culvert::getInflow	(	double	q_proposed,
		double	head,
		double	y_full,
		double	a_full,
		double	slope,
		int	code,
		double &	dqdh )

Compute culvert inlet-controlled inflow.

Parameters

	q_proposed	Proposed flow from routing (cfs).
	head	Upstream head above invert (ft).
	y_full	Full depth of culvert (ft).
	a_full	Full area (ft2).
	slope	Conduit slope.
	code	Culvert type code.
[out]	dqdh	Derivative dQ/dH.

Returns

Inlet-controlled flow (cfs). If < q_proposed, inlet controls.

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