StructureLinearisation Method

Makes linearisation for heads smaller than delH. Note that it is assumed that the flow is positive so this should be called before taking flow direction into account.

Namespace: DHI.Mike1D.StructureModule
Assembly: DHI.Mike1D.StructureModule (in DHI.Mike1D.StructureModule.dll) Version: 19.0.0.0 (11.1.1.1111)

Syntax

C++

Copy

protected static void Linearisation(
	ref double flow,
	ref double dQdHups,
	ref double dQdHdws,
	double delH,
	double head
)

Protected Shared Sub Linearisation ( 
	ByRef flow As Double,
	ByRef dQdHups As Double,
	ByRef dQdHdws As Double,
	delH As Double,
	head As Double
)

protected:
static void Linearisation(
	double% flow, 
	double% dQdHups, 
	double% dQdHdws, 
	double delH, 
	double head
)

Parameters

flow: Type: SystemDouble
Calculated POSITIVE flow for a head equal to delH
dQdHups: Type: SystemDouble
Derivative of flow with respect to upstream water level
dQdHdws: Type: SystemDouble
Derivative of flow with respect to downstream water level
delH: Type: SystemDouble
Heads below or equal to delH is linearised
head: Type: SystemDouble
Actual head across the structure

Reference

Structure Class

DHI.Mike1D.StructureModule Namespace

StructureAddLanguageSpecificTextSet("LST503EB29A_0?cpp=::|nu=.");Linearisation Method

Parameters

Reference

StructureLinearisation Method