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.StructureModuleAssembly: DHI.Mike1D.StructureModule (in DHI.Mike1D.StructureModule.dll) Version: 24.0.0.0 (11.1.1.1111)
protected static void Linearisation(
ref double flow,
ref double dQdHups,
ref double dQdHdws,
double delH,
double head
)
Parameters
- flow Double
- Calculated POSITIVE flow for a head equal to delH
- dQdHups Double
- Derivative of flow with respect to upstream water level
- dQdHdws Double
- Derivative of flow with respect to downstream water level
- delH Double
- Heads below or equal to delH is linearised
- head Double
- Actual head across the structure