functionquadStep
Recursive function used by curveLength
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| ThermoSysPro.Properties.WaterSteam.IF97_packages.IF97_wAJ.Spline_Utilities.Modelica_Interpolation.Bspline1D.Data | spline | ||
| Real | a | right interval end | |
| Real | b | left interval end | |
| Real | fa | function value at a | |
| Real | fb | function value at b | |
| Real | is | first approximation of the integral |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | I | Integral value |