NumericalDerivativeCreatePartialDerivativeFunctionHandle(FuncDouble, Double, Int32, Int32) Method |
Creates a function handle for the partial derivative of a multivariate function.
Namespace: Altaxo.Calc.DifferentiationAssembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax public Func<double[], double> CreatePartialDerivativeFunctionHandle(
Func<double[], double> f,
int parameterIndex,
int order
)
Parameters
- f FuncDouble, Double
- Input function handle.
- parameterIndex Int32
- Index of the independent variable for partial derivative.
- order Int32
- Derivative order.
Return Value
FuncDouble,
DoubleFunction handle that evaluates partial derivative of input function at a fixed order.
See Also