DifferentiatePartialDerivative2 Method

public static double PartialDerivative2(
	Func<double, double, double> f,
	double x,
	double y,
	int parameterIndex,
	int order
)

Parameters

f  FuncDouble, Double, Double

Bivariate function handle.

x  Double

First argument at which to evaluate the derivative.

y  Double

Second argument at which to evaluate the derivative.

parameterIndex  Int32

Index of independent variable for partial derivative.

order  Int32

Derivative order.

Return Value

Reference