Click or drag to resize

FunctionMathIntegrate Method (FuncDouble, Double, Interval)

Evaluates a definite integral.

Namespace:  Meta.Numerics.Analysis
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 4.0.5.0 (4.0.5.0)
Syntax
public static IntegrationResult Integrate(
	Func<double, double> integrand,
	Interval range
)

Parameters

integrand
Type: SystemFuncDouble, Double
The function to be integrated.
range
Type: Meta.NumericsInterval
The range of integration.

Return Value

Type: IntegrationResult
The result of the integral.
Exceptions
ExceptionCondition
ArgumentNullExceptionThe integrand is .
NonconvergenceExceptionThe maximum number of function evaluations was exceeded before the integral could be determined to the required precision.
Remarks

By default, integrals are evaluated to a relative precision of about 10-14, about two digits short of full precision, or an absolute precision of about 10-16, using a budget of about 5000 evaluations. To specify different evaluation settings use Integrate(FuncDouble, Double, Interval, IntegrationSettings).

See Integrate(FuncDouble, Double, Interval, IntegrationSettings) for detailed remarks on numerical integration.

See Also