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QagiuIntegrationIntegration(FuncDouble, Double, Double, Double, Double, Int32, Double, Double) Method

Adaptive integration on semi-infinite interval (a,+Infinity) using default settings for integration rule and debugging.

Namespace: Altaxo.Calc.Integration
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static GSL_ERROR? Integration(
	Func<double, double> f,
	double a,
	double epsabs,
	double epsrel,
	int limit,
	out double result,
	out double abserr
)

Parameters

f  FuncDouble, Double
Function to integrate.
a  Double
Lower integration limit.
epsabs  Double
Specifies the expected absolute error of integration. Should be set to zero (0) if you specify a relative error.
epsrel  Double
Specifies the expected relative error of integration. Should be set to zero (0) if you specify an absolute error.
limit  Int32
Maximum number of subintervals used for integration.
result  Double
On return, contains the integration result.
abserr  Double
On return, contains the absolute error of integration.

Return Value

GSL_ERROR
Null if successfull, otherwise the appropriate error code.
See Also