PrecisionAlmostEqualNorm(Double, Double, Double, Double) Method

Compares two doubles and determines if they are equal within the specified maximum absolute error.

Namespace: Altaxo.Calc
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)

Syntax

public static bool AlmostEqualNorm(
	this double a,
	double b,
	double diff,
	double maximumAbsoluteError
)

a Double: The norm of the first value (can be negative).
b Double: The norm of the second value (can be negative).
diff Double: The norm of the difference of the two values (can be negative).
maximumAbsoluteError Double: The absolute accuracy required for being almost equal.

Boolean
True if both doubles are almost equal up to the specified maximum absolute error, false otherwise.

In Visual Basic and C#, you can call this method as an instance method on any object of type Double. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).