CMATH Class

This is not a class. This is a collection of standard mathematical functions, including most of the common logarithmic and geometric functions.

Inheritance Hierarchy

SystemObject
GeoEngine.Core.GXNetCMATH

Namespace: GeoEngine.Core.GXNet
Assembly: geoengine.core.gxnet (in geoengine.core.gxnet.dll) Version: 2025.1.0.25

Syntax

C++

Copy

public static class CMATH

public static class CMATH

Public NotInheritable Class CMATH

Public NotInheritable Class CMATH

public ref class CMATH abstract sealed

public ref class CMATH abstract sealed

[<AbstractClassAttribute>]
[<SealedAttribute>]
type CMATH =  class end

[<AbstractClassAttribute>]
[<SealedAttribute>]
type CMATH =  class end

The CMATH type exposes the following members.

Methods

	Name	Description
	CrossProduct	Cross product of two vectors.
	iAbs	Calculate absolute value
	iAnd	Return the unary operation result of A & B Returns an integer number If A or B is a dummy, returns dummy.
	iMod	Calculates the modulus of two integers
	iOr	Return the unary operation result of A \| B Returns an integer number If A or B is a dummy, returns dummy.
	iRound	Round to the nearest whole number
	iXor	Return the unary operation result of A ^ B Returns an integer number If A or B is a dummy, returns dummy.
	NicerLogScale	Finds nicer min, max values for logarithmic plot scales.
	NicerScale	Compute a nicer scale for a given min and max.
	Normalise3D	Scale a vector to unit length.
	rAbs	Calculate absolute value
	rArcCos	Calculate the arccosine
	rArcSin	Calculate the arcsin
	rArcTan	Calculate the arctan
	rArcTan2	Calculate ArcTan(Y/X)
	rCeil	Calculates the ceiling of the value
	rCos	Calculate the cosine
	rDotProduct3D	Compute Dot product of two vectors.
	rExp	Calculate e raised to the power of X
	rFloor	Calculates the floor of the value
	rHypot	sqrt(XX + YY)
	rLambdaTrans	Performs lambda transform on a value.
	rLambdaTransRev	Performs a reverse lambda transform on a value.
	rLog	Calculate the natural log
	rLog10	Calculate the base 10 log
	rLogZ	Given a Z value and the Log style and Log Minimum this function will return the log value.
	rMod	Calculates the modulus of two reals (A mod B)
	RotateVector	Rotate a vector about an axis.
	rPow	Calculate X raised to the power of Y
	rRand	Get a random number between 0 and 1
	rRound	Round to n significant digits
	rSign	Determine return value based on value of Z1
	rSin	Calculate the sin
	rSqrt	Calculate the square root
	rTan	Calculate the tangent
	rUnLogZ	Inverse of rLogZ
	SRand	Seed the random-number generator with current time

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Reference

GeoEngine.Core.GXNet Namespace