DoubleMultiVariableFunctionEvaluate(DoubleMatrix, DoubleMatrix) Method

Evaluate the function at the points X and place the results in Y.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public virtual void Evaluate(
	DoubleMatrix X,
	ref DoubleMatrix Y
)

Public Overridable Sub Evaluate ( 
	X As DoubleMatrix,
	ByRef Y As DoubleMatrix
)

public:
virtual void Evaluate(
	DoubleMatrix^ X, 
	DoubleMatrix^% Y
)

abstract Evaluate : 
        X : DoubleMatrix * 
        Y : DoubleMatrix byref -> unit 
override Evaluate : 
        X : DoubleMatrix * 
        Y : DoubleMatrix byref -> unit

Parameters

X DoubleMatrix: The points at which to evaluate the function. Each row of X is a point to evaluate.
Y DoubleMatrix: On input the vector Y should have the correct size. On output the values in Y are overwritten with the function values at X.

Exceptions

Exception	Condition
InvalidArgumentException	Thrown if X or Y do not have the correct sizes.

Remarks

On output the ith row of Y contains the function value evaluated at the ith row of X. Deriving classes should override this method if a more efficient algorithm is desired.

Reference

DoubleMultiVariableFunction Class

Evaluate Overload

CenterSpace.NMath.Core Namespace