RealFourierTransformation2DGetResult(IMatrixDouble, FuncDouble, Double, Double) Method

Gets the result of the Fourier transformation.

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

Syntax

public void GetResult(
	IMatrix<double> matrix,
	Func<double, double, double> resultantEval
)

matrix IMatrixDouble: The matrix to accomodate the result. Can have the dimensions NumberOfRowsxNumberOfColumns or less, but not more.
resultantEval FuncDouble, Double, Double: A function that takes the real part and the imaginary part of one Fourier transformation point and returns the requested output value.

Exceptions

Exception	Condition
InvalidOperationException	Before getting any result, you must execute the Fourier transformation first (by calling Execute).
InvalidDimensionMatrixException	If the provided matrix matrix has more rows or more columns than the result can provide.