ManagedSignalOperations.SupportsDirect1DFftLength Method

Determines whether the provider's primitive backend directly supports a one-dimensional FFT of the specified length and domain.

Definition

Namespace: Numerics.NET.SignalProcessing
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0

public override bool SupportsDirect1DFftLength(
	int length,
	FftDomain domain
)

Visual Basic

Public Overrides Function SupportsDirect1DFftLength ( 
	length As Integer,
	domain As FftDomain
) As Boolean

C++/CLI

public:
virtual bool SupportsDirect1DFftLength(
	int length, 
	FftDomain domain
) override

abstract SupportsDirect1DFftLength : 
        length : int * 
        domain : FftDomain -> bool 
override SupportsDirect1DFftLength : 
        length : int * 
        domain : FftDomain -> bool

Parameters

length Int32: The exact transform length.
domain FftDomain: The source domain of the transform.

Return Value

Boolean
true when the primitive backend can execute the exact transform directly; otherwise, false.

Remarks

Direct support excludes padding, Bluestein or Rader orchestration, and delegation to another provider. A provider may still create an exact transform of an unsupported primitive length through such orchestration.

Exceptions

ArgumentOutOfRangeException

length is less than one, or domain is not a defined FftDomain value.