| DoubleSWTDecompose Method |
Decompose the signal into approximation and details with the SWT.
Namespace: CenterSpace.NMath.CoreAssembly: NMath (in NMath.dll) Version: 7.4
Syntax public Tuple<double[,], double[,]> Decompose(
int N
)
Public Function Decompose (
N As Integer
) As Tuple(Of Double(,), Double(,))
public:
Tuple<array<double,2>^, array<double,2>^>^ Decompose(
int N
)
member Decompose :
N : int -> Tuple<float[,], float[,]>
Parameters
- N Int32
- Compute the wavelet decomposition to level N.
Return Value
TupleDouble,
DoubleReturns a Tuple<double[,], double[,]> with the item1 array containing N detail row vectors, and item2 containing N
approximate row vectors.
Exceptions Remarks
This scheme follows the "filtering tree" that saves the high-pass filtered transformed signal as approximation coefficients and
the low pass filtered transformed signal as detailed coefficients.
See Also