Package | Description |
---|---|
cern.colt.matrix.tdouble.impl |
Efficient and flexible dense and sparse 1, 2 and 3-dimensional matrices holding elements of double data type.
|
Modifier and Type | Method and Description |
---|---|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getFft2()
Returns new complex matrix which is the 2D discrete Fourier transform
(DFT) of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getFft2()
Returns new complex matrix which is the 2D discrete Fourier transform
(DFT) of this matrix.
|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getFftColumns()
Returns new complex matrix which is the discrete Fourier transform (DFT)
of each column of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getFftColumns()
Returns new complex matrix which is the discrete Fourier transform (DFT)
of each column of this matrix.
|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getFftRows()
Returns new complex matrix which is the discrete Fourier transform (DFT)
of each row of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getFftRows()
Returns new complex matrix which is the discrete Fourier transform (DFT)
of each row of this matrix.
|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getIfft2(boolean scale)
Returns new complex matrix which is the 2D inverse of the discrete
Fourier transform (IDFT) of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getIfft2(boolean scale)
Returns new complex matrix which is the 2D inverse of the discrete
Fourier transform (IDFT) of this matrix.
|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getIfftColumns(boolean scale)
Returns new complex matrix which is the inverse of the discrete Fourier
transform (IDFT) of each column of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getIfftColumns(boolean scale)
Returns new complex matrix which is the inverse of the discrete Fourier
transform (IDFT) of each column of this matrix.
|
DenseLargeDComplexMatrix2D |
DenseLargeDoubleMatrix2D.getIfftRows(boolean scale)
Returns new complex matrix which is the inverse of the discrete Fourier
transform (IDFT) of each row of this matrix.
|
DenseLargeDComplexMatrix2D |
WrapperDoubleMatrix2D.getIfftRows(boolean scale)
Returns new complex matrix which is the inverse of the discrete Fourier
transform (IDFT) of each row of this matrix.
|
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