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Martin Reinecke
pypocketfft
Commits
8171d7db
Commit
8171d7db
authored
Apr 21, 2019
by
Martin Reinecke
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doc tweaks
parent
287c1d70
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pocketfft.cc
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8171d7db
...
...
@@ -2599,8 +2599,7 @@ py::array hartley2(const py::array &in, py::object axes_, double fct)
else
throw
runtime_error
(
"unsupported data type"
);
}
const
char
*
pypocketfft_DS
=
R"DELIM(
Fast Fourier and Hartley transforms.
const
char
*
pypocketfft_DS
=
R"DELIM(Fast Fourier and Hartley transforms.
This module supports
- single and double precision
...
...
@@ -2623,7 +2622,7 @@ axes : list of integers
The axes on which the FFT is carried out.
If not set, all axes will be transformed.
fct : float
n
ormalization factor
N
ormalization factor
Returns
-------
...
...
@@ -2631,8 +2630,7 @@ np.ndarray (same shape and data type as a)
the transformed data
)DELIM"
;
const
char
*
ifftn_DS
=
R"DELIM(
Performs a backward complex FFT.
const
char
*
ifftn_DS
=
R"DELIM(Performs a backward complex FFT.
Parameters
----------
...
...
@@ -2642,16 +2640,15 @@ axes : list of integers
The axes on which the FFT is carried out.
If not set, all axes will be transformed.
fct : float
n
ormalization factor
N
ormalization factor
Returns
-------
np.ndarray (same shape and data type as a)
t
he transformed data
T
he transformed data
)DELIM"
;
const
char
*
rfftn_DS
=
R"DELIM(
Performs a forward real-valued FFT.
const
char
*
rfftn_DS
=
R"DELIM(Performs a forward real-valued FFT.
Parameters
----------
...
...
@@ -2661,18 +2658,17 @@ axes : list of integers
The axes on which the FFT is carried out.
If not set, all axes will be transformed in ascending order.
fct : float
n
ormalization factor
N
ormalization factor
Returns
-------
np.ndarray (np.complex64 or np.complex128)
t
he transformed data. The shape is identical to that of the input array,
T
he transformed data. The shape is identical to that of the input array,
except for the axis that was transformed last. If the length of that axis
was n on input, it is n//2+1 on output.
)DELIM"
;
const
char
*
irfftn_DS
=
R"DELIM(
Performs a backward real-valued FFT.
const
char
*
irfftn_DS
=
R"DELIM(Performs a backward real-valued FFT.
Parameters
----------
...
...
@@ -2684,18 +2680,17 @@ axes : list of integers
lastsize : the output size of the last axis to be transformed.
If the corresponding input axis has size n, this can be 2*n-2 or 2*n-1.
fct : float
n
ormalization factor
N
ormalization factor
Returns
-------
np.ndarray (np.float32 or np.float64)
t
he transformed data. The shape is identical to that of the input array,
except for the axis that was transformed last, which has now lastsize
T
he transformed data. The shape is identical to that of the input array,
except for the axis that was transformed last, which has now
`
lastsize
`
entries.
)DELIM"
;
const
char
*
hartley_DS
=
R"DELIM(
Performs a Hartley FFT.
const
char
*
hartley_DS
=
R"DELIM(Performs a Hartley FFT.
For every requested axis, a 1D forward Fourier transform is carried out,
and the sum of real and imaginary parts of the result is stored in the output
array.
...
...
@@ -2708,12 +2703,12 @@ axes : list of integers
The axes on which the transform is carried out.
If not set, all axes will be transformed.
fct : float
n
ormalization factor
N
ormalization factor
Returns
-------
np.ndarray (same shape and data type as a)
t
he transformed data
T
he transformed data
)DELIM"
;
}
// unnamed namespace
...
...
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