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ift
NIFTy
Commits
e75d7c8e
Commit
e75d7c8e
authored
Mar 12, 2019
by
Julia Stadler
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point out periodic boundary conditions
parent
23eb4453
Pipeline
#45143
passed with stages
in 8 minutes and 45 seconds
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nifty5/operators/convolution_operators.py
nifty5/operators/convolution_operators.py
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nifty5/operators/convolution_operators.py
View file @
e75d7c8e
...
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@@ -45,6 +45,12 @@ def FuncConvolutionOperator(domain, func, space=None):
The index of the subdomain on which the operator should act
If None, it is set to 0 if `domain` contains exactly one space.
`domain[space]` must be of type `RGSpace`, `HPSpace`, or `GLSpace`.
Notes
-----
The operator assumes periodic boundaries in the input domain. This means for a sufficiently
broad function a point source close to the boundary will blur into the opposite side of the
image. Zero padding can be applied to avoid this behaviour.
"""
domain
=
DomainTuple
.
make
(
domain
)
space
=
utilities
.
infer_space
(
domain
,
space
)
...
...
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