-
============================= test session starts ==============================
platform darwin -- Python 3.5.2, pytest-3.0.3, py-1.4.31, pluggy-0.4.0
rootdir: /Users/gustavzickert/miniconda3/envs/od…
-
I'm currently trying to implement some rules for convex conjugate functions, which can be found [here](http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7298566), for example given `f^*(y)` o…
-
-
Add module for objective functionals for primal-dual formulations of optimization problems.
Properties:
- convex conjugate
- proximal operator
- separable sum
- gradient
EDIT @kohr-h: gradient added
-
BroadcastOperator which is the obvious "companion" of this operator has this syntax:
``` python
op = odl.BroadcastOperator(smoothing, gradient)
```
While combine_proximals uses a list as input
``` …
-
I like the idea of having a standard bank of loss functions and parameter penalties. One thing that would be very useful to compute for all instances of this would be proximal mappings. These form the…
-
General framework seeks to minimize $\sum_i g_i(L_i*x)$. It takes as input a list of operators
consisting of:
- L_i
- L_i^\dagger
- the _proximal_ of g_i
It might/can also take as input a conjugate g…
-
For new files, I think we should try to stive for PEP8 perfection ... running autopep8 on the SpaceNet files would be really appreciated.
```
❯ pep8 nilearn/decoding | grep -v searchlight
nilearn/dec…
-
I often encounter the situation, that I need to pass existing properties to identically named macro parameters (e.g. var="${var}"). I can circumvent that by not declaring these parameters. However, as…
-
http://www.weibo.com/2439005813/BpQZWbf0i