Francesco Picetti

**Shuttle version:** v2.0.10 (Upgraded) **Device, OS:** Huawei Honor 8, Android 7.0 **Description of bug:** I'd like to have the possibility to stop/pause the reproduction of a playlist/album after each song....

Handle non-squared images

1

I'd like to have the possibility to compute the Radon Transform of non-squared images. This is extremely useful in a number of imaging applications.

Add Parallelism

2

As the network size is proportional to the dataset size, and the GPU memory is limited, some parallelism has to be implemented. A naive approach is to split the dataset...

[Help]: MultiGPU TTA training

3

## Problem Overview I'd like to train a TTA model (following your examples) in a multiGPU environment (i.e., 4 A100) but I have been unsuccessful so far. ## Steps Taken...

Add torch.nn.Module operator wrapper

1

CNNs can be seen as nonlinear operators. Two ideas here: 1. use a CNNs as operator where only the forward is implemented; CNN can be used as regularizers ([link](https://github.com/google/RED)) 2....

https://github.com/fpicetti/occamypy/blob/0d67186d1d2345a073c24ec73a4237e0134c5d55/occamypy/problem/linear.py#L231 This computation can be useful for other applications.

Add a MATLAB operator

1

Sometimes, useful operators are developed in MATLAB. It would be useful to have a Operator interface that execute matlab scripts.

The [_Alternating Direction Method of Multipliers_](https://web.stanford.edu/~boyd/admm.html) is a powerful proximal algorithm that can be useful for Generalized LASSO problems.