search

deepsphere / deepsphere-cosmo-tf1

A spherical convolutional neural network for cosmology (TFv1).
https://arxiv.org/abs/1810.12186
MIT License
131 stars 30 forks source link

Multiple channel #29

Closed nperraud closed 5 years ago

nperraud commented 5 years ago

Deepsphere is not working with multiple channels.

nperraud commented 5 years ago

I just created a branch to handle multiple channels:

https://github.com/SwissDataScienceCenter/DeepSphere/tree/multichannel

acagansengul commented 5 years ago

Could you please upload an example code that uses the multiple channels feature.

nperraud commented 5 years ago

Here is a link to download an example notebook

https://we.tl/t-dE4thlipQt

mdeff commented 5 years ago

Shall we include that in the repo?

nperraud commented 5 years ago

What I provide with the link, for sure not. I just copy the data on all the channels. It is just an example for how to use it. If we found some data, then it would be good. Would be good to have some regression task as well.

mdeff commented 5 years ago

I think we should have an example notebook with many tasks (1 / multiple input maps, global / dense prediction, classification / regression). We probably don't need real data / task for that. It's just meant to be an usage guide.

nperraud commented 5 years ago

Then this is linked to this issue https://github.com/SwissDataScienceCenter/DeepSphere/issues/30

acagansengul commented 5 years ago

Thank you, it seems to be working for me.

nperraud commented 5 years ago

This has been implemented in the branch multichannel. There is a demo notebook here: https://github.com/SwissDataScienceCenter/DeepSphere/blob/multichannel/demo_regression.ipynb