Datoviz experiments and prototypes

This repository contains various ongoing experiments and GUI prototypes.

All prototypes are experimental. Use at your own risks!

Installation instructions

• Install Datoviz

• Make sure the Datoviz demo is working:

  python -c "import datoviz; datoviz.demo()"

• Install the develop branch of ibllib

• Clone the prototypes repository:

  git clone https://github.com/datoviz/prototypes.git dvzproto

IBL prototypes

Ephys data viewer

• Usage example (passing the session eid and probe idx):

  python ephysview.py f25642c6-27a5-4a97-9ea0-06652db79fbd 0

• Description: shows the full raster plot of an ephys session in the upper panel, and a small section of the raw data in the lower panel.

• Use: control+click in the top panel to select a particular time. The bottom panel will show the corresponding data snippet. Loading the data might take a while because of decompression time.

Spike localization viewer

• Requires the following files (ask Julien Boussard)
  • spikeloc/x_position.npy
  • spikeloc/y_position.npy
  • spikeloc/z_position.npy
  • spikeloc/spike_times.npy
  • spikeloc/amplitudes.npy
  • spikeloc/alphas.npy
• Usage example: python spikeloc.py

Coverage viewer

• Usage example: python coverage.py
• Requires: coverage.npy

Other prototypes

• High-res humain brain viewer: brain_highres.py
• Molecule viewer: molecule.py