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  1. The Virtual Brain
  2. TVB-2149

Upgrade to labeled ndarray

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      Many alternatives exist for labeling arrays in scientific Python community. A really nice one looks like

      http://xarray.pydata.org/en/stable/why-xarray.html

      One particular nicety is that broadcasting (arithmetic) is done on matched-label dimensions, not matched-shape dimensions. This would prevent a number of errors.

      We should look at some of these alternatives to see what benefit they might provide in simulator and framework backend and how their metadata would fit with TVB's approach (of sticking it along side as related attributes on owner object or in trait metadata).

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            • Assignee:
              marmaduke.woodman Marmaduke Woodman
              Reporter:
              marmaduke.woodman Marmaduke Woodman
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