v0.3.1
This is a minor release from 0.3.0 that includes bugfixes and performance improvement. We recommend that all users upgrade to this version.
Bugfixes
- PR 287
utils.get_clean_factor crashes
with malformed 'groupby' data - PR 287
perf.average_cumulative_return_by_quantile
crahes in certain scenarios - PR 288 monthly IC heatmap plot has inverted colors (red for positive and blue for negative IC)
- PR 295 Issue 292
utils.compute_forward_returns
fails to detect the correct period length
Performance
- PR 294 computation of cumulative returns is very slow