Index and other optimisations

shawnlaffan / biodiverse

A tool for the spatial analysis of diversity

http://shawnlaffan.github.io/biodiverse/

GNU General Public License v3.0

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Closed shawnlaffan closed 5 months ago

shawnlaffan commented 5 months ago

A set of optimisations to several index and related calculations.

Summary of main changes:

Hierarchical calculations are now supported. This allows cluster tree calculations to build on the child results rather than rebuilding everything for each node.
Several endemism calculations now re-use results where the central and whole variants will be the same.
Significance assessments are faster.