# natcpp 0.2

* add fast coordinate / index conversion functions in https://github.com/natverse/natcpp/pull/2
  - `c_coords21dindex()` 
  - `c_ijkpos()`
  - `c_sub2ind()`
  to make `nat::coord2ind()` and friends much more memory efficient

**Full Changelog**: https://github.com/natverse/natcpp/compare/v0.1.1...v0.2

# natcpp 0.1.1

* adds `c_ListofMatrixRows()`

# natcpp 0.1.0

* First version of the package with basic functions for manipulating segment
  lists and calculating cable lengths.
