Changes in version 1.0.0 (2025-06-27)                  

This major version replaces an outdated version of the Ripser C++
library with its current version.

                        Changes in version 0.4.0                        

This minor edition includes the blackhole data set along with its
accompanying documentation and R script.

                 Changes in version 0.3.0 (2025-04-06)                  

This minor version subsumes several contributions over 4+ years,
including invisibly returning persistence data on print(), an additional
vignette, and debugging & correcting of documentation.

                        Changes in version 0.2.0                        

Changes

  - vietoris_rips and cubical are now S3 generics
  - vietoris_rips accepts objects of class data.frame, matrix, numeric,
    ts, and dist
  - cubical accepts objects of class array and matrix (for r-oldrel, in
    which not all matrix objects are also of class array)
  - vietoris_rips and cubical return objects of class PHom and
    data.frame (instead of either data.frame or matrix previously)

                 Changes in version 0.1.1 (2020-10-20)                  

Logistics

  - Added Code of Conduct (CODE_OF_CONDUCT.md) from Contributor Covenant
  - Added Contribution Guide (CONTRIBUTING.md) from ggalluvial
  - Removed empty vignette (cubical), will add in next minor update
    (likely 0.2.x)

Bugs

  - Fixed memory leak in Cubical Ripser C++ code
  - Fixed citation issue in vignette (vietoris-rips)
  - Removed TDAstats from Suggests to avoid circular dependency in the
    future
  - Fixed issue in old R versions where 2-d matrices are not
    automatically also of type "array" (cubical() checks)

                 Changes in version 0.1.0 (2020-09-14)                  

  - Initial release
  - Ports Ripser for Vietoris-Rips complex functionality
  - Ports Cubical Ripser for cubical complex functionality