NEWS


cpr 0.4.0 (2024-02-15)

New Features

User Visible Changes

Non-User Visible Changes

Defunct Functions

cpr 0.3.0 (2023-11-29)

New Examples

Other Changes

cpr 0.2.3 (2017-03-07)

First public release.

New Features

cpr 0.2.2

New Features

cpr 0.2.1

Documentation improvements.

New Features

Other Changes

cpr 0.2.0

This version has a fairly polished set of tools for b-splines, cpr, and cnr. This version seems to be in a good place for use in the three major papers

  1. Methods 1: uni-variable functions,
  2. Methods 2: multi-variable functions, and
  3. Software paper.

Continued development should be focused on bug fixes and minor enhancements.

New Features

Bug Fixes

Non visible changes

cpr 0.1.1

New Features

Non visible changes

cpr 0.1.0

First version of univariable cpr methods ready for deployment

Big picture

cpr::cp and cpr::cpr have been used for the simulations which are aimed to be part of the first manuscript. Modifications might be needed, but hopefully the univariable methods are stable.

A lot of changes in the implementation and API have occurred from the 0.0.x series. The aim for version 0.2.0 will be to have a very similar API for cpr::cn and cpr::cnr as provided for the cpr::cp and cpr::cpr calls.

cpr 0.0.5

New Features

Extended Documentation

End User non-visible changes:

cpr 0.0.3

Version 0.0.3 is the version of the package used to run the analysis and simulations presented in the paper submitted to the 28th International Biometrics Conference, Western North American Region (WNAR) of the Internal Biometric Society, Student paper competition. The conference will be held 10 - 16 July 2016 in Victoria, British Columbia, Canada.

Bug Fixes

End User Visible changes:

Vignettes

End User non-visible changes:

cpr 0.0.2

new features

Bug Fixes

cpr 0.0.1.9003

First usable version with the method based on the 'importance weight' of internal knots based on reversing the methods presented by Boehm (1980). Development of metrics and methods for parsing out the preferable models.

Version 0.0.1.9003 was the first stable version for fitting the exact data model.

Vignettes

cpr 0.0.1

This version was based on the idea that using an angle to reduce the control polygon was a good idea. Further literature review and simulations showed otherwise. This version is marked for posterity and the cpp functions are going to be useful in the following versions as well.