v0.1.1

Remove LICENSE file and use GPL-3 only in the license field and add a vignette webpage link in the description field of DESCRIPTION.

v0.1.0

Change version as a stable release for CRAN submission.

v0.0.3

Revision after testing across Linux, MacOS, MacOS-arm64, and Windows.

v0.0.2

Add unit testing and several bug fix and function modifications.

v0.0.1

Initial release.