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1.1-1 by Paul Murrell, 6 years ago
https://github.com/pmur002/gridbezier,https://stattech.wordpress.fos.auckland.ac.nz/2018/11/02/2018-11-variable-width-bezier-splines-in-r/
Browse source code at https://github.com/cran/gridBezier
Authors: Paul Murrell
Documentation: PDF Manual
GPL (>= 2) license
Depends on grid
Imported by ggsankeyfier, metapost, vwline.
Suggested by gdiff.
See at CRAN