CTAN update: bezierplot
Changes: - new feature: ymin and ymax may be 'huge' (which is the numerical infinity in lua) - new feature: fixed samples may be set (if samples < 2, bezierplot chooses samples at the best points as usual) - the precision has been increased (more invisible samples, more digits) - more precise and faster computations for affine, quadratic, cubic functions and their inverses - no redundandt points after rounding anymore
The package's Catalogue entry can be viewed at http://www.ctan.org/pkg/bezierplot The package's files themselves can be inspected at http://mirror.ctan.org/macros/luatex/latex/bezierplot
Thanks for the upload. For the CTAN Team Erik Braun
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bezierplot – Approximate smooth function graphs with cubic bezier splines for use with TikZ or METAPOST
This package consists of a Lua program as well as a (Lua)LaTeX .sty file.
Given a smooth function, bezierplot returns a smooth bezier path written in TikZ notation (which also matches METAPOST) that approximates the graph of the function. For polynomial functions of degree ≤ 3 and their inverses the approximation is exact (up to numeric precision).
bezierplot also finds special points such as extreme points and inflection points and reduces the number of used points.
|Copyright||2018 Linus Romer|
- 2019-06-19 CTAN Update: bezierplot
- 2018-09-12 CTAN Update: bezierplot
- 2018-07-24 CTAN update: bezierplot
- 2018-06-11 CTAN Update: bezierplot
- 2018-04-14 New on CTAN: bezierplot