%% $Id: Changes 705 2023-04-17 18:32:58Z herbert $ %% pstricks-add.pro ----------- 0.23 2009-12-17 - add RGBtoGRAY and WavelengthToGRAY - intiialize the random generator with realtime 0.22 2009-03-17 - add LineByHand stuff 0.21 2008-10-13 - add bubblesort macro pstricks-add.sty ----------- (hv) v. 0.17 2021-09-10 move \psRiemann into the tex file v. 0.16 2018-02-04 use \pscalculate from package pst-calculate v. 0.15 2018-02-03 added \psCalc from xpl3 (only for latex) pstricks-add.tex ----------- (hv) v 3.94 2023-04-17 - use L3 for floating point on LaTeX level v 3.93 2022-11-21 - modifies documentation fix for \psOlypicRings v 3.92 2021-12-25 - added \psColorLine v 3.91 2021-09-25 - fix for \psContourPlot v 3.90 2021-09-10 - changes for using package with lualatex - fix \psOLympicRings v 3.89a 2020-02-12 - modified documentation for \psbrace v 3.89 2019-11-01 - added otion sngleline for \psbrace v 3.88 2019-05-11 - fix for a trailing space after \psrotatet v 3.87 2019-01-12 - added \psCallout v 3.86 2018-12-08 - added some more options for \psCancel v 3.85b 2018-02-04 - use LaTeX package pst-calculate v 3.85a 2018-02-03 - added area computing for \psStep