Module Name:	pkgsrc
Committed By:	dmcmahill
Date:		Tue Feb 29 14:27:16 UTC 2000

Modified Files:
	pkgsrc/math/yacas: Makefile
	pkgsrc/math/yacas/files: md5
	pkgsrc/math/yacas/pkg: MESSAGE

Log Message:
Update to yacas-1.2.29.  Changes to the program are:

* added a directory colorcode with code to htmlize the scripts. it also color-highlights
  the code. Try it out by typing './colorcode' in that directory, and then
  'netscape scriptsmain.html'
* Pattern matching code optimized a little.
* SylvesterMatrix, code supplied by James Gilbertson.
* MatrixRow, MatrixColumn, and GenMatrix supplied by James Gilbertson.
* changed Intersection and Difference, so they handle lists with multiple identical
  elements correctly.
* Fixed the D(x)x+y bug reported by Fred Bacon.
* Fixed the Gcd(x,x) bug reported by Scott.
* added Factorize({list}). Factorize(1 .. 4) should now return the same as 4! for instance.
* Added Content and PrimitivePart to the univariate polynomial code. See the manual for an
  explanation of these functions.


To generate a diff of this commit:
cvs rdiff -r1.1.1.1 -r1.2 pkgsrc/math/yacas/Makefile
cvs rdiff -r1.1.1.1 -r1.2 pkgsrc/math/yacas/files/md5
cvs rdiff -r1.1.1.1 -r1.2 pkgsrc/math/yacas/pkg/MESSAGE

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.