Log of /trunk/pg/macros/contextLimitedPolynomial.pl

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Revision 3383 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jul 15 02:57:01 2005 UTC (7 years, 10 months ago) by jj
File length: 8751 byte(s)
Diff to previous 3371

Fixed typo.

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Revision 3371 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Jul 12 22:39:56 2005 UTC (7 years, 10 months ago) by dpvc
File length: 8751 byte(s)
Diff to previous 3294

Make error messages potentially localizable (by making them use
sprintf-style strings rather than variable subtitution).

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Revision 3294 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Jun 15 23:55:17 2005 UTC (7 years, 11 months ago) by dpvc
File length: 8747 byte(s)

Implements a Parser context in which only polynomials (of a single
variable) can be entered.  Only sums of multiples of powers of the
variable are allowed to be entered (though the coefficients can
contain mathematical operations).  An optional flag lets you specify
that only one term of each degree is allowed, so the student would
have to combine 1+x+x+x^2 to get 1+2x+x^2 in that case.