[ANN] ratfun-2.3 Polynomials and Rational Functions
Raymond L. Buvel
levub137 at wi.rr.com
Sat Aug 19 18:33:19 CEST 2006
The ratfun module provides classes for defining polynomial and rational
function (ratio of two polynomials) objects. These objects can be used
in arithmetic expressions and evaluated at a particular point.
Home page: http://calcrpnpy.sourceforge.net/ratfun.html
Note: If you are using rpncalc-1.2 or later, this module is already
included. This release is for folks who don't want rpncalc.
Changes in 2.3
* Update the included clnum package.
* Improved the formatting of the string representation of a polynomial.
* Polynomial and rational function evaluation now works with array inputs.
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