[PATCH] Calculate rational roots in roots() before calling degree-specific formulas.

2009-01-19 Thread fabian . seoane
From: Fabian Seoane fab...@fseoane.net Since no cubics of quartics formula is used in the determination of rational roots and the algorithm is fast, rational roots are first computed for all polynomials. In some cases this also reduces the degree of the polynomial, thus solving polynomials

Re: [PATCH 1/1] Fix typo in documentation.

2009-01-19 Thread Ondrej Certik
+1 On Sun, Jan 18, 2009 at 9:28 AM, ast...@caltech.edu wrote: From: Andrew Straw straw...@astraw.com --- doc/src/modules.txt |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/doc/src/modules.txt b/doc/src/modules.txt index 0173235..a269b9b 100644 ---

Re: [PATCH] Calculate rational roots in roots() before calling degree-specific formulas.

2009-01-19 Thread Ondrej Certik
ondrej I am reviewing your patch now fseoane i've made some changes fseoane i'll submit another one ondrej ok ondrej do it and ping me On Mon, Jan 19, 2009 at 4:40 AM, fabian.seo...@gmail.com wrote: From: Fabian Seoane fab...@fseoane.net Since no cubics of quartics formula is used in the

Fwd: [PATCH] Calculate rational roots in roots() before calling degree-specific formulas.

2009-01-19 Thread Fabian Seoane
Sorry, wront file. This is the good one -- Forwarded message -- From: Fabian Seoane fabian.seo...@gmail.com Date: Mon, Jan 19, 2009 at 8:52 PM Subject: Re: [PATCH] Calculate rational roots in roots() before calling degree-specific formulas. To: sympy-patches@googlegroups.com I