From 359bf6ba64377cd8a388e7d2b59c5e9ed6a4495d Mon Sep 17 00:00:00 2001 From: Christian Bauer Date: Fri, 7 Apr 2000 20:27:33 +0000 Subject: [PATCH 1/1] - mentioned to_rational() and input parser --- NEWS | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/NEWS b/NEWS index 9c503db4..ce9c6986 100644 --- a/NEWS +++ b/NEWS @@ -11,6 +11,10 @@ This file records noteworthy changes. * #include'ing ginac.h defines the preprocessor symbols GINACLIB_MAJOR_VERSION, GINACLIB_MINOR_VERSION, and GINACLIB_MICRO_VERSION with the respective GiNaC library version numbers. +* Expressions can be constructed from strings like this: + ex e("2*x+y", lst(x, y)); +* ex::to_rational() provides a way to extend the domain of functions like + gcd() and divide() that only work on polynomials or rational functions * Several new timings in the check target. Some of them may be rather rude at your machine. -- 2.44.0