X-Received: by 10.200.17.130 with SMTP id d2mr4534339qtj.17.1507234906989; Thu, 05 Oct 2017 13:21:46 -0700 (PDT) X-Received: by 10.31.95.202 with SMTP id t193mr5979vkb.12.1507234906798; Thu, 05 Oct 2017 13:21:46 -0700 (PDT) Path: csiph.com!3.us.feeder.erje.net!feeder.erje.net!news.linkpendium.com!news.linkpendium.com!news.snarked.org!border2.nntp.dca1.giganews.com!nntp.giganews.com!6no1389699qtw.1!news-out.google.com!s12ni1163qtk.1!nntp.google.com!d13no1567977qta.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.soft-sys.math.maple Date: Thu, 5 Oct 2017 13:21:46 -0700 (PDT) In-Reply-To: <518a99cd-7e55-46e3-9d48-5ba5f54fbc1d@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=2a00:c1a0:4a03:b00:bd2d:af75:de48:8e01; posting-account=PEh90woAAACWN3C9IZwQVmbvngXF6iWJ NNTP-Posting-Host: 2a00:c1a0:4a03:b00:bd2d:af75:de48:8e01 References: <37453fe8-c244-465f-92f1-73473281cc8a@googlegroups.com> <518a99cd-7e55-46e3-9d48-5ba5f54fbc1d@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <4eb87b52-e098-4d3f-bfea-e7943ad2eb75@googlegroups.com> Subject: Re: The Miracles of Simplification From: Peter Luschny Injection-Date: Thu, 05 Oct 2017 20:21:46 +0000 Content-Type: text/plain; charset="UTF-8" Lines: 11 Xref: csiph.com comp.soft-sys.math.maple:1263 Am Mittwoch, 4. Oktober 2017 21:57:43 UTC+2 schrieb acer: > I will submit a bug report. Great! But do not think this is an isolated error. Maple is not able to compute even the most elementary hypergeometrics correctly. Just another one of many, many I have encountered in the recent years: T := (n,k) -> n!*hypergeom([k - n], [-n], -1); for n from 0 to 6 do seq(simplify(T(n,k)),k=0..n) od;