Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!eternal-september.org!feeder.eternal-september.org!.POSTED!not-for-mail From: Joe Riel Newsgroups: comp.soft-sys.math.maple Subject: Re: How to enter _C1? Date: Tue, 11 Oct 2011 21:35:15 -0700 Organization: A noiseless patient Spider Lines: 15 Message-ID: <87ehyiddz0.fsf@san.rr.com> References: <30f4411f-8dc7-4db7-911b-6284d287789d@r36g2000prr.googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: mx04.eternal-september.org; posting-host="7daQ3AF9ALJlnU9jGWSG5Q"; logging-data="9956"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18jzmp567vkIYgjisl4KS3O" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.3 (gnu/linux) Cancel-Lock: sha1:fXRyZPpE2tY2pvpGpU7UyK1pjA4= sha1:e4fiDPiAg+h6ag07fuq3bsOIqE0= Xref: x330-a1.tempe.blueboxinc.net comp.soft-sys.math.maple:256 Ray Vickson writes: > In the new (Java-based) worksheet, how does one enter something like > subs(_C1=0,exprn)? Here, exprn is a solution of some DE and _C1 is > related to an unspecified initial condition. The problem is that when > I try to type _C1, the "_" does not appear, and Maple makes C1 > different from _C1. This problem does not occur in the classic > worksheet. Type backslash (\) before typing the underscore. See the 2D Math Editing Operations section of the Quick Reference card (Help -> QuickReference). -- Joe Riel