From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Julian Graham Newsgroups: gmane.lisp.guile.user Subject: Re: problem with drawing triangle:(Unbound-variable) Date: Sat, 7 Jan 2006 14:17:20 -0500 Message-ID: <2bc5f8210601071117m1a4cdef5gf8ad1f2237edaf24@mail.gmail.com> References: <20060107140738.yoteodedmsc4c4sg@webmail.fsu.edu> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1136661452 29353 80.91.229.2 (7 Jan 2006 19:17:32 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 7 Jan 2006 19:17:32 +0000 (UTC) Cc: guile-user@gnu.org Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Sat Jan 07 20:17:29 2006 Return-path: Envelope-to: guile-user@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1EvJZB-00035j-FJ for guile-user@m.gmane.org; Sat, 07 Jan 2006 20:17:29 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1EvJb1-0004aC-JD for guile-user@m.gmane.org; Sat, 07 Jan 2006 14:19:23 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1EvJax-0004a6-Ew for guile-user@gnu.org; Sat, 07 Jan 2006 14:19:19 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1EvJav-0004Zu-Um for guile-user@gnu.org; Sat, 07 Jan 2006 14:19:19 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1EvJau-0004Zq-6W for guile-user@gnu.org; Sat, 07 Jan 2006 14:19:17 -0500 Original-Received: from [64.233.162.197] (helo=zproxy.gmail.com) by monty-python.gnu.org with esmtp (Exim 4.34) id 1EvJcs-0003NW-JT for guile-user@gnu.org; Sat, 07 Jan 2006 14:21:18 -0500 Original-Received: by zproxy.gmail.com with SMTP id v1so841471nzb for ; Sat, 07 Jan 2006 11:17:20 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=nn6XkjfHdrXUBVuBeIw8ByXRRhK7Bzdd/wotpRxsKOKeWIseUMHKI56xibC0OtG3bmJ0riyu4ZbcvI5RDL3KA24CflEpWtMF7khlfoipJVplNqMVcT3ubldJWaOUrA9Gs5JisG1d6wTNO/CTyOtAWmpAJ1ymF1BJdfMigMkc654= Original-Received: by 10.36.43.12 with SMTP id q12mr9965116nzq; Sat, 07 Jan 2006 11:17:20 -0800 (PST) Original-Received: by 10.36.252.6 with HTTP; Sat, 7 Jan 2006 11:17:20 -0800 (PST) Original-To: Huazhong Wang In-Reply-To: <20060107140738.yoteodedmsc4c4sg@webmail.fsu.edu> Content-Disposition: inline X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Errors-To: guile-user-bounces+guile-user=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.user:5047 Archived-At: It looks like you're trying to do some kind of graphics programming with Guile but don't have the right libraries loaded ("filled-triangle" is not, to the best of my knowledge, part of R5RS). Perhaps you're missing a use-modules expression? It would be helpful to know more about what you're trying to do here. On 1/7/06, Huazhong Wang wrote: > Hi, > > I am learning guile and scheme. I want to draw a triangle, but the > machine always responsed me a warning. see below > > guile>(define test-bb (filled-triangle 0 1 0 -1 1 -1)) > standard input:10:4: In expession (filled-triangle 0 1 ...): > standard input:10:4: Unbound variable: filled-triangle > ABORT: (Unbound-variable) > guile> > > my system is debian. > > -- > Huazhong Wang > > Graduate > Department of Electrical and Computer Engineering > FAMU-FSU College of Engineering > Florida State Univerity > > 2525 Pottsdamer Street > Tallahassee, FL 32310 > > Email: hwang@eng.fsu.edu > Tel: (850) 410-6408 (office) > > > > > > > > ---------------------------------------------------------------- > > > > > _______________________________________________ > Guile-user mailing list > Guile-user@gnu.org > http://lists.gnu.org/mailman/listinfo/guile-user > _______________________________________________ Guile-user mailing list Guile-user@gnu.org http://lists.gnu.org/mailman/listinfo/guile-user