From: "Thomas A. Schmitz" <thomas.schmitz@uni-bonn.de>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: random background picture in metafun
Date: Tue, 13 Mar 2012 17:56:50 +0100 [thread overview]
Message-ID: <4F5F7C52.10706@uni-bonn.de> (raw)
In-Reply-To: <4F5F76CC.1090800@gmx.net>
On 03/13/2012 05:33 PM, Peter Rolf wrote:
> string mypath, rndfile;
>
> mypath:= "backgroundpics/";
> nofpics:= 22;
>
> n:= round(uniformdeviate(nofpics-1)+1);
> rndfile:= mypath& decimal n;
>
>
> HTH, Peter
Aditya, Peter,
thank you both for your quick replies! Peter's works wonderfully;
Aditya's untested code throws an error "! Not implemented:
(string)&(known numeric)." I guess this is too arcane for the wiki?
Thanks, and best wishes
Thomas
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next prev parent reply other threads:[~2012-03-13 16:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-13 14:45 Thomas A. Schmitz
2012-03-13 15:58 ` Aditya Mahajan
2012-03-13 16:33 ` Peter Rolf
2012-03-13 16:56 ` Thomas A. Schmitz [this message]
2012-03-13 17:09 ` Thomas A. Schmitz
2012-03-13 18:00 ` Aditya Mahajan
2012-03-13 18:24 ` Peter Rolf
2012-03-15 9:18 ` Thomas A. Schmitz
2012-03-15 18:06 ` Hans Hagen
2012-03-15 18:23 ` Thomas A. Schmitz
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