Message-ID: <9b4cc5750903112244w70a6af57g89343cf3417b0e98@mail.gmail.com>
Date: 2009-03-12T05:44:17Z
From: Stephen J. Barr
Subject: heatmap and colour key
In-Reply-To: <42d0a5730903112241l3065867ds5820a0a70d99af06@mail.gmail.com>
Check out http://cran.r-project.org/web/packages/RColorBrewer/index.html
On Wed, Mar 11, 2009 at 10:41 PM, Daren Tan <darentan76 at gmail.com> wrote:
> I would like to visualize my data via heatmap so that the value range
> c(-2,2) corresponds to greenred(75). However, heatmap uses the min and
> max from my dataset instead. How to solve this ?
>
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
--
==========================================
Stephen J. Barr
University of Washington
Dept. of Applied and Computational Math Sciences
Dept. of Economics
WEB: www.econsteve.com