[BiO BB] Looking for heat map Software

[Daniel Harari]

Hi Max,

Thanks for responding.

I am new to writing R scripts and am not sure if I can overcome a few 
obstacles.
Do you know the answer to these questions?
- Do you know of a way to generate a user-defined upper and lower range 
in which to define the color-code of the heatmap?
- R also offers a number of pseudocolor options, but in my output files, 
I always see the same pink-green-white output.

Thanks,

Daniel



Maximilian Haeussler wrote:

> Hi,
>
> what do you find awful about the R heatmap?
> http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=66
>
> max
>
> On 16/07/06, Daniel Harari <hararid at bgu.ac.il> wrote:
>
>> Hi,
>>
>> I am looking for software that will produce good quality heat maps out
>> of tabular data.
>> The program does not necessarily have to be freeware, although hopefully
>> it will not be  too expensive to purchase (such as is the case for
>> SpotFire).
>> I have tried using "R", but the output graphics seem to be pretty awful.
>>
>> Any suggestions would be much appreciated.
>>
>> Daniel
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-- 
Daniel Harari, Ph.D.
Rubin Lab.
National Institute for Biotechnology in the Negev
Building 39, room -113 
Ben-Gurion University of the Negev
Beer-Sheva 84105, Israel 

Email: hararid at bgu.ac.il
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