[Bioperl-l] xyplot only from numbers?

Vesselin Baev vebaev at gmail.com
Wed Oct 15 16:20:06 EDT 2008


Hi Scott,
I mean I want to try to draw a methylation pattern from a GFF file.
I have only chromosome number, coordinates and this GFF file (with
methylation from TAIR)
I extract the values for my desired region simply by scanning the GFF
file with my perl script :)
and I have for example for the 1000nt redion
@met filled with  (1.2, 1.5, 8.4, 6.3, 8.3, 0.1, ....and so on )

and I want to add a histogram to my Bio::Graphics panel with my 1000nt
ruler on it

I know it is stupid doing it like this but I was trying like crazy and
nothing :)

Thanks!!!

Vesko


Scott wrote:
=============
Hi Vesko,

Could you be a little more descriptive in what you want to do?  I'm
guessing you'd like to draw a histogram along a DNA sequence, but you
only have coordinates and scores, but no actual DNA (ie, ATGC)
sequence?  You don't need DNA sequence to use BioGraphics.

Scott


On Wed, Oct 15, 2008 at 1:31 PM, Vesselin Baev <vebaev at gmail.com> wrote:
> Dear All,
> if I have only a bunch on numbers, can I use a xyplot to draw a histogram?
>
>
> Vesko
>
> --
> ------------------------------------------------
> Dr. Vesselin Baev
> Research Assistant Professor
> University of Plovdiv
> Dept. Molecular Biology
> Bioinformatics Group
> Tzar Assen 24
> Plovdiv 4000, BULGARIA
> +359 32 261 (560)
> +359 89 43 80 945
> Skype: vebaev
> vebaev at gmail.com
> baev at uni-plovdiv.bg
> http://plantgene.eu/
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-- 
------------------------------------------------------------------------
Scott Cain, Ph. D.                                   cain.cshl at gmail.com
GMOD Coordinator (http://gmod.org/)                     216-392-3087
Ontario Institute for Cancer Research


-- 
------------------------------------------------
Dr. Vesselin Baev
Research Assistant Professor
University of Plovdiv
Dept. Molecular Biology
Bioinformatics Group
Tzar Assen 24
Plovdiv 4000, BULGARIA
+359 32 261 (560)
+359 89 43 80 945
Skype: vebaev
vebaev at gmail.com
baev at uni-plovdiv.bg
http://plantgene.eu/


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