[Bioperl-l] scales in xyplot.pm negative values Bio::Graphics for GBrowse

[Lincoln Stein]

I like the second choice better!

Lincoln

On Thursday 16 June 2005 05:30 am, Albert Vilella wrote:
> Hi all,
>
> I post this here for suggestions:
>
> How would we like to set the scale or xyplots with respect to
> min_value and max_value in cases where negative values exist. For
> example:
>
> Ex1: min_value=-1 max_value=5
>
> Set: 0 to the middle of the plot, then plot from +5 to -5:
>
> +5 +
>
>
>
>  0 +-----------------------------------------
>
>
>
> -5 +
>
> Set: the scale to plot from +5 to -1, which will fill up all the
> plot (as in UCSC wiggle tracks):
>
> +5 +
>
>
>
>
>
>  0 +-----------------------------------------
>
> -1 +
>
> Comments?
>
> Bests,
>
>     Albert.
>
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-- 
Lincoln D. Stein
Cold Spring Harbor Laboratory
1 Bungtown Road
Cold Spring Harbor, NY 11724