[Gmod-help] Re: [Gmod-gbrowse] wiggle_xyplot resolution problem

[Alessandra]

Yes, I test more 'height' number: from 30 to 50 but gbrowse visualized
always egual values..

I'm testing other resolution problem:

I have got more wiggle_xyplot tracks with [01] values, so that gbrowse
visualized like first image attached (gbrowse20.png).. but if I
increasing zoom other 24.09kbp, gbrowse visualized like second image
attached (gbrowse50.png)

well, second image is nice, but if I prefer egual vision about first
image, how do I do?

best,
Alessandra.

On Thu, Jul 23, 2009 at 11:38 PM, Dave Clements, GMOD Help
Desk<gmodhelp at googlemail.com> wrote:
> Hi Alessandra,
> It looks to me that even the root track does not show any values < 4.  When
> the scale is 0 to 30, 4 appears to render as 2 pixels high.  Apparently it
> won't draw something if it < less than some threshold.
> This appears to be a bug (to my eyes).  Have you tried increasing the height
> of the track?  If you do that, do the small data points show up?
> Thanks,
> Dae C.
> On Tue, Jul 21, 2009 at 4:10 AM, Alessandra <alessandra.bilardi at gmail.com>
> wrote:
>>
>> Hi all,
>>
>> I'm using gbrowse v1.995, Bio::DB::SeqFeature::Store db_adaptor and
>> wiggle_xyplot glyph tracks.
>> I have got any problem about resolution. I attached image about
>> resolution problem.
>>
>> status:
>> * in the root track, gbrowse visualized all values
>> * in the leaf track, gbrowse visualized only values > 3
>> * in the total track, we sum root and leaf values.. but gbrowse
>> visualized only values > 6
>>
>> wiggle file, first binar convertion, are:
>> * root track:
>> chr3 0 9 0
>> chr3 9 10 1
>> chr3 10 19 10
>> chr3 19 20 20
>> chr3 20 23 23
>> ..
>> chr3 118 122 10
>> chr3 122 123 9
>> chr3 123 125 7
>> chr3 125 126 6
>> chr3 126 139 4
>>
>> * leaf track:
>> chr3 0 6 0
>> chr3 6 9 2
>> chr3 9 10 7
>> chr3 10 19 59
>> chr3 19 20 114
>> ..
>> chr3 115 116 16
>> chr3 116 122 11
>> chr3 122 129 9
>> chr3 129 133 3
>> chr3 133 136 2
>>
>> * total track:
>> chr3 0 6 0
>> chr3 6 9 2
>> chr3 9 10 8
>> chr3 10 19 69
>> chr3 19 20 134
>> ..
>> chr3 125 126 15
>> chr3 126 129 13
>> chr3 129 133 7
>> chr3 133 136 6
>> chr3 136 139 4
>>
>> test:
>> * I tested more 'max_score' number: from 1 to 30
>> * I tested 'boxes' and 'line' graph_type
>> but gbrowse visualized always egual values as status.
>>
>> Can you help me about resolve resolution problem?
>> Best,
>> Alessandra.
>>
>>
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>
>
>
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-- 
 Alessandra Bilardi, Ph. D.
----
 CRIBI, University of Padova, Italy
 Via Ugo Bassi, 58/B - 35121 Padova
 Tel +390498276165 Fax +390498276159
  http://www.linkedin.com/in/bilardi
----
La semplicità è la più alta forma di perfezione (Leonardo Da Vinci)
Keep simple, stupid (KISS, IT)
----
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