[Paraview] 3.8 RC1 regression in line chart ?

Dave Partyka dave.partyka at kitware.com
Thu Apr 22 16:50:05 EDT 2010


Richard, are you using Git now? Or is this with CVS?

On Thu, Apr 22, 2010 at 4:22 PM, Marcus D. Hanwell <
marcus.hanwell at kitware.com> wrote:

> You beat me to replying to this ;-)
>
> On Thu, Apr 22, 2010 at 3:44 PM, Scott, W Alan <wascott at sandia.gov> wrote:
>
>> Richard,
>> 1) This seems to work fine on the trunk from a few days ago.
>> 2) This seems to work fine on the trunk from a few days ago.
>>
>
> Utkarsh and I tracked these issues down, and the fixes have been pushed to
> the 3.8 branch.
>
>
>> 3) Good catch - this is a bug.  I wrote up a bug report, bug number 10597.
>>
>
> I will see what I can do here.
>
> Marcus
>
>  -----Original Message-----
>> From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org]
>> On Behalf Of Richard GRENON
>> Sent: Thursday, April 22, 2010 7:59 AM
>> To: paraview at paraview.org
>> Subject: [Paraview] 3.8 RC1 regression in line chart ?
>>
>> Hello, here is me again.
>>
>> I have found some kind of regression with the line charts (XY plots) in PV
>> 3.8 RC1:
>> First, loading a very simple csv file with three columns (named P, R and
>> T), then using filter "PlotData":
>>
>> 1. the XY windows comes with the top "VARIABLE" box unchecked and all my
>> variables (P, V, T) boxes checked in the Line Series panel of the Display
>> tab, but the XY window remains empty until I check the top "VARIABLE" box.
>> The default X axis is the Row ID. OK.
>>
>> 2. Now I want to use one of my three data arrays as the X axis: I select
>> the radio-button and the first variable P is selected by default on the
>> list-box. OK, this is the variable I want on the X axis, but I get many
>> error messages because "No X column is set (index 0)". I have to select
>> another X axis variable, then to come again on the P variable. No more
>> error, but the X axis remains scaled with the Row ID values! I have to
>> uncheck a variable in the line series panel and to check it again to obtain
>> the correct P values on the X axis. Finally I get my three curves and I can
>> change the X axis variable as I want.
>>
>> 3. All variables are scaled by default with the bottom-left axis system
>> and I want to scale one of the variables on the right axis. I select one
>> variable in the Line series panel and I try to change the default
>> bottom-left Chart Axes for bottom-right or top-right axis system.
>> Nothing happens: the top and right axis don't appear and all variables
>> remain scaled on the bottom-left axis system. I can change some attributes
>> of the variable (Line thickness, Line Style, Marker), but not the Chart
>> Axes, although it was possible to change the Chart Axes with PV 3.6.2.
>>
>> I attach the very small csv file that I used for my tests.
>>
>> Regards.
>>
>> Richard
>>
>> --
>>  Richard GRENON
>>  ONERA
>>  Departement d'Aerodynamique Appliquee - DAAP/ACI
>>  8 rue des Vertugadins
>>  92190 MEUDON - FRANCE
>>  phone : +33 1 46 73 42 17
>>  fax   : +33 1 46 73 41 46
>>  mailto:Richard.Grenon at onera.fr
>>  http://www.onera.fr
>>
>>
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>
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