[Paraview] 3.8 RC1 regression in line chart ?

[Marcus D. Hanwell]

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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