[Paraview] "Plot Data" filter has problem with negative values

Utkarsh Ayachit utkarsh.ayachit at kitware.com
Sun Jan 29 11:35:49 EST 2017


I am not able to reproduce the problem. Attached is a state file and
screenshot generated using ParaView 5.2.

On Sun, Jan 29, 2017 at 10:33 AM, FERHAT HAMIDA Abdelhak via ParaView
<paraview at paraview.org> wrote:
> I want to plot a tabulated fonction (say F=cos(t)) using paraview which
> reads the values of t and F from a csv file then the plot F-t is generated
> by the "Plot Data" filter. t takes values in the [-1,+1] range.
> The problem is:
>
> "Left Range Axis Maximum" can hold negative and positive values.
> "Left Range Axis Minimum" can not hold only negative values or zero.
>
> Thi results in: negative values of the function are not plotted.
> The only solution I found is to get a plot of the reverse function (-F) by
> setting "Left Range Axis Maximum" to a (-1) and "Left Range Axis Minimum" to
> (+1) which is very strange (Maximum < Minimum). The csv data and the plot
> are in the attached files.
> So please is there a solution to this problem or is this a bug in paraview?
> Nota: I get this with paraview 4.4.0 and 5.2 versions on Centos 7.
>
>
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