No problem Alan. Thanks for replying. I thought my issue was due to truncation.
Anyhow, I had a look at the bug #16978 and, if I can, I would like to give my
opinion. When min and max are the same or both zero, I expect as user to see an
unique color in the color map either red or blue. If you add an eps to the max
and still show the full rgb color map, I would think immediately that there are
not enough digit in the label and I would start playing with that or rescaling
to find where the differences are.
Da: Scott, W Alan <wasc...@sandia.gov>
Inviato: giovedì 1 dicembre 2016 19.36
A: Luigi R
Oggetto: RE: [EXTERNAL] [Paraview] Unable to rescale properly the color map
Luigi - Since everyone mis-spells my name, and I don't like it, I should have
been more careful with yours.
Sorry about that.
From: Scott, W Alan
Sent: Thursday, December 1, 2016 10:57 AM
To: 'Luigi R' <xluig...@hotmail.it>; firstname.lastname@example.org
Subject: RE: [EXTERNAL] [Paraview] Unable to rescale properly the color map
I am fairly sure you are seeing this bug:
https://gitlab.kitware.com/paraview/paraview/issues/16978. It is scheduled to
be fixed in an upcoming release, but the solution isn't trivial. I will add
your example to the bug.
color legend max wrong for zero (#16978) · Issues · ParaView /
The color legend is wrong for any data that has a maximum value same as the
minimum value. Here is how to replicate. * Local server, Linux, 5.2.0-rc2 *
From: ParaView [mailto:paraview-boun...@paraview.org] On Behalf Of Luigi R
Sent: Thursday, December 1, 2016 6:39 AM
Subject: [EXTERNAL] [Paraview] Unable to rescale properly the color map
I'm loading a vtp file in Paraview 5.2 containing the agglomerated mesh and a
scalar field (INT32) for the global cellID. The coarsest mesh has few cells
characterized by a high identification number (cellID ranges from 1600000 to
1600010]. Paraview is not able to rescale properly the range of the color map
even with the custom data range and everything is displayed with a blue color
and it becomes useless. Is there a way to change the precision for the color
I have also tested the version 5.0.1 which scales better but still cannot go
below a certain range.
Please let me know.
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