Randy,
Try setting a name on the array with
scalars.SetName('array_name')
This should let you select this array as the color array in ParaView.
- Cory
On Wed, Oct 11, 2017 at 9:48 PM, Heiland, Randy wrote:
> I create the following in the Pgmable Source in PV, but cannot
I create the following in the Pgmable Source in PV, but cannot figure out how
to color the resulting points or 3D glyphs using the scalar values. What am I
missing?
-Randy
# Get a vtk.PolyData object for the output
pdo = self.GetPolyDataOutput()
# Create points
num_pts = 3
newPts =
Not sure, but think it’s irrelevant for my particular use. I'm going to try the
Programmable Source (Python script) approach (and use scipy.io.loadmat to read
my .mat file). Maybe I missed it - is there a way to read in this script from a
file? (copy/pasting into the Pgmable Source widget
I tried the decimation filter on a slice, and it ended up with huge holes.
Is this a fool's errand, or should we be able to decimate a slice and not have
holes? Do we need a new filter - decimate2d?
Alan
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Is there a Python API to read .mat files? What is the underlying structure?
I kind of remember them using HDF5 for some stuff...
On Tue, Oct 10, 2017 at 2:18 PM, Heiland, Randy wrote:
> Hello,
>
> I have some matlab files I’d like to get into PV. Initially, the data is
> quite
Hi Andre,
Are you running pvserver explicitly? If you run it explicitly and connect
with the GUI to it, the output of print statements should show up on the
terminal you ran mpiexec/mpirun on. Once you do that and we know what the
error is, I should be able to help more.
PS: What is your data
Hi Mathi,
When I looked at the file in ParaView it seems like the connectivity is
wrong with your cells. If you try the Clean to Grid filter that should fix
your problem. I would suggest fixing the connectivity though as the best
way to manage the data since the Clean to Grid filter will merge
Hi Andy,
Any idea or info about this extracting the surface of the geometry
in higher order element mesh (or solution).
Kind regards,
Mathi
On 20 September 2017 at 21:32, Ezhilmathi Krishnasamy <
ezhkr...@student.liu.se> wrote:
> Hi Andy,
>
> Thanks!
>
> I am attaching you the image here, I
Hi Andy,
Thanks it worked! and also there is a forum discussion about it.
https://www.paraview.org/pipermail/paraview/2017-June/040299.html
Kind regards,
Mathi
On 7 October 2017 at 13:27, Andy Bauer wrote:
> Hi,
>
> I think the best way is to use the Gradient of