On Wed, Mar 2, 2011 at 4:32 PM, Jérôme wrote:
> Hi David,
> I think that your image has a 3-components data array, such as RGB.
> ParaView "Gradient" filter is based on vtkImageGradient which expects
> a 1-component image. You can
> - convert your image in grey level with a third party software,
Hi,
I'm trying to link paraview static and include python. In the executable
link line there are a couple "-Wl,-Bdynamic" appearing and I am not able
to locate their source.
Can anyone help figure out where these comes from and how to turn them off?
Burlen
Linking CXX executable ../../bin/p
Not sure what you mean by that last statement -- do you mean transfer an array
to pointdata? I tried to do this:
input = self.GetInput()
output = self.GetOuput()
output = vtk.vtkStructuredGrid()
output.ShallowCopy(input.GetBlock(0))
// create UVW array (3-component velocity array)
output.GetPo
Hi David,
I think that your image has a 3-components data array, such as RGB.
ParaView "Gradient" filter is based on vtkImageGradient which expects
a 1-component image. You can
- convert your image in grey level with a third party software,
- use the calculator to compute a norm of the input image,
If I open a png file, the Gradient filter is grayed out. Is there a way to
compute the gradient of such an image file?
David
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P
Every night, I run the dashboard tests and get about 1000 passes and 60 fails.
Some of the fails are genuine, but a hefty chunk are caused by this kind of
error message caused by us using VirtualGL for remote VNC based use of the
cluster,
http://cdash.cscs.ch/testDetails.php?test=241451&build=13
I am not sure that I follow. The output of D3 should be a dataset
re-partitioned to be load balanced whether the input is distributed or
not. Are you saying that the output of D3 is different based on
whether the input is distributed?
As expected, D3 will probably produce a different partitioning
Here's a simple script that saves all "sinks".
from paraview.simple import *
counter = 0
sources = GetSources()
for source in sources.values():
has_consumer = False
for i in range(0, source.GetNumberOfConsumers()):
consumer = source.GetConsumerProxy(i)
if consumer in sources.values()
Hi,
Is it there any way to save data from all pipeline branches without selecting
them individually? Is this something that could be scripted?
Thanks in advance,
Owen.
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Scanned by iCritical.
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Hi Berk,
I already did such test. It really works but the dataset must be serial and
loaded in a parallel session. In this case, D3 will take care of the data
distribution, load balance and ghost information. However, if the dataset
read is already partitioned, D3 only creates a new partition and
I looks like you to apply cell data to point data.
On Tue, Mar 1, 2011 at 9:06 PM, Sohail Shafii wrote:
> Hi,
>
> Let me correct myself; the block contained inside is a vtkStructuredGrid.
> I did a printout what is in the pipeline (self.GetInput()):
>
> vtkMultiBlockDataSet (0x3a7c1d0)
>
> Debug:
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