Re: [Paraview] Bar chart / Histogram for multiblock datasets

I found that exporting the IntegrateAttributes results in the form of a vtkTable allowed me to display all in one spreadsheet. (names are used for the first column) Same link as before. JB Hi, I have modified the vtkIntegrateAttributes to be a vtkMultiBlockDataSetAlgorithm. Now I would

[Paraview] external library with paraview plugin

Hallo, I want to use some of special functions implemented in http://www.alglib.net/ for my paraview filter. How should I change my CmakeLists.txt and (maybe) server manager xml for that? ALGLIB doesn't have any CmakeLists or makefile. Is there any documentation on that? Or is there inverse of

Re: [Paraview] external library with paraview plugin

In your plugin's CMakeLists file, use FIND_PATH and FIND_LIBRARY to let the cmake user choose the include and lib directories for ALGLIB respectively. Then use INCLUDE_DIRECTORIES and TARGET_LINK_LIBRARIES to let the compiler know about them. On Thu, Feb 5, 2009 at 9:29 AM, Syrkina Ekaterina

[Paraview] reading MHA files

Hi Paraviewers, I am a new user of this tool and i would like to visualise MHA files downloaded from http://www.ucnia.org/softwaredata/5-tumordata/10-simtumordb.html using the PARAview tool. So when i opened my MHA file and I chose the meta file format the image is not displayed. I would like

Re: [Paraview] reading MHA files

If you do not see the bounding box outline, and the contour button is not pressable, make sure you have hit the Apply button on the Properties tab of the Object Inspector Panel after choosing the filename to open. If you do see a white box after loading the data than you have a few options:

[Paraview] remote rendering with paraview

I download and I am running paraview 3.4.0. I run pvserver on a linux cluster (where a .cas data file to visualize resides) andI run paraview on my Windows laptop. First I tried running: pvserver --use-offscreen-rendering on the server (which has gfx hardware) without setting DISPLAY

Re: [Paraview] reading MHA files

Hi, first of all, thanks for your answer. For my MHA file, this is exactly the procedure used to open this file: - open the MHA file and choose the meta file format - click on apply button then a white box appears - click on contour and apply buttons and a volume appears as shown in the

Re: [Paraview] remote rendering with paraview

Hi, Thanks for the information. Two quick follow-up questions. In case 1 below (where the server reads the file and executes filtering operations but does no rendering), is it worthwhile to do an mpirun pvserver in this mode? Will the server do parallel work in this case? In case 2 below

Re: [Paraview] remote rendering with paraview

On Thu, Feb 5, 2009 at 3:26 PM, Jim Montine jmont...@sgi.com wrote: Hi, Thanks for the information. Two quick follow-up questions. In case 1 below (where the server reads the file and executes filtering operations but does no rendering), is it worthwhile to do an mpirun pvserver in this

[Paraview] C++ Reader execution

Good day, I'm a newbie in this big paraview world and I would like to know if there's a way to do the following: I'm trying to load a VRML 2.0 file using the following command: myVRML=builder-createReader(QString(sources), QString(vrmlreader),QStringList(temp), s); Where temp contains the

Re: [Paraview] reading MHA files

Try clicking on the Information tab in the Object Inspector panel. If the data ranges are huge then there is probably an endianness misalingment. If they look roughly OK, then the data probably loaded alright and the problem becomes how do you look at what you've loaded properly. After the load,

Re: [Paraview] remote rendering with paraview

You need the DISPLAY environment variable because the standard way to get a gfx context on *nix is through an X server. To create an off-screen rendering context you first have to connect to an X server. It is also a convenient way to specify which GPU you want to use if a system has more

Re: [Paraview] C++ Reader execution

I don't know the answer to this question, but you may want to look at the code for the pqObjectInspectorWidget::accept() method. This is the method that gets called when you hit the Apply button. -Ken On 2/5/09 2:49 PM, Juan Fernando Duque Lombana jduqu...@eafit.edu.co wrote: Good day, I'm

Re: [Paraview] remote rendering with paraview

Yes, yes, yes, and yes. -Ken On 2/5/09 3:47 PM, Jim Montine jmont...@sgi.com wrote: So in this case, pvserver is using the hardware GPU to render to an off-screen context? It must also then be doing a pixel readback before it sends the image to the client? On my server I have several

Re: [Paraview] volume rendering of vtkRectilinearGrid

I am afraid not. You can convert it to unstructured grid using tetrahedralization and volume render that. Alternatively you can resample it to a uniform rectilinear grid (image data). I can explain how to do that if you want. -berk On Wed, Feb 4, 2009 at 2:59 PM, Weiguang Guan

[Paraview] DICOM series reader for Paraview

Hi everyone. I am wondering if anyone know how to integrate a ITK(GDCM) based DICOM reader to Paraview? My basic idea is: 1. Read DICOM series data through ITK(GDCM) 2. Export the data to a vtkImageImport class 3. Use the data in vtkImageImport as a source of Paraview I have done the first two

[Paraview] Question on distributed processing and rendering using Paraview and MPI

Hi, My name is chewping and I’m doing my master’s research in the University of Malaya, Malaysia. I’m using ParaView and MPI to visualize a relatively large medical data set in a homogeneous cluster environment. It consists of one master node and 9 slave nodes in a Local Area Network with

Re: [Paraview] DICOM series reader for Paraview

Hi, if you intend to use a DICOM reader in Paraview, why not using directly GDCM, instead of ITK? It contains a VTK Reader... If I am right, you will just have to write the XML/CMake files that make the reader available in Paraview. In my case, I use the vtkDICOMImageReader, that is a very