Re: [Paraview] Cannot read point data array "Velocity" from PointData in piece 0.

2014-12-15 Thread Utkarsh Ayachit
Seems to me your data file is invalid. If you can share your data file someone may be able to provide more clues as to what's missing. On Sat, Dec 13, 2014 at 3:51 PM, Payman Tohidifar wrote: > Hi, > > I'm trying to write my particles positions and their velocities in vtu > format. However, when

Re: [Paraview] OS X Yosemite complains that Paraview is not signed

2014-12-15 Thread Utkarsh Ayachit
That's expected. ParaView app isn't signed. Right-click on the app and then select Open from the context menu. That'll get around this. Utkarsh On Sun, Dec 14, 2014 at 8:22 PM, Nicholas Yue wrote: > Hi, > > I downloaded the Paraview 4.2 DMG and installed it on OS X Yosemite. > > I rename

[Paraview] Problem with "Find Data"

2014-12-15 Thread Pedro Ceccon Thurler
Good morning, I'm a new user of software ParaView and I have some problem. Everytime I try to create a selection using the option "Find Data" the software returns this error message: "Traceback (most recent call last): File "", line 8, in File "", line 5, in vtkPythonExtractSelection_RequestD

Re: [Paraview] Problem with "Find Data"

2014-12-15 Thread Utkarsh Ayachit
This is a know bug on Windows. I'd suggest using the nightly binaries for now. The issue will be fixed in the upcoming 4.3 release. Utkarsh On Mon, Dec 15, 2014 at 9:35 AM, Pedro Ceccon Thurler wrote: > Good morning, > I'm a new user of software ParaView and I have some problem. > Everytime I tr

Re: [Paraview] [EXTERNAL] Re: Streaklines

2014-12-15 Thread Pradeep Jha
Hi Andy, I followed your instructions and have had some success but not completely :) Here is what I did: 1) My input data has a time-dependent X velocity and a Y velocity and the mesh information 2) I use the "Calculator" tool to create a "velocity" vector using "x_velocity*iHat + y_velocity*jHa

Re: [Paraview] Starting a batch animation in the middle -- fail

2014-12-15 Thread Bill Sherman
Utkarsh, Sebastien, Forgot the patch..attached. Okay yes, that patch works! Thank you. I would perhaps point out in the documentation that the values for PlaybackTimeWindow are designated in the time reference of the data -- not the render time, nor the normalized animation time. Th