[Paraview] Make animation from steady state result

Stephen Wornom stephen.wornom at inria.fr
Sat Jun 7 05:04:41 EDT 2014


Thanks for passing this on. I am using  PV 4.1.0, maybe it was written 
for an earlier version of PV. I did step 2, but step 2a ( Change the 
Contour By property to IntegrationTime), I do not see this option.
I downloaded the PV 4.1.0 binaries, could that be the problem?
Stephen


  On 06/06/2014 07:42 PM, Moreland, Kenneth wrote:
> Here's a more expanded list of steps outlining the solution David gave 
> in case you are not very familiar with the contour filter and 
> animation controls in ParaView.
>
> 1. Create the streamlines as you normally would.
>
> 2. Add a Contour filter to the streamline (third toolbar, second 
> button from the left).
> 2.a. Change the Contour By property to IntegrationTime.
> 2.b. Press Apply.
> This little trick will create a point on each streamline at a 
> particular time in the particle advection simulation that created the 
> streamlines.
>
> 3. Open the Animation View (View -> Animation View)
> 3.a. On the bottom row, select the contour filter in the first chooser 
> box and Isosurfaces in the second chooser box. Then hit the blue plus 
> button at the left.
> 3.b. Make sure Mode is set to Sequence and change No. Frames to 100.
> 3.c. Hit the play button in the VCR controls (green triangle in the 
> top toolbar). You will see the dots animate over the streamlines.
> 3.d. You can adjust the speed of the animation by changing the No. Frames.
>
> 4. If you want to see glyphs instead of dots, just add the glyph 
> filter to the output of the contour filter.
>
> BTW, props to Jean Favre for originally posting this solution to the 
> ParaView mailing list (http://markmail.org/message/ms57z7jjubh2pzjg).
>
> -Ken
>
> From: David E DeMarle <dave.demarle at kitware.com 
> <mailto:dave.demarle at kitware.com>>
> Date: Thursday, June 5, 2014 8:07 AM
> To: minh hien <minh.cfd at gmail.com <mailto:minh.cfd at gmail.com>>
> Cc: "paraview at paraview.org <mailto:paraview at paraview.org>" 
> <paraview at paraview.org <mailto:paraview at paraview.org>>
> Subject: [EXTERNAL] Re: [Paraview] Make animation from steady state result
>
> Make an isocontour of the streamlines' integrationTime variable.
> Then in animation view, make a track for the isocontour value.
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
> On Thu, Jun 5, 2014 at 9:52 AM, minh hien <minh.cfd at gmail.com 
> <mailto:minh.cfd at gmail.com>> wrote:
>
>     Hi all,
>
>     I got steady state solution for my problem. After plotting
>     streamlines at steady state, I would like to make animation
>     showing moving of spheres (resulted from Glyph filter) on the
>     streamlines, the spheres' velocity should be defined by the flow
>     velocity. How can I make this?
>     Any suggestion would be very much appreciated.
>
>     Thank you in advance.
>
>     Minh
>
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