Re: [Paraview] Periodicity aware streamline?

There is a better way. Build a multi-block structure that creates enough copies with the appropriate transforms to advance the streamlines as many periods as you need. Make sure to shallow copy all heavy data structures such as data arrays. If you are using vtkImageData or vtkRectilinearGrid, this

Re: [Paraview] Periodicity aware streamline?

On 02/10/2016 05:31 PM, Berk Geveci wrote: There is a better way. Build a multi-block structure that creates enough copies with the appropriate transforms to advance the streamlines as many periods as you need. Make sure to shallow copy all heavy data structures such as data arrays. If you are

Re: [Paraview] Periodicity aware streamline?

Hi Tim, There isn't any such functionality that exists directly in PV like this. A long way of doing this may be: - StreamTracer for first set of streamlines - Use threshold or cut filter to get last points before they exit the domain - Use the Transform filter to move these points

Re: [Paraview] Periodicity aware streamline?

Yup. For angular periodicity - for things like turbomachinery. If you have periodicity in one of the axis such as x, y or z, some custom code is necessary. Best, -berk On Wed, Feb 10, 2016 at 9:47 AM, Gena Bug wrote: > On 02/10/2016 05:31 PM, Berk Geveci wrote: > >> There

[Paraview] Periodicity aware streamline?

Hi, I have a simulation that is periodic in 2 of the 3 directions and I would like to plot some streamlines coming from specific points in the domain. Some of these points are close to one of the periodic edges. Is there a way to tell Paraview that the domain is periodic and that streamline