Unable to plot current density

ParaView Support
4

OK. Here are the steps I think will do what you want.

  1. The swirly lines on the plane look like they are made with the Surface LIC plugin. That plugin is not loaded by default, but it is easy to load.
    1. Go to Tools -> Manage Plugins....
      image
    2. Click the SurfaceLIC plugin and then click Load Selected.
    3. If you see both Remote Plugins and Local Plugins, load SurfaceLIC in both places.
    4. You might also want to click the + next to SurfaceLIC and click on the Auto Load. That will make SurfaceLIC automatically load the next time you start ParaView.
      image
    5. Click Close when you are done.
  2. Load the jvec.vti file. Click Apply.
  3. Add the Extract Surface filter. Click Apply. (This filter will convert the 2D uniform grid to polygons. This is because the SurfaceLIC plugin will not work directly with the 2D unform grid.)
  4. Change the representation from Surface to Surface LIC.
    image
  5. Add the Glyph filter. Change Orientation Array to vectors. Change Scale Factor to 1. Apply.
  6. In your image it looks like the arrows are colored black. Click the edit colors button pqEditColor24 and select the color you want.

This is a state file I created following these instructions. A screen shot from this state file is below.

lic-with-glyphs.pvsm (419.2 KB)

lic-with-glyphs
lic-with-glyphs.png974×676 395 KB