<div dir="ltr"><div><div><div><div><div>Dear all<br><br></div>I'm sure that the following is a simple question, and I found it a few times, but didn't see any solution anywhere.<br><br></div>I'm plotting a 3D model loaded from a file, e.g., the cube in the following file:<br><br>====<br># vtk DataFile Version 3.0<br>vtk output<br>ASCII<br>DATASET STRUCTURED_GRID<br>DIMENSIONS 2 2 2<br>POINTS 8 float<br>0 0 0 0 0 1 0 1 0<br>0 1 1 1 0 0 1 0 1<br>1 1 0 1 1 1<br><br>CELL_DATA 1<br>====<br><br></div>Next I want to add an arrow that starts at (x1,y1,z1) and ends at (x2,y2,z2). How can I add this arrow?<br><br>I
can add an arrow using Sources > Arrow. In Display I can then
specify translation, scale, orientation and origin, but it's not clear
to me which values I need to enter to get the arrow I want.<br><br></div><div>I'm using ParaView 5.4.0.<br></div><div><br></div>Cheers<br></div>Nico<br></div>