I have my stress tensor data file with (x, y, z) cartesian coordinate system and components as xx, xy, xz, yx, yy and so on the 9 components in it.
Now I want to have it in Cylindrical coordinate system. I have seen that calculator filter can be used for this based on some of the previous discussion.
But can anyone help me with how to actually use it or define the r, theta, and z in it.
Any help is appreciated. Thanks in advance.