I have a CFD data (RHO, Vr, VTheta, Vphi) calculated in spherical coordinate (R, THETA, PHI).
I can plot this by transforming Cartesian coordinate as
R*cos(THETA)*sin(PHI), R*cos(THETA)*cos(PHI), R*sin(THETA), RHO, ....
Unfortunately there is a gap between PHI_min and PHI_max for this case.
Is there any way to plot my data without any gap ?