Plot a 3D function defined in cylindrical coordinates with azimuthal symmetry

Asked Nov 14 '18 at 04:46

Active Nov 14 '18 at 04:46

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I have a function defined in cylindrical coordinates

rho[r_, z_] :=  2 E^(-(z^2/200))BesselJ[0,0.16 r] (-0.025 + 1/100 (1 +2 Log[E^(-(z^2/200)) BesselJ[0, 0.16 r]]));

This function is defined in a system with azimuthal symmetry, thus the system has no theta dependence. How will I plot such function in mathematica

asked Nov 14 '18 at 04:46

Please check SphericalPlot3D. – Αλέξανδρος Ζεγγ Nov 14 '18 at 05:15
The sphericalplot3D plots effectively if you have theta dependence. Here I do not have a theta dependence. – Harikrishnan Aravindakshan Nov 14 '18 at 06:09
Use DensityPlot3D and write r=sqt(x^2+y^2) – MMA13 Nov 14 '18 at 08:44
Check this – MMA13 Nov 14 '18 at 08:50

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