In a three-dimensional space a point can be located as the intersection of three orthogonal surfaces..This app help to understand cylindrical coordinate system. Unit vectors and differential lengths, surfaces and volume can be plotted. Also a point can be located and viewed.
Nitin Phadkule (2022). Cylindrical Coordinate System (https://www.mathworks.com/matlabcentral/fileexchange/96907-cylindrical-coordinate-system), MATLAB Central File Exchange. 取得済み .