Hi everyone!
Thanks for all the advice. In the end, I resorted to using Autocad to generate the parabola, then import it into COMSOL, because it was easier. I noticed if we want to do that in COMSOL, we have to write the MATLAB script that gives the output in the form of an "object" array, and I can't simply use the x and y coordinates which were in the form of a double array. Or is there an easier way I'm not aware of?
Thanks for all the advice. In the end, I resorted to using Autocad to generate the parabola, then import it into COMSOL, because it was easier. I noticed if we want to do that in COMSOL, we have to write the MATLAB script that gives the output in the form of an "object" array, and I can't simply use the x and y coordinates which were in the form of a double array. Or is there an easier way I'm not aware of?