I have to create polar plots as shown in the attachment. It is obviously not necessary to plot the whole range of theta from 0 to 2pi. Is there a possibility to plot only the upper half of the circle from 0 to pi?
I know that there is a way to change the polar range, but then i still get the whole circle. The only difference is that pi/2 is at ‘9 o’clock’ now and so on. So this only skews the picture.