- #1
yungman
- 5,718
- 241
I want to study antenna patterns of different arrangements. I am looking for a very cheap software ( free is even better) to plot graph if I provide the [itex]\;R,\theta,\phi[/itex].
Even if 2D plot would be helpful like keeping either [itex]\;\theta\;\hbox { or }\; \phi\;[/itex] constant and vary the other angle to plot the 2D graph of R vs the angle would be very helpful.
Even if 2D plot would be helpful like keeping either [itex]\;\theta\;\hbox { or }\; \phi\;[/itex] constant and vary the other angle to plot the 2D graph of R vs the angle would be very helpful.