There could be something available on sourceforge.net luck, Brian
-----Original Message----- > Hi All, > > I'm looking at plotting the response of devices on a > polar plot, either 2D or > 3D. In this cases it's the response of a field probe. > Several plots will be > used for different frequencies. > > Does anyone have suggestions of what package to use? I > know or Origin, but > it's very expensive. > > Cheers, > > Derek N. Walton > Owner L F Research EMC Design and Test Facility > Poplar Grove, > Illinois, USA > www.lfresearch.com
