Please, Im trying Tina, LTSPICE, & Topspice software. I need to show( the graphs & out files) of polar voltages & currents, working with AC. LTSPICE, dont show me any polar, nor rectangular forms. Neither Tina. Topspice has an example, in resonant circuit, but is impossible to print data in text form. I Need to show the phase angle, working with capacitors & inductance. Is there is any form to graph & print a text form (just like Lessons In Electric Circuits, Volume II AC By Tony R. Kuphaldt), http://www.allaboutcircuits.com/vol_2/chpt_6/3.html Thanks again!