For transient problems the field picture is copied from each time step. For time-harmonic problems the field picture is copied every 10 phase degrees in the range 0...360 degrees. Each picture is inserted to separate slide of the presentation.
The software is provided "as is" and the author disclaims all warranties with regard to this software including all implied warranties of merchantability and fitness. in no event shall the author be liable for any special, direct, indirect, or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of this software.