All Questions

7
votes
3answers
308 views
+500

Pstricks: Magnetic Field Lines of a Bar Magnet

As the title suggests I am looking for a pstricks way to draw the magnetic field lines of a bar magnet. There are drawings online, for example: hyperphysics.phy-astr.gsu.edu/hbase/magnetic/imgmag/bar....
5
votes
0answers
132 views
+500

angular spring macro

Does anyone have a macro for an "angular spring" ? I'm looking for something similar to that in pst-coil (PS-Tricks package) but the geometry of the "spring" is not straight but an arch (with ...
1
vote
1answer
69 views
+100

Properly installing circuit_macros on a Windows PC

I am using WINDOWS 8.1, am a REAL BEGINNER with circuit_macros, a tool for creating circuit diagrams using M4 macros written by Dwight Aplevich. I realized that the support for Windows is very ...