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5
votes
1answer
126 views

How to get a consistent zigzag line?

I want to get a consistent zigzag line that will be used to mimic a physical spring. \documentclass[pstricks,border=12pt]{standalone} \usepackage{pst-coil,multido} \usepackage[nomessages]{fp} ...
11
votes
2answers
206 views

PSTricks drawing with variables not exact

Consider the following example: \documentclass{article} \usepackage{pst-coil} \psset{dimen = middel} \def\frekvensgenerator[#1,#2](#3,#4){ \psframe(#3,#4)(!#3 #1 add #4 #2 add) \psline(!#3 #4 ...