plrotate
rotate user coordinate system
| parameter | type | units | description |
|---|---|---|---|
| angle | float | degr | rotation angle |
| returns: | void |
Description
plrotate rotates the user coordinate system by angle degrees in counterclockwise direction.Examples
plinit PS plrotate A4 50 50 "" ""
plaxes 0 0 10 10 50 50 x y ""
plot 5 5 UP plformat 0 0 "0 degrees"
plrotate 30 plot 5 5 UP plformat 0 0 "30 degrees"
plrotate 30 plot 5 5 UP plformat 0 0 "60 degrees"
plrotate 30 plot 5 5 UP plformat 0 0 "90 degrees"
plrotate 30 plot 5 5 UP plformat 0 0 "120 degrees"
plframe 5 3
