User guide

33-19
_pmsgstr = "\2041\2011/2\204p ,\201e[-\204m[\2012]\201/2]
d\204m";
Thisproduces:
∫
√ 1 / 2π e dµ
−µ /2
2
33.5 Colors
0 Black 8 DarkGrey
1 Blue 9 LightBlue
2 Green 10 LightGreen
3 Cyan 11 LightCyan
4 Red 12 LightRed
5 Magenta 13 LightMagenta
6 Brown 14 Yellow
7 Grey 15 White
33.6 Global Control Variables
Thefollowingglobalvariablesareusedtocontrolvariousgraphicselements.Default
valuesareprovided.Anyorallofthesevariablescanbesetbeforecallingoneofthe
maingraphingroutines.Thedefaultvaluescanbemodifiedbychangingthedeclarations
inpgraph.decandthestatementsintheproceduregraphsetinpgraph.src.
Publication Quality
Graphics
Publication Quality
Graphics