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1.1 root 1: 7/2/87:
2: Added sprintf() to create strings:
3:
4: sprintf("fmt", expr, expr, ...) formats exprs
5: according to fmt; may be used in plot, etc.,
6: in place of a literal string.
7: fmt can only include %f, %g, %e-type conversions;
8: it's pretty dumb.
9:
10: 8/15/88:
11: Added width attribute for labels, to override deficient computation.
12:
13: 2/3/89:
14: added exponentiation operator ^
15:
16: 3/19/89:
17: now possible to print gridlines without ticks:
18: grid whatever ticks off
19: make sure the "ticks off" comes after the side
20: AND before the iterator -- this is still a bug/feature.
21:
22: 5/9/89:
23: put name of include file in a #define so it can be set
24: from command line.
25:
26: 6/13/89:
27: fiddled opentemp in print.c to close temporary file more reliably.
28:
29: 7/10/89:
30: changed default spot to \(bu.
31: added version date for -d option
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