1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
.TH square 2 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
square - set scales for isometric plot (change the size of the window)
.SH CALLING SEQUENCE
.nf
square(xmin,ymin,xmax,ymax)
.fi
.SH PARAMETERS
.TP 21
xmin,xmax,ymin,ymax
: four real values
.SH DESCRIPTION
\fVsquare\fR is used to have isometric scales on the x and y axes.
The requested values
\fVxmin, xmax, ymin, ymax\fR are the boundaries of the graphics frame
and \fVsquare\fR changes the graphics window dimensions in order to
have an isometric plot. \fVsquare\fR set the current graphics scales
and can be used in conjunction with graphics routines which request
the current graphics scale (for instance \fVfstrf="x0z"\fR in \fVplot2d\fR).
.SH EXAMPLE
.nf
t=[0:0.1:2*%pi]';
plot2d(sin(t),cos(t))
xbasc()
square(-1,-1,1,1)
plot2d(sin(t),cos(t))
xset("default")
.fi
.SH SEE ALSO
isoview, xsetech
.SH AUTHOR
Steer S.
|
