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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/* -*-ePiX-*- */
#include "epix.h"
using namespace ePiX;
const double gap(0.15); // distance between graph portions
Color GRAY(Black(0.5));
int main()
{
picture(P(0,0),P(2+gap,2+gap), "4x4in");
begin();
plain(GRAY);
// draw in global coordinates
axis_break(P(1,0), P(1+gap,0));
axis_break(P(0,1), P(0,1+gap));
// portion adjacent to origin
screen scr1(P(0,0), P(4,4));
activate(scr1);
set_crop();
grid(8,8);
h_axis_labels(4, P(0,-4), b);
v_axis_labels(4, P(-4,0), l);
bold(Red());
plot(recip, 0, 4, 120);
inset(P(0,0), P(1,1));
// right portion
screen scr2(P(10,0), P(14,4));
activate(scr2);
set_crop();
plain(GRAY);
grid(8,8);
h_axis_labels(4, P(0,-4), b);
bold(Red());
plot(recip, 10, 14, 20);
inset(P(1+gap,0), P(2+gap,1));
// top portion
screen scr3(P(0,10), P(4,14));
activate(scr3);
set_crop();
plain(GRAY);
grid(8,8);
v_axis_labels(4, P(-4,0), l);
bold(Red());
plot(recip, 0.05, 0.1, 10);
inset(P(0,1+gap), P(1,2+gap));
end();
}
|