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
67
68
69
70
71
72
73
|
/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA -
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
*/
#include "genkron.h"
#define KRON(Type) {\
Type *DX;\
Type *DY;\
Type *DR;\
DX=(Type *)dx;\
--DX;\
DY=(Type *)dy;\
--DY;\
DR=(Type *)dr;\
--DR;\
kx1 = 1 - ix;\
kk1 = -*ny;\
for (jx = 1; jx <= *nx; ++jx) {\
ky = 1;\
kx1 = kx1 + ix;\
kk1 = kk1 + *ny;\
for (jy = 1; jy <= *ny; ++jy){\
kx = kx1;\
kk = 1 + (jy - 1 + kk1) * ir;\
for (i = 1; i <= *mx; ++i){\
for (l = 0; l < *my; ++l)\
DR[kk + l] = DY[ky + l] * DX[kx];\
kk = kk + *my;\
kx = kx + 1;}\
ky = ky + iy;}}\
}
int C2F(genkron)(int *typ, int *dx, int *incx, int *mx, int *nx, int *dy, int *incy, int *my, int *ny, int *dr, int *incr)
{
static int i, ix, iy, ir, jx, jy, l, kk1, kx1, kk, kx, ky;
ix = *incx;
iy = *incy;
ir = *incr;
switch (*typ)
{
case 1:
KRON(integer1);
break;
case 2:
KRON(integer2);
break;
case 4:
KRON(int) ;
break;
case 11:
KRON(unsigned char);
break;
case 12:
KRON(unsigned short);
break;
case 14:
KRON(unsigned int);
break;
}
return 0;
}
|
