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/cvs/Tree-M/object.h
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Comparing Tree-M/object.h (file contents):
Revision 1.1 by root, Sun May 6 00:45:51 2001 UTC vs.
Revision 1.2 by root, Sun May 6 17:28:24 2001 UTC

10inline int sizeofObject() { return ACC->ndims * ACC->elemsize; } 10inline int sizeofObject() { return ACC->ndims * ACC->elemsize; }
11 11
12class Object : public GiSTobject // the DB object class 12class Object : public GiSTobject // the DB object class
13{ 13{
14 double *k; 14 double *k;
15
16 static double int2double(unsigned long i) {
17 return i * ACC->max / ACC->steps + ACC->min;
18 }
19 static unsigned long double2int(double d) {
20 return (unsigned long)floor ((d - ACC->min) * ACC->steps / ACC->max);
21 }
22
15public: 23public:
16 Object() { 24 Object() {
17 k = new double [NDIMS]; 25 k = new double [NDIMS];
18 for (int i = NDIMS; i--; ) 26 for (int i = NDIMS; i--; )
19 k[i] = 0.; 27 k[i] = 0.;
20 } 28 }
21 29
22 Object(double *pkey) 30 Object(double *pkey);
23 {
24 k = pkey;
25 }
26 31
27 Object(const Object& obj) { 32 Object(const Object& obj) {
28 k = new double [NDIMS]; 33 k = new double [NDIMS];
29 memcpy (k, obj.k, NDIMS * sizeof (double)); 34 memcpy (k, obj.k, NDIMS * sizeof (double));
30 } 35 }

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