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12138 lines (12124 loc) · 104 KB
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#include <string.h>
#include <stdlib.h>
#include "nets.h"
/* A barbell network
*
* 1. .5
* `. .'
* 2----3
* .' '.
* 0' `4
*
*/
struct network barbell()
{
struct network net = {
.n = 6,
.l = 5,
.t = 0,
.nodes = malloc(net.n*sizeof(struct point2)),
.links = malloc(net.l*2*sizeof(uint32_t)),
.tlinks = NULL
};
struct point2 nodes[] = {
{-100.0, 100.0},
{-100.0, -100.0},
{-50.0, 0.0},
{ 50.0, 0.0},
{ 100.0, 100.0},
{ 100.0, -100.0}
};
memcpy(net.nodes, nodes, net.n*sizeof(struct point2));
uint32_t links[] = {
0, 2,
1, 2,
2, 3,
3, 4,
3, 5
};
memcpy(net.links, links, net.l*2*sizeof(uint32_t));
return net;
}
struct network barbell_nolayout()
{
struct network net = {
.n = 6,
.l = 5,
.t = 0,
.nodes = malloc(net.n*sizeof(struct point2)),
.links = malloc(net.l*2*sizeof(uint32_t)),
.tlinks = NULL
};
struct point2 nodes[] = {
{0.0, 0.0},
{0.0, 0.0},
{0.0, 0.0},
{0.0, 0.0},
{0.0, 0.0},
{0.0, 0.0}
};
memcpy(net.nodes, nodes, net.n*sizeof(struct point2));
uint32_t links[] = {
0, 2,
1, 2,
2, 3,
3, 4,
3, 5
};
memcpy(net.links, links, net.l*2*sizeof(uint32_t));
return net;
}
struct network dcomp()
{
struct network net = {
.n = 1594,
.l = 6019,
.t = 0,
.nodes = malloc(net.n*sizeof(struct point2)),
.links = malloc(net.l*2*sizeof(uint32_t)),
.tlinks = NULL
};
memset(net.nodes, 0, net.n*sizeof(struct point2));
uint32_t links[] = {
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