GNUnet  0.20.0
desirability_table.c
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1 /* This file is in the public domain. */
2 
8 #include "platform.h"
9 #include <stdio.h>
10 
11 int
12 main ()
13 {
14  for (unsigned int num_alts = 1; num_alts < 10; num_alts++)
15  for (unsigned int off = 0; off < 10; off++)
16  for (double delta = -(int) off; delta <= 5; delta += 0.25)
17  {
18  double weight_alts;
19 
20  if (delta <= -1.0)
21  weight_alts = -1.0 * num_alts / delta; /* discount alternative paths */
22  else if (delta >= 1.0)
23  weight_alts = 1.0 * num_alts * delta; /* overcount alternative paths */
24  else
25  weight_alts = 1.0 * num_alts; /* count alternative paths normally */
26 
27  fprintf (stderr,
28  "Paths: %u Offset: %u Delta: %5.2f SCORE: %f\n",
29  num_alts,
30  off,
31  delta,
32  ((off + 1.0) / (weight_alts * weight_alts)));
33  }
34 }
int main()
Program to simulate results from GCP_get_desirability_of_path() for various plausible inputs.
static struct GNUNET_TIME_Relative delta
Definition: speedup.c:36