1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/work/akos/simann_test.cc	Wed Sep 29 10:35:35 2004 +0000
     1.3 @@ -0,0 +1,39 @@
     1.4 +#include "SimAnn.h"
     1.5 +#include <cstdlib>
     1.6 +#include <cmath>
     1.7 +#include <iostream>
     1.8 +
     1.9 +class MyController : public SimAnnBase::Controller {
    1.10 +public:
    1.11 +  long MaxIter, MaxNoImpr;
    1.12 +  double af;
    1.13 +  MyController() {
    1.14 +    MaxIter = 500000;
    1.15 +    MaxNoImpr = 20000;
    1.16 +    af = 0.9999;
    1.17 +    T = 1000;
    1.18 +  }
    1.19 +  bool next() {
    1.20 +    T *= af;
    1.21 +    std::cout << T << std::endl;
    1.22 +    return !((sab->getIter() > MaxIter) || (sab->getIter() - sab->getLastImpr() > MaxNoImpr));
    1.23 +  }
    1.24 +  bool accept(double cost) {
    1.25 +    return (drand48() <= exp(cost / T));
    1.26 +  }
    1.27 +};
    1.28 +
    1.29 +class MyEntity {
    1.30 +public:
    1.31 +  void init() {}
    1.32 +  double mutate() { return 10.0; }
    1.33 +};
    1.34 +
    1.35 +int main() {
    1.36 +  SimAnn<MyEntity> sa;
    1.37 +  MyController c;
    1.38 +  sa.setController(c);
    1.39 +  MyEntity ent;
    1.40 +  sa.setEnt(ent);
    1.41 +  sa.run();
    1.42 +}