EMOPSO::EMOPSO() {
setPopSize(40);
setBinarySize(0);
setFloatSize(4);
setGenerations(625);
setNumberOfClusters(3);
setSeed(1);
for (int i = 0; i != getFloatSize() ; i++) {
setFLLimit(-5,i);
setFHLimit(5,i);
}
setMaxArchiveSize(100);
setSocialAcc(2.0);
setCognitiveAcc(2.0);
setInertia(0.4);
setFlyTime(5);
nclusters= 3;
gen=0;
archive = new EFILE;
}
// FIX - too long (separate into more than one function)
// FIX - Make a function that prints out its usage (help function)
void initParameters(int argc, char ** argv){
char * arch_filename = DEFAULT_ARCH_FILENAME;
char * dfg_filename = DEFAULT_DFG_FILENAME;
char * prr_filename = DEFAULT_PRR_FILENAME;
int seed = randSeed();
int c;
opterr = 0;
while((c = getopt(argc, argv, "a:b:c:d:f:g:h:m:n:o:p:r:s:t:Vvw:")) != -1){
switch(c){
case 'a':
arch_filename = optarg;
break;
case 'b':
if(strncasecmp("one-point", optarg, strlen(optarg)) == 0 ||
strncasecmp("one_point", optarg, strlen(optarg)) == 0 ||
strncasecmp("one point", optarg, strlen(optarg)) == 0 )
crossover_type = 1;
else if(strncasecmp("two-point", optarg, strlen(optarg)) != 0 &&
strncasecmp("two_point", optarg, strlen(optarg)) != 0 &&
strncasecmp("two point", optarg, strlen(optarg)) != 0 ){
fprintf(stderr, "Unknown crossover option : %s\n", optarg);
exit(1);
}
break;
case 'c':
setCrossoverRate(atof(optarg));
break;
case 'd':
dfg_filename = optarg;
break;
case 'f':
setFitnessFunction(optarg);
break;
case 'g':
MAX_NUM_GENERATIONS = atoi(optarg);
break;
case 'h':
setSetupIndex(atoi(optarg));
break;
case 'm':
setMutationRate(atof(optarg));
break;
case 'n':
if(strncasecmp("random", optarg, strlen(optarg)) == 0)
mutation_type = 2;
else if(strncasecmp("rotationally", optarg, strlen(optarg)) != 0){
fprintf(stderr, "Unknown mutation option : %s\n", optarg);
exit(1);
}
break;
case 'p':
setPopSize(atoi(optarg));
break;
case 'r':
if(strncasecmp("keep-best", optarg, strlen(optarg)) == 0 ||
strncasecmp("keep_best", optarg, strlen(optarg)) == 0 ||
strncasecmp("keep best", optarg, strlen(optarg)) == 0)
replacement_type = 2;
else if(strncasecmp("all", optarg, strlen(optarg)) != 0){
fprintf(stderr, "Unknown replacement option : %s\n", optarg);
exit(1);
}
break;
case 's':
if(strncasecmp("random", optarg, strlen(optarg)) == 0)
selection_type = 2;
else if(strncasecmp("tournament", optarg, strlen(optarg)) != 0){
fprintf(stderr, "Unknown selection option : %s\n", optarg);
exit(1);
}
break;
case 't':
seed = atoi(optarg);
break;
case 'V':
case 'v':
fprintf(stdout, "Offline Scheduler version 2.0 (GA + Napoleon + rcSimulator)\n");
#ifdef DEBUG
fprintf(stdout, "Using the DEBUG build\n\n");
#endif
#ifdef VERBOSE
fprintf(stdout, "Using the VERBOSE build\n\n");
#endif
#ifdef STATS
fprintf(stdout, "Using the STATS build\n\n");
#endif
fprintf(stdout, "Please see https://github.com/Aalwattar/GA for more information\n");
exit(0);
case 'w':
setRuntimeWeight(atof(optarg));
break;
case ':':
fprintf(stderr, "Option -%c requires an operand\n", optopt);
break;
case '?':
fprintf(stderr, "Unrecognized option: -%c\n", optopt);
default:
exit(1);
}
}
if(optind < argc){
printf("Non-option argument %s\n", argv[optind]);
exit(1);
}
// FIX - Check the return value
seedRandGenerator(seed);
if(initScheduler(arch_filename, dfg_filename, prr_filename) == EXIT_FAILURE)
exit(1);
if(POP_SIZE == 0){
POP_SIZE = getNumNodes();
}
fprintf(stdout, "Parameters:\n");
fprintf(stdout, "\tFitness Function = %s\n\n", getFitnessFunction());
fprintf(stdout, "\tPopulation Size = %d\n", POP_SIZE);
fprintf(stdout, "\tNumber of Generations = %d\n\n", MAX_NUM_GENERATIONS);
fprintf(stdout, "\tMutation Rate = %.4lf\n", getMutationRate());
fprintf(stdout, "\tCrossover Rate = %.4lf\n", getCrossoverRate());
fprintf(stdout, "\tRuntime Weight = %.4lf\n", getRuntimeWeight());
fprintf(stdout, "\tPower Weight = %.4lf\n\n", 1.0 - getRuntimeWeight());
if(crossover_type == 1)
fprintf(stdout, "\tCrossover Algorithm = One point Crossover\n");
else
fprintf(stdout, "\tCrossover Algorithm = Two point Crossover\n");
if(mutation_type == 1)
fprintf(stdout, "\tMutation Algorithm = Rotational Mutation\n");
else
fprintf(stdout, "\tMutation Algorithm = Random Mutation\n");
if(selection_type == 1)
fprintf(stdout, "\tSelection Algorithm = Tournament Selection\n");
else
fprintf(stdout, "\tSelection Algorithm = Random Selection\n");
if(replacement_type == 1)
fprintf(stdout, "\tReplacement Algorithm = Replace All\n\n");
else
fprintf(stdout, "\tReplacement Algorithm = Keep Best\n\n");
// FIX - make this dynamic
fprintf(stdout, "\tSeed = %d\n", seed);
fprintf(stdout, "\tPercent seeding = %.4lf\n", (1.0 - PERCENT_POP_RANDOM));
}
