public void run() {
L1 = (int) params.fget("L1");
L2 = (int) params.fget("L2");
M = L1 * L2;
R = (int) params.fget("R");
NJ = params.fget("NJ");
percent = params.fget("percent");
biaspercent = params.fget("biaspercent");
Dseed = 1; // (int)params.fget("Dseed");
Bseed = 1; // (int)params.fget("Bseed");
Sseed = 1; // (int)params.fget("Sseed");
ISaf = new IsingStructure(L1, L2, R, NJ, percent, biaspercent, "square");
ISaf.Dinitialization(Dseed, Bseed, 10, 10);
params.set("deadsites", ISaf.deadsites);
ISaf.Sinitialization(0, Sseed);
T = params.fget("Ti");
H = params.fget("Hi");
IBaf = new IsingBasic(ISaf, T, H, 1);
IBaf.QuenchT = params.fget("Tf");
IBaf.QuenchH = params.fget("Hf");
Job.animate();
params.set("T", IBaf.InitialT);
params.set("H", IBaf.InitialH);
for (int prestep = 0; prestep < 50000; prestep++) {
IBaf.T = params.fget("T");
IBaf.H = params.fget("H");
IBaf.IS.MCS(IBaf.T, IBaf.H, IBaf.flip, 1);
Job.animate();
params.set("MCS", 50 - prestep);
params.set("magnetization", IBaf.IS.totalspin / IBaf.IS.M);
}
params.set("T", IBaf.QuenchT);
params.set("H", IBaf.QuenchH);
for (int step = 0; step < 1000000; step++) {
IBaf.T = params.fget("T");
IBaf.H = params.fget("H");
IBaf.IS.MCS(IBaf.T, IBaf.H, IBaf.flip, 1);
Job.animate();
params.set("MCS", step);
params.set("magnetization", IBaf.IS.totalspin / IBaf.IS.M);
if (step / 10 == 0) movie(grid1, step, 0);
}
}
public void Singlerun(IsingStructure Ising, int R, int L, double Tq, int steplimit, double q) {
int run = 0;
double dilution = Ising.percent;
String path =
"/Users/liukang2002507/Desktop/simulation/LRDIP/singlerun-R="
+ fmt.format(R)
+ "-L="
+ fmt.format(L)
+ "-q=0."
+ qmt.format(dilution * 1000000)
+ ".txt";
String overall = "/Users/liukang2002507/Desktop/simulation/LRDIP/L=" + fmt.format(L) + ".txt";
for (run = 1; run <= 1; run++) {
Ising.Dinitialization(run, run, R, R);
params.set("copies", run);
params.set("deadsites", Ising.deadsites);
Ising.Sinitialization(0, run);
Istemp = Ising.clone();
double mag = 0;
int positive = 0;
int negative = 0;
Job.animate();
int presteplimit = 50;
params.set("T", 99);
Random heat = new Random(run);
Random flip = new Random(run);
for (int prestep = 0; prestep < presteplimit; prestep++) {
T = params.fget("T");
H = params.fget("H");
Istemp.MCS(T, H, heat, 1);
params.set("MCS", prestep - presteplimit);
Job.animate();
mag = Istemp.Magnetization();
reducedM = mag / (1 - Istemp.percent);
PrintUtil.printlnToFile(path, prestep - presteplimit, mag, reducedM);
params.set("magnetization", mag);
params.set("reduced M", reducedM);
}
params.set("T", Tq);
for (int step = 0; step < steplimit; step++) {
T = params.fget("T");
H = params.fget("H");
Istemp.MCS(T, H, flip, 1);
params.set("MCS", step);
mag = Istemp.Magnetization();
reducedM = mag / (1 - Istemp.percent);
params.set("magnetization", mag);
params.set("reduced M", reducedM);
Job.animate();
PrintUtil.printlnToFile(path, step, mag, reducedM);
if (steplimit - step <= (steplimit / 2)) {
if (reducedM < 0) negative++;
if (reducedM > 0) positive++;
}
}
PrintUtil.printlnToFile(overall, q, mag, Math.abs(reducedM), positive, negative);
}
}