Skip to content

Commit

Permalink
Update Simulation.java
Browse files Browse the repository at this point in the history
  • Loading branch information
@EternallyAscend
EternallyAscend authored Aug 16, 2020
1 parent ca1e088 commit 59be312
Showing 1 changed file with 102 additions and 17 deletions.
119 changes: 102 additions & 17 deletions ProbabilityTheory/Simulation.java
View file
Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,7 @@ public static void main(String []args) {
choosingNewOrExistScanner.close();
int type = Integer.parseInt(typeString);
simulation.setType(type);
simulation.read();
} else {
System.out.println("The dataSet is wrong, it will create a new one.");
deleteFileOfDirectory(dataSetDirectory);
Expand All @@ -66,7 +67,8 @@ public static void main(String []args) {
Scanner inputScanner = new Scanner(System.in);
String argsInput = inputScanner.nextLine();
String[] argsList = argsInput.split(" ");
simulation.init(Integer.parseInt(argsList[0]), Integer.parseInt(argsList[1]), Integer.parseInt(argsList[2]));
simulation.init(Integer.parseInt(argsList[0]),
Integer.parseInt(argsList[1]), Integer.parseInt(argsList[2]));
}
Thread.sleep(1000);
} catch (Exception ex) {
Expand Down Expand Up @@ -285,6 +287,7 @@ public void method() {
public void group() {
int group0 = (int)(this.number.size() / 2);
int group1 = this.number.size() - group0;
this.method();
}
}

Expand All @@ -308,6 +311,11 @@ private void init(int size, int dataSize, int type) {
dataCreater.run();
}
}

private void read() {
this.labsArrayList = new ArrayList<SimulationLab>();
this.dataArrayList = new ArrayList();
}

private void setSize(int size) {
this.size = size;
Expand Down Expand Up @@ -405,34 +413,111 @@ private void writeFile() throws IOException {
this.result.createNewFile();
}
BigDecimal bigDecimal = new BigDecimal(0);
for(int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
if(this.type == 1) {
for (int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
if((int)this.dataArrayList.get(cursor) == 0) {
bigDecimal = bigDecimal.add(new BigDecimal(1));
}
}
System.out.println(bigDecimal.toString());
// System.out.println(this.dataArrayList.size());
bigDecimal = bigDecimal.multiply(new BigDecimal(100));
bigDecimal = bigDecimal.divide(new BigDecimal(this.dataArrayList.size()), 2, RoundingMode.HALF_DOWN);
String rate = String.valueOf(bigDecimal);
FileWriter fileWriter = new FileWriter(this.result, true);
// PrintWriter printWriter = new PrintWriter(fileWriter);
// printWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s.\n", this.type, this.size, this.dataSize, rate));
// printWriter.append(this.dataArrayList.toString());
// printWriter.append("\n");
// printWriter.flush();
// printWriter.close();
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
bufferedWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s %s.\n",
this.type, this.size, this.dataSize, rate, "%"));
bufferedWriter.append(this.dataArrayList.toString());
bufferedWriter.append("\n");
bufferedWriter.close();
fileWriter.close();
} else if(this.type == 2) {
for (int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
// System.out.println(new BigDecimal((int)this.dataArrayList.get(cursor)));
bigDecimal = bigDecimal.add(new BigDecimal((int)this.dataArrayList.get(cursor)));
}
System.out.println(bigDecimal.toString());
bigDecimal = bigDecimal.add(new BigDecimal((int) this.dataArrayList.get(cursor)));
}
System.out.println(bigDecimal.toString());
// System.out.println(this.dataArrayList.size());
bigDecimal = bigDecimal.multiply(new BigDecimal(100));
bigDecimal = bigDecimal.divide(new BigDecimal(this.dataArrayList.size()), 2, RoundingMode.HALF_DOWN);
String rate = String.valueOf(bigDecimal);
FileWriter fileWriter = new FileWriter(this.result, true);
bigDecimal = bigDecimal.multiply(new BigDecimal(100));
bigDecimal = bigDecimal.divide(new BigDecimal(this.dataArrayList.size()), 2, RoundingMode.HALF_DOWN);
String rate = String.valueOf(bigDecimal);
FileWriter fileWriter = new FileWriter(this.result, true);
// PrintWriter printWriter = new PrintWriter(fileWriter);
// printWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s.\n", this.type, this.size, this.dataSize, rate));
// printWriter.append(this.dataArrayList.toString());
// printWriter.append("\n");
// printWriter.flush();
// printWriter.close();
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
bufferedWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s %s.\n",
this.type, this.size, this.dataSize, rate, "%"));
bufferedWriter.append(this.dataArrayList.toString());
bufferedWriter.append("\n");
bufferedWriter.close();
fileWriter.close();
} else if(this.type == 3) {
int center = this.dataArrayList.size();
center = center >> 1;
int left = 0;
int right = 0;
for(int cursor = 0; cursor < center; cursor++) {
// System.out.println(new BigDecimal());
left += (int)this.dataArrayList.get(cursor);
}
for(int cursor = center; cursor < this.dataArrayList.size(); cursor++) {
right += (int)this.dataArrayList.get(cursor);
}
bigDecimal = new BigDecimal(left).divide(new BigDecimal(center), 2, RoundingMode.HALF_DOWN);
String g0 = bigDecimal.toString();
bigDecimal = new BigDecimal(right).divide(new BigDecimal(this.dataArrayList.size() - center),
2, RoundingMode.HALF_DOWN);
String g1 = bigDecimal.toString();
g0 = String.valueOf(Double.parseDouble(g0) * Double.parseDouble(g1) * 100);
g1 = String.valueOf((100.0 - (Double.parseDouble(g0) / Double.parseDouble(g1))) *
(1.0 - Double.parseDouble(g1)) + Double.parseDouble(g0));
// System.out.println(bigDecimal.toString());
// System.out.println(this.dataArrayList.size());
bigDecimal = new BigDecimal(left + right);
bigDecimal = bigDecimal.multiply(new BigDecimal(100));
bigDecimal = bigDecimal.divide(new BigDecimal(this.dataArrayList.size()), 2, RoundingMode.HALF_DOWN);
String rate = String.valueOf(bigDecimal);
FileWriter fileWriter = new FileWriter(this.result, true);
// PrintWriter printWriter = new PrintWriter(fileWriter);
// printWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s.\n", this.type, this.size, this.dataSize, rate));
// printWriter.append(this.dataArrayList.toString());
// printWriter.append("\n");
// printWriter.flush();
// printWriter.close();
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
bufferedWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s %s.\n", this.type, this.size, this.dataSize, rate, "%"));
bufferedWriter.append(this.dataArrayList.toString());
bufferedWriter.append("\n");
bufferedWriter.close();
fileWriter.close();
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
bufferedWriter.append(String.format("Type: %d, Times: %d, DataSize: %d, Rate: %s %s, %s%s %s%s.\n",
this.type, this.size, this.dataSize, rate, "%", g0, "%", g1, "%"));
bufferedWriter.append(this.dataArrayList.toString());
bufferedWriter.append("\n");
bufferedWriter.close();
fileWriter.close();
}
}

private void printResult() {
BigDecimal bigDecimal = new BigDecimal(0);
for(int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
bigDecimal = bigDecimal.add(new BigDecimal((int)this.dataArrayList.get(cursor)));
if(this.type == 1) {
for (int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
if((int)this.dataArrayList.get(cursor) == 0) {
bigDecimal = bigDecimal.add(new BigDecimal(1));
}
}
}
else {
for (int cursor = 0; cursor < this.dataArrayList.size(); cursor++) {
bigDecimal = bigDecimal.add(new BigDecimal((int) this.dataArrayList.get(cursor)));
}
}
bigDecimal = bigDecimal.multiply(new BigDecimal(100));
bigDecimal = bigDecimal.divide(new BigDecimal(this.dataArrayList.size()), 2, RoundingMode.HALF_DOWN);
Expand Down

0 comments on commit 59be312

Please sign in to comment.