FictitiousPlay_2x2_OddEvenGame

MAX_ITER = 10000;

function getMax(arr){
	return arr[0]<=arr[1] ? 1 : 0;
}

function getMin(arr){
	return arr[0]<arr[1] ? 0 : 1;
}

const data = [];
data[0] = [];
data[1] = [];
data[0][0] = -2;
data[0][1] = 3;
data[1][0] = 3;
data[1][1] = -4;

console.log(data);

lower = 0;
upper = 0;
row = [0, 0];
col = [0, 0];

index = 0;

for(var i = 0; i < MAX_ITER; i++){
  col[0] += data[0][index];
  col[1] += data[1][index];
  //console.log("col", col);

  index = getMax(col);
  upper = col[index] / (i + 1);

  row[0] += data[index][0];
  row[1] += data[index][1];
  index = getMin(row);
  lower = row[index] / (i + 1);
  //console.log("row", row);
}

console.log("lower", lower);
console.log("upper", upper);