Initial data commit

Task/Mandelbrot-set/Processing/mandelbrot-set.processing

@@ -0,0 +1,60 @@
+double x, y, zr, zi, zr2, zi2, cr, ci, n;
+double zmx1, zmx2, zmy1, zmy2, f, di, dj;
+double fn1, fn2, fn3, re, gr, bl, xt, yt, i, j;
+
+void setup() {
+  size(500, 500);
+  di = 0;
+  dj = 0;
+  f = 10;
+  fn1 = random(20);
+  fn2 = random(20);
+  fn3 = random(20);
+  zmx1 = int(width / 4);
+  zmx2 = 2;
+  zmy1 = int(height / 4);
+  zmy2 = 2;
+}
+
+void draw() {
+  if (i <= width) i++;
+  x =  (i +  di)/ zmx1 - zmx2;
+  for ( j = 0; j <= height; j++) {
+    y = zmy2 - (j + dj) / zmy1;
+    zr = 0;
+    zi = 0;
+    zr2 = 0;
+    zi2 = 0;
+    cr = x;
+    ci = y;
+    n = 1;
+    while (n < 200 && (zr2 + zi2) < 4) {
+      zi2 = zi * zi;
+      zr2 = zr * zr;
+      zi = 2 * zi * zr + ci;
+      zr = zr2 - zi2 + cr;
+      n++;
+    }
+    re = (n * fn1) % 255;
+    gr = (n * fn2) % 255;
+    bl = (n * fn3) % 255;
+    stroke((float)re, (float)gr, (float)bl);
+    point((float)i, (float)j);
+  }
+}
+
+void mousePressed() {
+  background(200);
+  xt = mouseX;
+  yt = mouseY;
+  di = di + xt - float(width / 2);
+  dj = dj + yt - float(height / 2);
+  zmx1 = zmx1 * f;
+  zmx2 = zmx2 * (1 / f);
+  zmy1 = zmy1 * f;
+  zmy2 = zmy2 * (1 / f);
+  di = di * f;
+  dj = dj * f;
+  i = 0;
+  j = 0;
+}