Initial Commit

Java/Processing/processing-3.3.6/modes/java/examples/Basics/Math/RandomGaussian/RandomGaussian.pde

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+/**
+ * Random Gaussian. 
+ * 
+ * This sketch draws ellipses with x and y locations tied to a gaussian distribution of random numbers.
+ */
+
+void setup() {
+  size(640, 360);
+  background(0);
+}
+
+void draw() {
+
+  // Get a gaussian random number w/ mean of 0 and standard deviation of 1.0
+  float val = randomGaussian();
+
+  float sd = 60;                  // Define a standard deviation
+  float mean = width/2;           // Define a mean value (middle of the screen along the x-axis)
+  float x = ( val * sd ) + mean;  // Scale the gaussian random number by standard deviation and mean
+
+  noStroke();
+  fill(255, 10);
+  noStroke();
+  ellipse(x, height/2, 32, 32);   // Draw an ellipse at our "normal" random location
+}
+
+
+