gaussian

// function setup() {

//  createCanvas(windowWidth, windowHeight);

//  background(100);

//  cent_x = width/2;

//  cent_y = height /2;

// }

​

// function draw() {

//  // Pick a mean / average value e.g 150 and a std deviation from that value e.g 100. smaller std-dev values have a sharp drop off bell curve

//  var gaus = randomGaussian(150, 200);

//  //ellipse(mouseX, mouseY, 20, 20);

//  ellipse(cent_x , cent_y, gaus , gaus);

//  smooth();

// }

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  background(255);

}

​

function draw() {

​

  // Get a gaussian random number w/ mean of 0 and standard deviation of 1.0

  var xloc = randomGaussian();

​

  var sd = 60;                // Define a standard deviation

  var mean = width/2;         // Define a mean value (middle of the screen along the x-axis)

  xloc = ( xloc * sd ) + mean;  // Scale the gaussian random number by standard deviation and mean

​

  fill(0, 10);

  noStroke();

  //ellipse(xloc, height/2, 16, 16);   // Draw an ellipse at our "normal" random position

  var rgauss = randomGaussian(width/2, 200);

  //print(rgauss);

  print(width/2);

  if(rgauss < 1080 || rgauss > 1480)

  {

    //Small dots

    ellipse(rgauss,height/2, 10, 10);

  }

  else

  {

    // Big dots

    ellipse(rgauss,height/2, 16, 16);

  }

}