The color to draw lines if the color scheme uses only one fixed color. The method used to color the image. Whether to draw lines, boxes or filled boxes. Center Amplify so the highest y value is at the center of the polygon. Negate Make the y values of the function negative.
All iterations Draw all steps in the process of creating the fractal.
Random Make a random change to one of the variables. Redraw Refresh the image in case it was somehow messed up. Reset Return all variables to their starting values. The number of points in the function.