Functional Objects           

Function
The motion of three linked arms, the parameters determining the rate of rotation,
the length and phase of each arm. More in this blog post
Carrick knot by Kit :
R1? 
  
A1? 
  
P1? 
  
R2? 
  
A2? 
  
P2  
  
R3? 
  
A3? 
  
P3? 
  
Randomly set the parameter values

Path Step size Scale Max Cycles
Line Line Width Line Color Padding

Function code

            function fn(t,p,scale) {   
            X=scale*(A1*cos(R1*t +P1)+A2*cos(R2*t+P2)+A3*cos(R3*t+P3));
            Y=scale*(A1*sin(R1*t +P1)+A2*sin(R2*t+P2)+A3*sin(R3*t+P3));
            return [round(X,5),round(Y,5)];   
            }