03 - Diana Pérez - Curves

I tried this script to create curves out of the points created with the Math Function script I wrote before, but somehow it's not drawing the curves. Could you tell me what's wrong?

Thanks

#function to create curves on the fly
def curves(amplitude):
 #define initial variables
 numPoints = 600
 amplitude = 10
 
 #create an empty list to store the points
 points = []

 #loop and gather point information
 for i in range (0, numPoints, 1):
  #funtion for the curve
  x = sin(i)*i
  y = (cos(i)*sin(i))*i
  z = i*amplitude/10
  myPoint = (x, y, z)
  #store the point in the list
  points.append (myPoint)

 #create the curves
 myCurve = cmds.curve(d=3, p=points) #degree 3
 return myCurve