Hi all,
I'm having a strange behaviour when the graphics render like image.
My problem is that, if my graph have a size for example width=300  and height=300 an I'm putting 3 point is my X-axis then I get
 
Point1 Point2 Point 3 under my X-axis , but if i I change my width , for example width=500, and I try to draw the same points then I get that:
 
Point1 Point1 Point2 Point2 Point3 Point3 under my X-axis.
 
My problems is that I don't want that under my X-axis appears the points twice(Note: In the graph appears correct  the points drawing, my problems is with the labels in the X-Axis)
I hope that my explanation help you to undersatn my problem
 
Thxs in advance