Measure Output

[Gary L.]

I have a question about measure output. I have two 3D circles. When I measure the 3D center of the circles I get a Z value of -.24 for one and -.197 for the other. If I measure the distance between the centers and specify the Z direction the measure output returns a value of .04300000008. Does the point 3D output return a rounded value or is there a bug in the measure output? :confused:

Thanks, Gary

[Jim McKim]

I've seen similar behaviour in other measure functions. I'm always careful to keep little errors from creeping into my models, but so far this type has never seemed to cause any problems. But I've wondered, the same as you...