[Paraview] PV 3.4.0 ruler question

Wed May 5 05:24:41 EDT 2010

I want to calculate the distance between two points in the x-direction
point 1= 0.5
point 2= 2.0
The PV distance calculated = 2.25
Obviously incorrect, what am I doing wrong?
Thanks in advance,
Stephen

-- 
stephen.wornom at sophia.inria.fr
2004 route des lucioles - BP93
Sophia Antipolis
06902 CEDEX

Tel: 04 92 38 50 54
Fax: 04 97 15 53 51

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