[Gmsh] [Newbie] Calculating Area and Volume.

[Alan Clark]

Greetings from a Sunny, if Chilly, South Africa.

I am modelling a rather complex geometry, and wish to extract the
surface Area, and the Volume. According to mailing list archives, I
have managed on the Area, but cannot logically extend that to Volume,
since I have no idea what I am really doing with the Plugins.

I include a minimal, simple cube, 2m by 3m by 1/2m. This correctly
yields 17m^2 for the surface area, but does not compute 3m^3 for the
volume.

I would appreciate any pointers,
Alan.
-- 
Alan Robert Clark, Pr.Eng     Computational Electromagnetics
Associate Professor                 Wits University
School of Electrical and Information Engineering
Assistant Dean: Academic, Faculty of Engineering and the Built Environment.
Wits; Gauteng              ``Bugs are later known as features''
2050 South Africa                 Ps 111:10; Ps 37/150
Fax (+27 11)403-1929            AlanRobertClark at gmail.com
Tel (+27 11)717-7223(24hr)  <http://YingTongDiddleiPo.ee.wits.ac.za/>
          **Linux ---the choice of a GNU generation.**
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