[Nek5000-users] XFAC,YFAC,XZERO,YZERO

[nek5000-users at lists.mcs.anl.gov]

Hello all,

As I have been doing a lot of cutting and pasting from one "*.rea" file
to another, I have been wondering what a particular line of data in the
"*.rea" file means.  From the source, it appears that NEK never uses
this line.  The question concerns the second line below (starting with
"5.0000").

  T     IFCHAR
   5.00000       5.00000      -2.50000      -2.75000
XFAC,YFAC,XZERO,YZERO
 **MESH DATA** 1st line is X of corner 1,2,3,4. 2nd line is Y.

Cheers,
Frank


-- 
Frank Herbert Muldoon, Ph.D. Mechanical Engineering
Technische Universität Wien (Technical University of Vienna)
Inst. f. Strömungsmechanik und Wärmeübertragung (Institute of Fluid
Mechanics and Heat Transfer)
Resselgasse 3
1040 Wien
Tel: +4315880132232
Fax: +4315880132299 
Cell:+436765203470
fmuldoo (skype)
http://tetra.fluid.tuwien.ac.at/fmuldoo/public_html/webpage/frank-muldoon.html
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