A Finite Element Program (FECGS): Post-Processor FEPOST - GKSS
A Finite Element Program (FECGS): Post-Processor FEPOST - GKSS
A Finite Element Program (FECGS): Post-Processor FEPOST - GKSS
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18 CHAPTER 3. COMMAND DESCRIPTION<br />
3.1.5 *REF LENGTH: Drawing a reference scale<br />
*REF LENGTH, Suboption of *CONTOUR, is used to draw a reference length along the hori-<br />
zontal direction from left to right in the contour plots.<br />
The following parameters are required:<br />
LENGTH Set this parameter equal to the reference length (scale).<br />
COORD Set this parameter equal to the coordinates (X, Y, Z) where<br />
the reference length is going to be drawn, e.g. COORD=(X,<br />
Y, Z).<br />
UNIT Set this parameter equal to the definition of the corresponding<br />
reference length.<br />
Examples:<br />
1.The following entry is used to draw a reference length of 10 mm started at point (10., -1.0,<br />
0.0) and ended at point (20., -1.0, 0.0).<br />
*REF LENGTH, LENGTH=10.0, COORD=(10., -1.0, 0.0), UNIT=10.0 mm<br />
2.The following entry is used to draw a reference length of 10 mm started at point (10., -1.0,<br />
0.0) and ended at point (20., -1.0, 0.0), which is defined as Ro.<br />
*REF LENGTH, LENGTH=10.0, COORD=(10., -1.0, 0.0), UNIT= Ro
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