Re: STRMLN and VELVCT

From: KB Shah (kshah AT unknown)
Date: Fri Feb 02 1996 - 06:29:26 MST

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Hi,

Earlier I had asked a question - how to prevent STRMLN from drawing
streamlines in certain region of the flow?

I received suggestions to change some variables in the common
blocks STR02 and STR03.

C
      COMMON /STR02/ EXT , SIDE , XLT , YBT
C
      COMMON /STR03/ INITA , INITB , AROWL , ITERP , ITERC , IGFLG
     + , IMSG , UVMSG , ICYC , DISPL , DISPC , CSTOP
C

I set IMSG=1 and UVMSG=1.0E+36. And in the region where I didn't want
streamlines, I set U and V=1.0E+36.

But this didn't work, instead it drew 45 degree streamlines (since
U and V are same).

Any further suggestion or am I doing something wrong?

Thanks to all who responded.
Kishan

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