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Can posdat.f save on ccmt files?

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Old   February 20, 2008, 05:22
Default Can posdat.f save on ccmt files?
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Marcello
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Hi all, I'm simulating the flow in a backward facing step test case with a Smagorinsky LES closure model. I'd like to add to the transient solution the omega-tensor components to get instantaneous vorticity isocontours and a friend suggested that I should use posdat.f, but is possible to store the data in ccmt file or even in new files with that function? The problem I think may happen is that posdat.f will save the results in ccmp files, leaving me only the last omega-tensor components, while I'd obviously like to get more
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Old   February 20, 2008, 18:00
Default Re: Can posdat.f save on ccmt files?
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shablo
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you must attend the advanced training course on user coding to be able to this. There is an exercise especially on this.
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Old   February 21, 2008, 05:07
Default Re: Can posdat.f save on ccmt files?
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Marcello
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Thank you so much for your advice. Is it possible to find that specific exercise online?
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Old   February 21, 2008, 05:39
Default Re: Can posdat.f save on ccmt files?
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Steve
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Isn't it simply a case of obtaining the unit number used by the solver and writing to that. If I remember rightly, STAR-CD uses hard-coded unit numbers for file access.
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Old   February 21, 2008, 11:01
Default Re: Can posdat.f save on ccmt files?
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TG
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Maybe you could do that 15 years ago, but not now. The .ccm files are very much like a database and you have to use the right subroutines to dump data out there with all the right labeling information. Off hand I don't recall seeing any sample code around to do it, but user support should be able to help.
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