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-   -   "Returned error: OPER" when called Laplacian operator in USER Fortran (https://www.cfd-online.com/Forums/cfx/119807-returned-error-oper-when-called-laplacian-operator-user-fortran.html)

hustxinxin June 25, 2013 09:12
"Returned error: OPER" when called Laplacian operator in USER Fortran
 
Hello everyone:

I'm strugling with the Laplacian operator in CFX User CEL Function.

I have noticed that CFX14.0 induced the Laplacian operator, which was not accessable in lower edition in USER_GETVAR function. When I call the USER_GETVAR function, the routine works very well with all the operators but Laplacian. The CRESLT returns"error: OPER".

CFX Modeling Guide have listed all the key words that CRESLT may return, but without "OPER" in the list table.

Is there anybody came across problems like this? I have tested in CFX14.5 and got the same problem.

Antanas October 24, 2013 07:11
Quote:
Originally Posted by hustxinxin (Post 435863)
Hello everyone:

I'm strugling with the Laplacian operator in CFX User CEL Function.

I have noticed that CFX14.0 induced the Laplacian operator, which was not accessable in lower edition in USER_GETVAR function. When I call the USER_GETVAR function, the routine works very well with all the operators but Laplacian. The CRESLT returns"error: OPER".

CFX Modeling Guide have listed all the key words that CRESLT may return, but without "OPER" in the list table.

Is there anybody came across problems like this? I have tested in CFX14.5 and got the same problem.
Same problem! It seems that this operator doesn't work.

hustxinxin October 24, 2013 17:22
Yes, terrible bug inside!

Quote:
Originally Posted by Antanas (Post 458762)
Same problem! It seems that this operator doesn't work.


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