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Old   August 3, 2022, 18:10
Default Cannot compile user FORTRAN
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Rodrigo Villarreal
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Hello everybody! I'm trying to compile the first tutorial on user FORTRAN (parabolic profile in inlet) but the following message appears when I'm trying to compile the user function from cfx command line.

ifort: command line warning #10434: option '/real_size' use with underscore is deprecated; use '/real-size' instead
ifort: command line warning #10434: option '/integer_size' use with underscore is deprecated; use '/integer-size' instead
usr_velfunc.F(107): error #6717: This name has not been given an explicit type. [RET]
CALL SET_A_0( RET, NLOC*NRET )
--------------------^
usr_velfunc.F(107): error #6717: This name has not been given an explicit type. [NLOC]
CALL SET_A_0( RET, NLOC*NRET )
-------------------------^
usr_velfunc.F(107): error #6717: This name has not been given an explicit type. [NRET]
CALL SET_A_0( RET, NLOC*NRET )
------------------------------^
usr_velfunc.F(110): error #6717: This name has not been given an explicit type. [ARGS]
CALL SET_A_B( RET, ARGS, NLOC )
-------------------------^
usr_velfunc.F(113): error #6717: This name has not been given an explicit type. [CRESLT]
CRESLT = 'GOOD'
------^
compilation aborted for usr_velfunc.F (code 1)
An error has occurred in cfx5mkext:

C:\Program Files
(x86)\Intel\oneAPI\compiler\latest\windows\bin\int el64\ifort exited with
return code 1.

Does anyone know how to fix this?
I'm using Visual Studio 2022 and Intel oneAPI 2022
Thank you in advance.
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Old   August 3, 2022, 20:50
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Glenn Horrocks
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It looks like those variables have not been defined. The example has them defined a few lines before the line flagged with an error. Are you sure you have included the whole example file in your case?
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Old   August 6, 2022, 21:23
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Rodrigo Villarreal
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Thanks for your kind answer. I just found that I added one extra end statement in between two commentaries. After erasing it, everything worked fine!
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Old   August 6, 2022, 21:48
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If you use a code editor to write your fortran rather than a plain text editor errors like this become obvious. So make sure you are using a code editor which understands your version of fortran.
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Old   August 7, 2022, 01:01
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Thanks, it is good advice.
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