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Adams ERROR: A syntax error is in this function expression.

Adams ERROR: A syntax error is in this function expression.

Adams ERROR: A syntax error is in this function expression.

(OP)
hi

i'm defining a state variable in adams/car when I run the Full car test after defining the state variables , 4 of those variables have this error :

OS-environment variable
ADAMS_CONTROLS_WTIME=20
Adams Controls. Sets the total wait time (i.e., until time-out) in start-up to create a pipe for a pipes-based co-simulation or function evaluation when using Adams Controls on Windows.
Controls will test for the pipe every half second and may finish before the end time. Options are integers. Default = 60 (seconds).

OS-environment variable
MSC_USE_FORTRAN_STYLE_RELOAD_MESSAGE_FILE=1
Asol SDK. Enforces Adams Solver (C++) to use the Adams Solver (FORTRAN) message file style when reloading.


command: FILE/COMMAND=Speed_15mph.acf
command:
command: file/model=Speed_15mph

ERROR: A syntax error is in this function expression.
ERROR: Argument : FUNCTION
ERROR: Statement : VARIABLE/295
ERROR: Line number : 8891
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The object referenced by id number does not exist.
ERROR:
ERROR: Function text : "VARVAL([[288]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)
ERROR:

ERROR: A syntax error is in this function expression.
ERROR: Argument : FUNCTION
ERROR: Statement : VARIABLE/296
ERROR: Line number : 8895
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The object referenced by id number does not exist.
ERROR:
ERROR: Function text : "VARVAL([[287]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)
ERROR:

ERROR: A syntax error is in this function expression.
ERROR: Argument : FUNCTION
ERROR: Statement : VARIABLE/297
ERROR: Line number : 8899
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The object referenced by id number does not exist.
ERROR:
ERROR: Function text : "VARVAL([[290]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)
ERROR:

ERROR: A syntax error is in this function expression.
ERROR: Argument : FUNCTION
ERROR: Statement : VARIABLE/298
ERROR: Line number : 8903
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The object referenced by id number does not exist.
ERROR:
ERROR: Function text : "VARVAL([[289]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)
ERROR:
ERROR: Errors in the Adams dataset prevent it from being loaded into the database.


---- START: ERROR ----
Attempt to read in model into AMD was unsuccessful

---- END: ERROR ----
command: !
command: !INFO Adams Version: Adams 2016
command: !INFO Adams Build: 2016.0.0-CL426750
command: !INFO Assembly File: <acar_concept>/assemblies.tbl/baja_full_forHIS.asy
command: !INFO Solver Library: C:/MSC~1.SOF/Adams/2016/win64/acar_solver.dll
command: !
command: string/5, string=Speed_15mph.xml


---- START: ERROR ----
This command cannot be processed until a model has been defined.


---- END: ERROR ----
command: preferences/solver=CXX
command: preferences/list,status=on
PREFERENCES:
SIMFAIL = NOSTOPCF
Contact Geometry Library = (not loaded)
Thread Count = 1
Library Search Path = Not Set
Status Message = Off
Solverbias = CXX (C++ Solver)

command: control/routine=abgTire::con901,func=user(901,79,67,73,1,2)
command: control/routine=abgTire::con901,func=user(901,83,68,74,1,4)
command: control/routine=abgTire::con901,func=user(901,88,76,82,1,6)
command: control/routine=abgTire::con901,func=user(901,92,77,83,1,8)
command: output/nosep


---- START: ERROR ----
This command cannot be processed until a model has been defined.


---- END: ERROR ----
command: control/routine=abgVDM::EventInit, function=user(5,1,7,0,2,5,9,15)

Using SmartDriver Template file:
C:\MSC.Software\Adams\2016\win64/.smartdriver.xml

command: control/routine=abgVDM::EventRunAll, function=user(0)
command: !
command: stop


Finished -----
Elapsed time = 0.00s, CPU time = 0.00s, 0.00%
Simulation is complete.


and after this as you see the simulation doesn't even start .


would you please help ?? how can i fix this ??

mind you , these measures that i spoke of that have this error , are labeled "off" in the measure command navigator .... and they are point force ....

thanks

RE: Adams ERROR: A syntax error is in this function expression.

ERROR: Statement : VARIABLE/295
ERROR: Line number : 8891
ERROR: The function expression indicated contains at least one error.
ERROR: Description : The object referenced by id number does not exist.
ERROR:
ERROR: Function text : "VARVAL([[288]])"
ERROR: (The element at or immediately after the error is
ERROR: enclosed in double brackets '[[' and ']]'.)

etc, so what does line 8891 actually look like in your adm file?

Cheers

Greg Locock


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RE: Adams ERROR: A syntax error is in this function expression.

(OP)
I don't know because I can't find it …. how can I fine that line ???

but this error appears exactly when I define the state variables for the measures I have defined …

this error doesn't even come up when I define measures only … but as soon as I define state variables for the measures I see this error and the simulation doesn't even start

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