Errors run LES in the compressible module
Posted: Fri Aug 06, 2021 9:47 am
Dear developers,
Please could you help me with these errors?
I use version 7.1-alpha from GitHub's master branch. For a case I finished LES calculation in the incompressible module, I now want to run it in the compressible module, for comparison. But in the compressible module, the calculation crashed at the beginning. The errors are shown below:
I searched in the forum but didn't find any possible solutions. Please could you suggest how to get around with these errors? Thank you!
Best regards,
Ruonan
(Sorry the mesh size is large so I didn't attach it. But I am very happy to send it to you by email if needed.)
Please could you help me with these errors?
I use version 7.1-alpha from GitHub's master branch. For a case I finished LES calculation in the incompressible module, I now want to run it in the compressible module, for comparison. But in the compressible module, the calculation crashed at the beginning. The errors are shown below:
Code: Select all
CALCULATION PREPARATION
=======================
===========================================================
@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@
@ @@ WARNING : WHEN READING INPUT DATA
@ =========
@ CHOICE OF TIME-SCHEME
@
@ TIME-SCHEME FOR VELOCITY IS SECOND ORDER
@ (THETAV = 0.50E+00)
@ SOME TERMS ARE HOWEVER FIRST ORDER IN TIME WITH
@ THE FOLLOWING SETTINGS:
@
@ parameters ISTMPF ISNO2T ISTO2T IROEXT IVIEXT ICPEXT
@ Values entered 2 1 0 0 0 0
@
@ computation will go on.
@
@ Check the input data.
@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@
@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@
@ @@ WARNING:
@ =========
@ OPTIONS NOT VALIDATED WITH TIME DICRETISATION SCHEME
@
@ The current version is not validated with this time
@ discretisation scheme when a specific physics is active
@ (combustion, coal, electrical, ...).
@
@ Verify the parameters.
@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@
Error while reading numerical parameters for variable Pressure
-----
Parameter: var_cal_opt.thetav (theta-scheme) = 0.5
while its value must be equal to 1 .
Error in LES, while reading convection scheme parameters for variable Velocity
-----
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its value must be in range [0.95 , 1 ].
Warning in LES, while reading convection scheme parameters for variable Velocity
-------
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its recommended value is equal to 1 .
Error in LES, while reading convection scheme parameters for variable TotEner
-----
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its value must be in range [0.95 , 1 ].
Warning in LES, while reading convection scheme parameters for variable TotEner
-------
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its recommended value is equal to 1 .
Error in LES, while reading convection scheme parameters for variable temperature
-----
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its value must be in range [0.95 , 1 ].
Warning in LES, while reading convection scheme parameters for variable temperature
-------
Parameter: var_cal_opt.blencv (2nd order scheme share for convection) = 0
while its recommended value is equal to 1 .
/home/ruonanwang/code_saturne/code_saturne-master/src/base/cs_parameters_check.c:790: Fatal error.
4 parameter error(s) reported.
Read error messages above for details, then
check your data and parameters (GUI and user subroutines).
Call stack:
1: 0x7f0017874472 <cs_parameters_error_barrier+0x82> (libsaturne-7.1.so)
2: 0x7f00178751a5 <cs_parameters_check+0xd05> (libsaturne-7.1.so)
3: 0x7f001791058b <initi1_+0x260> (libsaturne-7.1.so)
4: 0x7f00188af7cd <main+0x5dd> (libcs_solver-7.1.so)
5: 0x7f0016bc0bf7 <__libc_start_main+0xe7> (libc.so.6)
6: 0x5643edc72dfa <_start+0x2a> (cs_solver)
End of stack
Best regards,
Ruonan
(Sorry the mesh size is large so I didn't attach it. But I am very happy to send it to you by email if needed.)