[FLASH-USERS] DriverComputeDt.F90 and MPI

Christos Stavrou cstavrou at magdrivespace.com
Thu Jul 1 17:30:05 EDT 2021


Hi everyone.

Many thanks to all the help that you regularly provide on this list.

I have recently updated my OS from Ubuntu 20.04 to Ubuntu 21.04 and I seem to be unable to run FLASH. I get the following error:

Driver_computeDt.F90:545:20:

  537 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)
      |                 2
......
  545 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)
      |                    1
Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).
Driver_computeDt.F90:550:20:

  537 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)
      |                 2
......
  550 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)
      |                    1
Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).
make: *** [Makefile:116: Driver_computeDt.o] Error 1

Could you please point me in the right direction to solve this?

Kind regards,

Christos


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