DEBUG¶

Defines debugging options for writing data to the screen, output file and other external files.

Required Cards:¶

PRINT_SOLUTION: Prints current solution at each Newton iteration (filename = MODExx.dat).
PRINT_RESIDUAL: Prints current residual at each Newton iteration (filename = MODEresidual.dat).
PRINT_JACOBIAN: Prints current Jacobian at each Newton iteration (filename = MODEjacobian.dat).
PRINT_JACOBIAN_DETAILED: Prints current detailed Jacobian at each Newton iteration, splitting out individual contributions (e.g. accumulation, internal fluxes, bc fluxes, src/sinks). Not supported for all modes.
PRINT_JACOBIAN_NORM: Prints norm of Jacobian at each Newton iteration.
PRINT_COUPLERS: Prints each coupler to a file (for checking boundary connections).

PRINT_WAYPOINTS

Prints the list of waypoints to the screen and to the pflotran.out file.

FORMAT

Sets the format for exported PETSc vectors (solution, residual, etc.) and matrices (Jacobian). Supported formats include:

ASCII: [*.out]
BINARY: [*.bin]
MATLAB: [*.mat]
NATIVE: [*.bin] PETSc parallel layout. Vectors and matrices are printed in their parallel layout and not converted back to natural numbering.

APPEND_COUNTS_TO_FILENAMES

Appends the cumulative timestep, timestep cut, and Newton iteration counts to the filename.

DEBUG
  PRINT_SOLUTION
  PRINT_RESIDUAL
  PRINT_JACOBIAN
  FORMAT MATLAB
  APPEND_COUNTS_TO_FILENAMES
END