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# Parameter definitions for thorn CarpetLib
private:
BOOLEAN verbose "Print info to the screen" STEERABLE=always
{
} "no"
BOOLEAN check_array_accesses "Check all array accesses in Fortran" STEERABLE=always
{
} "no"
BOOLEAN barriers "Insert barriers at strategic places for debugging purposes (slows down execution)" STEERABLE=always
{
} "no"
BOOLEAN output_bboxes "Output bounding box information to the screen" STEERABLE=always
{
} "no"
BOOLEAN print_timestats "Print timing statistics at every iteration" STEERABLE=always
{
} "no"
BOOLEAN save_memory_during_regridding "Save some memory during regridding at the expense of speed"
{
} "no"
# Options to tune MPI communication
INT max_mpi_tags "Maximum number of MPI tags to use"
{
1:30000 :: ""
} 30000
BOOLEAN use_waitall "Use MPI_Waitall instead many MPI_Wait statements"
{
} "no"
BOOLEAN combine_recv_send "Combine MPI_Irecv and MPI_Isend calls"
{
} "no"
BOOLEAN use_lightweight_buffers "Use lightweight communication buffers instead of data objects"
{
} "no"
BOOLEAN use_collective_communication_buffers "Use collective buffers for MPI communications" STEERABLE=always
{
} "no"
BOOLEAN minimise_outstanding_communications "Minimise the number of Isend/Irecv operations that are submitted concurrently -- DEPRECATED - DO NOT USE ANYMORE"
{
} "no"
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