Parameters

cacheline_mult	Scope: private		INT
Description:Multiplier for cacheline number
Range			Default: 4001
0:*	Any positive number

enable_all_storage	Scope: private		BOOLEAN
Description:Enable storage for all GFs?
			Default: no

ghost_size	Scope: private		INT
Description:The width of the ghost zone in each direction
Range			Default: -1
-1:*	Any positive number to override the ghost_size_[xyz] parameters

ghost_size_x	Scope: private		INT
Description:The width of the ghost zone in the x direction
Range			Default: 1
0:*	Must be a positive integer

ghost_size_y	Scope: private		INT
Description:The width of the ghost zone in the y direction
Range			Default: 1
0:*	Must be a positive integer

ghost_size_z	Scope: private		INT
Description:The width of the ghost zone in the z direction
Range			Default: 1
0:*	Must be a positive integer

global_nsize	Scope: private		INT
Description:The size of the grid in each spatial direction
Range			Default: -1
-1:*	Grid of this size in each dir distributed across all processors

global_nx	Scope: private		INT
Description:The size of the grid in the x direction
Range			Default: 10
0:*	Grid of this size distributed across all processors

global_ny	Scope: private		INT
Description:The size of the grid in the y direction
Range			Default: 10
0:*	Grid of this size distributed across all processors

global_nz	Scope: private		INT
Description:The size of the grid in the z direction
Range			Default: 10
0:*	Grid of this size distributed across all processors

info	Scope: private		KEYWORD
Description:Provide additional information about what PUGH is doing
Range			Default: none
none	No extra information
load	Load on each processor

initialize_memory	Scope: private		KEYWORD
Description:How to initialize memory for grid variables at allocation time
Range			Default: none
none	Do not initialize storage for allocated grid variables (default)
zero	Zero out all elements of all allocated grid variables
NaN	Set all elements of allocated floating point grid variables to Not-a-Number values

local_nsize	Scope: private		INT
Description:The size of the grid in each spatial direction
Range			Default: -1
-1:*	Grid of this size in each dir on each processor

local_nx	Scope: private		INT
Description:The size of the grid in the x direction
Range			Default: -1
-1:*	Grid of this size on each processor

local_ny	Scope: private		INT
Description:The size of the grid in the y direction
Range			Default: -1
-1:*	Grid of this size on each processor

local_nz	Scope: private		INT
Description:The size of the grid in the z direction
Range			Default: -1
-1:*	Grid of this size on each processor

local_size_includes_ghosts	Scope: private		BOOLEAN
Description:Does the local grid size include the ghost zones?
			Default: yes

overloadabort	Scope: private		BOOLEAN
Description:Overload Abort driver function
			Default: yes

overloadarraygroupsizeb	Scope: private		BOOLEAN
Description:Overload ArrayGroupSizeB driver function
			Default: yes

overloadbarrier	Scope: private		BOOLEAN
Description:Overload Barrier driver function
			Default: yes

overloaddisablegroupcomm	Scope: private		BOOLEAN
Description:Overload DisableGroupComm driver function
			Default: yes

overloaddisablegroupstorage	Scope: private		BOOLEAN
Description:Overload DisableGroupStorage driver function
			Default: yes

overloadenablegroupcomm	Scope: private		BOOLEAN
Description:Overload EnableGroupComm driver function
			Default: yes

overloadenablegroupstorage	Scope: private		BOOLEAN
Description:Overload EnableGroupStorage driver function
			Default: yes

overloadevolve	Scope: private		BOOLEAN
Description:Overload Evolve driver function
			Default: yes

overloadexit	Scope: private		BOOLEAN
Description:Overload Exit driver function
			Default: yes

overloadgroupdynamicdata	Scope: private		BOOLEAN
Description:Overload GroupDynamicData driver function
			Default: yes

overloadmyproc	Scope: private		BOOLEAN
Description:Overload MyProc driver function
			Default: yes

overloadnprocs	Scope: private		BOOLEAN
Description:Overload nProcs driver function
			Default: yes

overloadparallelinit	Scope: private		BOOLEAN
Description:Overload ParallelInit driver function
			Default: yes

overloadquerygroupstorageb	Scope: private		BOOLEAN
Description:Overload QueryGroupStorageB driver function
			Default: yes

overloadsyncgroup	Scope: private		BOOLEAN
Description:Overload SyncGroup driver function
			Default: no

overloadsyncgroupsbydiri	Scope: private		BOOLEAN
Description:Overload SyncGroupsByDirI driver function
			Default: yes

padding_active	Scope: private		BOOLEAN
Description:Pad 3D arrays so they line up on cache lines?
			Default: no

padding_address_spacing	Scope: private		INT
Description:Number of CCTK_REALs to space starting addresses in lowest padding_cacheline_bits bits
Range			Default: 24
0:*	Any positive number

padding_cacheline_bits	Scope: private		INT
Description:Number of bits which have to be unique to pad properly for cache lines
Range			Default: 12
1:*	Any positive number

padding_size	Scope: private		INT
Description:How many CCTK_REALs to pad by; we have to noodle around with the starting address, so if there isn't enough space we may not be able to pad
Range			Default: 4112
0:*	Any positive number

partition	Scope: private		KEYWORD
Description:Is the partition manual
Range			Default: automatic
automatic	even
manual	specified by partition_XYZ ..

partition_1d_x	Scope: private		STRING
Description:Tells how to partition on direction X
Range			Default: (none)
.*	A regex which matches anything

partition_2d_x	Scope: private		STRING
Description:Tells how to partition on direction X
Range			Default: (none)
.*	A regex which matches anything

partition_2d_y	Scope: private		STRING
Description:Tells how to partition on direction y
Range			Default: (none)
.*	A regex which matches anything

partition_3d_x	Scope: private		STRING
Description:Tells how to partition on direction X
Range			Default: (none)
.*	A regex which matches anything

partition_3d_y	Scope: private		STRING
Description:Tells how to partition on direction y
Range			Default: (none)
.*	A regex which matches anything

partition_3d_z	Scope: private		STRING
Description:Tells how to partition on direction z
Range			Default: (none)
.*	A regex which matches anything

physical2logical	Scope: private		KEYWORD
Description:Physical process to logical process mapping method to use
Range			Default: direct
direct	Maps MPI IDs directly to IJKs
example	Maps MPI IDs directly to IJKs using a lookup table

processor_topology	Scope: private		KEYWORD
Description:How to determine the processor topology
Range			Default: automatic
manual	Specified by proc_top_nx etc
automatic	Automatically generated
automatic_old	Automatically generated (old method)

processor_topology_1d_x	Scope: private		INT
Description:Number of processors in X direction
Range			Default: (none)
0:*	See proc_topology

processor_topology_2d_x	Scope: private		INT
Description:Number of processors in X direction
Range			Default: (none)
0:*	See proc_topology

processor_topology_2d_y	Scope: private		INT
Description:Number of processors in Y direction
Range			Default: (none)
0:*	See proc_topology

processor_topology_3d_x	Scope: private		INT
Description:Number of processors in X direction
Range			Default: (none)
0:*	See proc_topology

processor_topology_3d_y	Scope: private		INT
Description:Number of processors in Y direction
Range			Default: (none)
0:*	See proc_topology

processor_topology_3d_z	Scope: private		INT
Description:Number of processors in Z direction
Range			Default: (none)
0:*	See proc_topology

storage_report_every	Scope: private		INT
Description:How often to provide a report on storage information
Range			Default: (none)
0:0	Never report
1:*	Report at intervals

storage_verbose	Scope: private		KEYWORD
Description:Report on memory assignment
Range			Default: no
yes	Standard storage information
report	"Provide a report of storage every storage_report_every iterations and at termination"
no	Provide no information

timer_output	Scope: private		BOOLEAN
Description:Print time spent in communication
			Default: no

periodic	Scope: restricted		BOOLEAN
Description:Periodic boundary conditions
			Default: no

periodic_x	Scope: restricted		BOOLEAN
Description:Periodic boundary conditions in x-direction
			Default: yes

periodic_y	Scope: restricted		BOOLEAN
Description:Periodic boundary conditions in y-direction
			Default: yes

periodic_z	Scope: restricted		BOOLEAN
Description:Periodic boundary conditions in z-direction
			Default: yes

cctk_final_time

Scope: shared from CACTUS

REAL

cctk_initial_time

Scope: shared from CACTUS

REAL

cctk_itlast

Scope: shared from CACTUS

INT

max_runtime

Scope: shared from CACTUS

REAL

terminate

Scope: shared from CACTUS

KEYWORD

terminate_next

Scope: shared from CACTUS

BOOLEAN