Simulation Logs: Record__Note - hyschive/gamer-fork GitHub Wiki
This file records all the simulation configurations, including
- Simulation notes
- Configuration options
- Symbolic constants defined in various headers
- Runtime parameters set by various
Input__*tables - Simulation resolutions (i.e., cell width) on different AMR levels
- Compilation time
- OpenMP diagnosis (see also MPI Binding and Thread Affinity )
- CPU and GPU specifications
- Total simulation time
Example:
Simulation Notes
***********************************************************************************
My notes
***********************************************************************************
Makefile Options (numerical schemes)
***********************************************************************************
MODEL HYDRO
GRAVITY ON
POT_SCHEME SOR
STORE_POT_GHOST ON
UNSPLIT_GRAVITY ON
COMOVING OFF
PARTICLE ON
SUPPORT_GRACKLE OFF
FLU_SCHEME CTU
LR_SCHEME PPM
RSOLVER ROE
DUAL_ENERGY DE_ENPY
STORE_PAR_ACC ON
STAR_FORMATION OFF
***********************************************************************************
Makefile Options (optimization and compilation)
***********************************************************************************
GPU ON
GAMER_DEBUG OFF
BITWISE_REPRODUCIBILITY OFF
TIMING ON
TIMING_SOLVER OFF
FLOAT8 OFF
SERIAL OFF
LOAD_BALANCE HILBERT
OVERLAP_MPI OFF
OPENMP ON
GPU_ARCH MAXWELL
LAOHU OFF
SUPPORT_HDF5 ON
SUPPORT_GSL OFF
RANDOM_NUMBER RNG_GNU_EXT
***********************************************************************************
Other Options (in CUFLU.h and CUPOT.h)
***********************************************************************************
CHECK_NEGATIVE_IN_FLUID OFF
CHAR_RECONSTRUCTION OFF
CHECK_INTERMEDIATE HLLE
HLL_NO_REF_STATE OFF
HLL_INCLUDE_ALL_WAVES OFF
WAF_DISSIPATE OFF
USE_PSOLVER_10TO14 ON
SOR_RHO_SHARED ON
SOR_CPOT_SHARED OFF
SOR_USE_SHUFFLE ON
SOR_USE_PADDING ON
SOR_MOD_REDUCTION 2
DT_FLU_USE_SHUFFLE ON
DT_GRA_USE_SHUFFLE ON
EXT_POT_NAUX_MAX 10
EXT_ACC_NAUX_MAX 10
***********************************************************************************
Symbolic Constants
***********************************************************************************
#define NCOMP_FLUID 5
#define NCOMP_PASSIVE 1
#define FLU_NIN 6
#define FLU_NOUT 6
#define NFLUX_FLUID 5
#define NFLUX_PASSIVE 1
#define GRA_NIN 5
#define PATCH_SIZE 8
#define MAX_PATCH 1000000
#define NLEVEL 10
#define FLU_GHOST_SIZE 3
#define POT_GHOST_SIZE 5
#define RHO_GHOST_SIZE 4
#define GRA_GHOST_SIZE 2
#define USG_GHOST_SIZE 1
#define RHOEXT_GHOST_SIZE 2
#define FLU_NXT 22
#define POT_NXT 12
#define RHO_NXT 16
#define GRA_NXT 12
#define USG_NXT_F 18
#define USG_NXT_G 10
#define RHOEXT_NXT 12
#define FLU_BLOCK_SIZE_X 512
#define FLU_BLOCK_SIZE_Y 1
#define POT_BLOCK_SIZE_Z 4
#define GRA_BLOCK_SIZE_Z 4
#define DT_FLU_BLOCK_SIZE 512
#define DT_GRA_BLOCK_SIZE_ Z 4
#define PAR_NATT_TOTAL 11
#define PAR_NATT_USER 0
#define PAR_NATT_STORED 7
#define MAX_STRING 512
#define TINY_NUMBER 1.17549435082229e-38
#define HUGE_NUMBER 3.40282346638529e+38
***********************************************************************************
Parameters of Simulation Scale
***********************************************************************************
BOX_SIZE (input) 3.00000000000000e+00
BOX_SIZE_X 3.00000000000000e+00
BOX_SIZE_Y 3.00000000000000e+00
BOX_SIZE_Z 3.00000000000000e+00
BOX_SCALE_X 32768
BOX_SCALE_Y 32768
BOX_SCALE_Z 32768
NX0_TOT[0] 64
NX0_TOT[1] 64
NX0_TOT[2] 64
MPI_NRank 2
MPI_NRank_X[0] -1
MPI_NRank_X[1] -1
MPI_NRank_X[2] -1
OMP_NTHREAD 6
END_T 1.00000000000000e+00
END_STEP 2147483647
***********************************************************************************
Parameters of Test Problems
***********************************************************************************
TESTPROB_ID 11
***********************************************************************************
Parameters of Code Units
***********************************************************************************
OPT__UNIT 0
***********************************************************************************
Parameters of Boundary Condition
***********************************************************************************
OPT__BC_FLU[0] (-x) 2
OPT__BC_FLU[1] (+x) 2
OPT__BC_FLU[2] (-y) 2
OPT__BC_FLU[3] (+y) 2
OPT__BC_FLU[4] (-z) 2
OPT__BC_FLU[5] (+z) 2
OPT__BC_POT 2
GFUNC_COEFF0 4.8000000e+00
***********************************************************************************
Parameters of Particle
***********************************************************************************
DEBUG_PARTICLE OFF
Par->NPar_Active_AllRank 20000
Par->Init 1
Par->ParICFormat 1
Par->ParICMass -1.0000000e+00
Par->Interp 3
Par->Integ 2
Par->GhostSize 1
Par->ImproveAcc 1
Par->PredictPos 1
Par->RemoveCell 2.0000000e+00
***********************************************************************************
Parameters of Time-step Determination
***********************************************************************************
DT__FLUID 5.0000000e-01
DT__FLUID_INIT 5.0000000e-01
DT__GRAVITY 5.0000000e-01
DT__PARVEL 5.0000000e-01
DT__PARVEL_MAX -1.0000000e+00
DT__PARACC 5.0000000e-01
DT__SYNC_PARENT_LV 1.0000000e-01
DT__SYNC_CHILDREN_LV 1.0000000e-01
OPT__DT_USER 0
OPT__DT_LEVEL 3
AUTO_REDUCE_DT 1
AUTO_REDUCE_DT_FACTOR 8.0000000e-01
AUTO_REDUCE_DT_FACTOR_MIN 1.0000000e-01
OPT__RECORD_DT 1
***********************************************************************************
Parameters of Domain Refinement
***********************************************************************************
REGRID_COUNT 4
FLAG_BUFFER_SIZE 8
FLAG_BUFFER_SIZE_MAXM1_LV 4
FLAG_BUFFER_SIZE_MAXM2_LV 6
MAX_LEVEL 2
OPT__FLAG_RHO 0
OPT__FLAG_RHO_GRADIENT 0
OPT__FLAG_PRES_GRADIENT 0
OPT__FLAG_VORTICITY 0
OPT__FLAG_JEANS 0
OPT__FLAG_LOHNER_DENS 0
OPT__FLAG_LOHNER_ENGY 0
OPT__FLAG_LOHNER_PRES 0
OPT__FLAG_LOHNER_TEMP 0
OPT__FLAG_LOHNER_FORM LOHNER_FLASH2
OPT__FLAG_USER 0
OPT__FLAG_REGION 0
OPT__FLAG_NPAR_PATCH 2
OPT__FLAG_NPAR_CELL 0
OPT__FLAG_PAR_MASS_CELL 0
OPT__NO_FLAG_NEAR_BOUNDARY 0
OPT__PATCH_COUNT 1
OPT__PARTICLE_COUNT 1
OPT__REUSE_MEMORY 2
OPT__MEMORY_POOL 0
***********************************************************************************
Parameters of Parallelization
***********************************************************************************
Flu_ParaBuf 3
Pot_ParaBuf 4
Rho_ParaBuf 4
LB_WLI_MAX 1.0000000e-01
LB_PAR_WEIGHT 0.0000000e+00
OPT__RECORD_LOAD_BALANCE 1
OPT__MINIMIZE_MPI_BARRIER 1
***********************************************************************************
Parameters of Fluid Solver (in different models)
***********************************************************************************
GAMMA 1.6666667e+00
MOLECULAR_WEIGHT 6.0000000e-01
MINMOD_COEFF 1.5000000e+00
EP_COEFF 1.2500000e+00
OPT__LR_LIMITER VL_GMINMOD
OPT__WAF_LIMITER NONE
OPT__1ST_FLUX_CORR 3D1D
OPT__1ST_FLUX_CORR_SCHEME RSOLVER_1ST_ROE
***********************************************************************************
Parameters of Fluid Solver (in all models)
***********************************************************************************
FLU_GPU_NPGROUP 768
GPU_NSTREAM 32
OPT__FIXUP_FLUX 1
OPT__FIXUP_RESTRICT 1
OPT__CORR_AFTER_ALL_SYNC 2
OPT__NORMALIZE_PASSIVE 0
Number of fields 0
OPT__OVERLAP_MPI 0
OPT__RESET_FLUID 0
MIN_DENS 0.0000000e+00
MIN_PRES 1.0000000e-15
JEANS_MIN_PRES 0
DUAL_ENERGY_SWITCH 2.0000000e-02
WITH_COARSE_FINE_FLUX 1
MPI Thread Level MPI_THREAD_SINGLE
***********************************************************************************
Parameters of Poisson and Gravity Solvers
***********************************************************************************
NEWTON_G 1.0000000e+00
SOR_OMEGA 1.6900000e+00
SOR_MAX_ITER 60
SOR_MIN_ITER 10
POT_GPU_NPGROUP 768
OPT__GRA_P5_GRADIENT 0
OPT__SELF_GRAVITY 1
OPT__EXT_ACC 0
OPT__EXT_POT 0
AveDensity_Init 2.9407660e-04
***********************************************************************************
Parameters of Initialization
***********************************************************************************
OPT__INIT 1
RESTART_LOAD_NRANK 1
OPT__RESTART_RESET 0
OPT__UM_IC_LEVEL 0
OPT__UM_IC_NVAR -1
OPT__UM_IC_FORMAT 1
OPT__UM_IC_DOWNGRADE 1
OPT__UM_IC_REFINE 1
OPT__UM_IC_LOAD_NRANK 1
OPT__INIT_RESTRICT 1
OPT__INIT_GRID_WITH_OMP 1
OPT__GPUID_SELECT -1
INIT_SUBSAMPLING_NCELL 0
***********************************************************************************
Parameters of Interpolation Schemes
***********************************************************************************
OPT__INT_TIME 1
OPT__FLU_INT_SCHEME CQUAD
OPT__POT_INT_SCHEME QUAD
OPT__RHO_INT_SCHEME CQUAD
OPT__GRA_INT_SCHEME QUAD
OPT__REF_FLU_INT_SCHEME CQUAD
OPT__REF_POT_INT_SCHEME QUAD
INT_MONO_COEFF 2.0000000e+00
***********************************************************************************
Parameters of Data Dump
***********************************************************************************
OPT__OUTPUT_TOTAL 1
OPT__OUTPUT_PART 0
OPT__OUTPUT_USER 0
OPT__OUTPUT_PAR_TEXT 1
OPT__OUTPUT_BASEPS 0
OPT__OUTPUT_BASE 0
OPT__OUTPUT_POT 0
OPT__OUTPUT_PAR_DENS 1
OPT__OUTPUT_MODE 2
OUTPUT_STEP 5
OUTPUT_DT 5.00000000000000e-01
OUTPUT_PART_X -1.00000000000000e+00
OUTPUT_PART_Y -1.00000000000000e+00
OUTPUT_PART_Z -1.00000000000000e+00
INIT_DUMPID -1
***********************************************************************************
Parameters of Miscellaneous Purposes
***********************************************************************************
OPT__VERBOSE 0
OPT__TIMING_BARRIER 0
OPT__TIMING_BALANCE 0
OPT__TIMING_MPI 0
OPT__RECORD_MEMORY 1
OPT__RECORD_PERFORMANCE 1
OPT__MANUAL_CONTROL 1
OPT__RECORD_USER 0
OPT__OPTIMIZE_AGGRESSIVE 0
***********************************************************************************
Parameters of Simulation Checks
***********************************************************************************
OPT__CK_REFINE 0
OPT__CK_PROPER_NESTING 0
OPT__CK_CONSERVATION 1
OPT__CK_NORMALIZE_PASSIVE 0
OPT__CK_RESTRICT 0
OPT__CK_FINITE 0
OPT__CK_PATCH_ALLOCATE 0
OPT__CK_FLUX_ALLOCATE 0
OPT__CK_NEGATIVE 0
OPT__CK_MEMFREE 1.0000000e+00
OPT__CK_PARTICLE 0
***********************************************************************************
Flag Criterion (# of Particles per Patch)
***********************************************************************************
Level # of Particles
0 3000
1 3000
***********************************************************************************
Cell Size and Scale (scale = number of cells at the finest level)
***********************************************************************************
Level Cell Size Cell Scale
0 0.04687500000000000000 512
1 0.02343750000000000000 256
2 0.01171875000000000000 128
3 0.00585937500000000000 64
4 0.00292968750000000000 32
5 0.00146484375000000000 16
6 0.00073242187500000000 8
7 0.00036621093750000000 4
8 0.00018310546875000000 2
9 0.00009155273437500000 1
***********************************************************************************
Compilation Time
***********************************************************************************
Sep 21 2018 21:04:55
***********************************************************************************
OpenMP Diagnosis
***********************************************************************************
OMP__SCHEDULE DYNAMIC
OMP__SCHEDULE_CHUNK_SIZE 1
OMP__NESTED OFF
CPU core IDs of all OpenMP threads (tid == thread ID):
------------------------------------------------------------------------
Rank Host NThread tid-00 tid-01 tid-02 tid-03 tid-04 tid-05
0 hulk32 6 0 5 2 1 1 3
1 hulk32 6 0 4 3 4 4 4
***********************************************************************************
Device Diagnosis
***********************************************************************************
MPI_Rank = 0, hostname = hulk32, PID = 24703
CPU Info :
CPU Type : Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
CPU MHz : 3201.000
Cache Size : 12288 KB
CPU Cores : 6
Total Memory : 63.0 GB
GPU Info :
Number of GPUs : 1
GPU ID : 0
GPU Name : GeForce GTX TITAN X
CUDA Driver Version : 7.50
CUDA Runtime Version : 7.50
CUDA Major Revision Number : 5
CUDA Minor Revision Number : 2
Clock Rate : 1.076000 GHz
Global Memory Size : 12287 MB
Constant Memory Size : 64 KB
Shared Memory Size per Block : 48 KB
Number of Registers per Block : 65536
Warp Size : 32
Number of Multiprocessors: : 24
Number of Cores per Multiprocessor: 128
Total Number of Cores: : 3072
Max Number of Threads per Block : 1024
Max Size of the Block X-Dimension : 1024
Max Size of the Grid X-Dimension : 2147483647
Concurrent Copy and Execution : Yes
Concurrent Up/Downstream Copies : Yes
Concurrent Kernel Execution : Yes
GPU has ECC Support Enabled : No
MPI_Rank = 1, hostname = hulk32, PID = 24704
CPU Info :
CPU Type : Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
CPU MHz : 3201.000
Cache Size : 12288 KB
CPU Cores : 6
Total Memory : 63.0 GB
GPU Info :
Number of GPUs : 1
GPU ID : 0
GPU Name : GeForce GTX TITAN X
CUDA Driver Version : 7.50
CUDA Runtime Version : 7.50
CUDA Major Revision Number : 5
CUDA Minor Revision Number : 2
Clock Rate : 1.076000 GHz
Global Memory Size : 12287 MB
Constant Memory Size : 64 KB
Shared Memory Size per Block : 48 KB
Number of Registers per Block : 65536
Warp Size : 32
Number of Multiprocessors: : 24
Number of Cores per Multiprocessor: 128
Total Number of Cores: : 3072
Max Number of Threads per Block : 1024
Max Size of the Block X-Dimension : 1024
Max Size of the Grid X-Dimension : 2147483647
Concurrent Copy and Execution : Yes
Concurrent Up/Downstream Copies : Yes
Concurrent Kernel Execution : Yes
GPU has ECC Support Enabled : No
***********************************************************************************
Total Processing Time : 21.777708 s