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rearrange the folder
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HPCG-Benchmark
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version=3.0
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Release date=November 11, 2015
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Machine Summary=
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Machine Summary::Distributed Processes=2
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Machine Summary::Threads per processes=1
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Global Problem Dimensions=
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Global Problem Dimensions::Global nx=64
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Global Problem Dimensions::Global ny=32
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Global Problem Dimensions::Global nz=32
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Processor Dimensions=
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Processor Dimensions::npx=2
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Processor Dimensions::npy=1
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Processor Dimensions::npz=1
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Local Domain Dimensions=
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Local Domain Dimensions::nx=32
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Local Domain Dimensions::ny=32
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Local Domain Dimensions::Lower ipz=0
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Local Domain Dimensions::Upper ipz=0
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Local Domain Dimensions::nz=32
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########## Problem Summary ##########=
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Setup Information=
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Setup Information::Setup Time=0.390614
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Linear System Information=
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Linear System Information::Number of Equations=65536
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Linear System Information::Number of Nonzero Terms=1678840
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Multigrid Information=
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Multigrid Information::Number of coarse grid levels=3
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Multigrid Information::Coarse Grids=
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Multigrid Information::Coarse Grids::Grid Level=1
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Multigrid Information::Coarse Grids::Number of Equations=8192
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Multigrid Information::Coarse Grids::Number of Nonzero Terms=198904
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Multigrid Information::Coarse Grids::Number of Presmoother Steps=1
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Multigrid Information::Coarse Grids::Number of Postsmoother Steps=1
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Multigrid Information::Coarse Grids::Grid Level=2
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Multigrid Information::Coarse Grids::Number of Equations=1024
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Multigrid Information::Coarse Grids::Number of Nonzero Terms=22264
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Multigrid Information::Coarse Grids::Number of Presmoother Steps=1
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Multigrid Information::Coarse Grids::Number of Postsmoother Steps=1
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Multigrid Information::Coarse Grids::Grid Level=3
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Multigrid Information::Coarse Grids::Number of Equations=128
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Multigrid Information::Coarse Grids::Number of Nonzero Terms=2200
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Multigrid Information::Coarse Grids::Number of Presmoother Steps=1
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Multigrid Information::Coarse Grids::Number of Postsmoother Steps=1
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########## Memory Use Summary ##########=
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Memory Use Information=
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Memory Use Information::Total memory used for data (Gbytes)=0.0468871
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Memory Use Information::Memory used for OptimizeProblem data (Gbytes)=0
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Memory Use Information::Bytes per equation (Total memory / Number of Equations)=715.44
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Memory Use Information::Memory used for linear system and CG (Gbytes)=0.041255
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Memory Use Information::Coarse Grids=
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Memory Use Information::Coarse Grids::Grid Level=1
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Memory Use Information::Coarse Grids::Memory used=0.00493516
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Memory Use Information::Coarse Grids::Grid Level=2
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Memory Use Information::Coarse Grids::Memory used=0.000618744
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Memory Use Information::Coarse Grids::Grid Level=3
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Memory Use Information::Coarse Grids::Memory used=7.8136e-05
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########## V&V Testing Summary ##########=
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Spectral Convergence Tests=
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Spectral Convergence Tests::Result=PASSED
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Spectral Convergence Tests::Unpreconditioned=
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Spectral Convergence Tests::Unpreconditioned::Maximum iteration count=11
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Spectral Convergence Tests::Unpreconditioned::Expected iteration count=12
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Spectral Convergence Tests::Preconditioned=
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Spectral Convergence Tests::Preconditioned::Maximum iteration count=2
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Spectral Convergence Tests::Preconditioned::Expected iteration count=2
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Departure from Symmetry |x'Ay-y'Ax|/(2*||x||*||A||*||y||)/epsilon=
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Departure from Symmetry |x'Ay-y'Ax|/(2*||x||*||A||*||y||)/epsilon::Result=PASSED
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Departure from Symmetry |x'Ay-y'Ax|/(2*||x||*||A||*||y||)/epsilon::Departure for SpMV=2.47586e-06
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Departure from Symmetry |x'Ay-y'Ax|/(2*||x||*||A||*||y||)/epsilon::Departure for MG=6.05509e-07
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########## Iterations Summary ##########=
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Iteration Count Information=
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Iteration Count Information::Result=PASSED
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Iteration Count Information::Reference CG iterations per set=50
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Iteration Count Information::Optimized CG iterations per set=50
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Iteration Count Information::Total number of reference iterations=50
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Iteration Count Information::Total number of optimized iterations=50
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########## Reproducibility Summary ##########=
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Reproducibility Information=
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Reproducibility Information::Result=PASSED
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Reproducibility Information::Scaled residual mean=1.26595e-16
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Reproducibility Information::Scaled residual variance=0
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########## Performance Summary (times in sec) ##########=
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Benchmark Time Summary=
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Benchmark Time Summary::Optimization phase=2.38419e-07
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Benchmark Time Summary::DDOT=0.0234666
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Benchmark Time Summary::WAXPBY=0.0181344
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Benchmark Time Summary::SpMV=0.101883
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Benchmark Time Summary::MG=0.605319
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Benchmark Time Summary::Total=0.748903
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Floating Point Operations Summary=
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Floating Point Operations Summary::Raw DDOT=1.97919e+07
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Floating Point Operations Summary::Raw WAXPBY=1.97919e+07
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Floating Point Operations Summary::Raw SpMV=1.71242e+08
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Floating Point Operations Summary::Raw MG=9.50444e+08
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Floating Point Operations Summary::Total=1.16127e+09
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Floating Point Operations Summary::Total with convergence overhead=1.16127e+09
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GB/s Summary=
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GB/s Summary::Raw Read B/W=9.56503
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GB/s Summary::Raw Write B/W=2.21106
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GB/s Summary::Raw Total B/W=11.7761
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GB/s Summary::Total with convergence and optimization phase overhead=11.1923
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GFLOP/s Summary=
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GFLOP/s Summary::Raw DDOT=0.843406
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GFLOP/s Summary::Raw WAXPBY=1.0914
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GFLOP/s Summary::Raw SpMV=1.68077
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GFLOP/s Summary::Raw MG=1.57015
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GFLOP/s Summary::Raw Total=1.55063
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GFLOP/s Summary::Total with convergence overhead=1.55063
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GFLOP/s Summary::Total with convergence and optimization phase overhead=1.47376
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User Optimization Overheads=
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User Optimization Overheads::Optimization phase time (sec)=2.38419e-07
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User Optimization Overheads::Optimization phase time vs reference SpMV+MG time=1.85134e-05
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DDOT Timing Variations=
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DDOT Timing Variations::Min DDOT MPI_Allreduce time=0.0137126
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DDOT Timing Variations::Max DDOT MPI_Allreduce time=0.0247626
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DDOT Timing Variations::Avg DDOT MPI_Allreduce time=0.0192376
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Final Summary=
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Final Summary::HPCG result is VALID with a GFLOP/s rating of=1.47376
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Final Summary::HPCG 2.4 rating for historical reasons is=1.55063
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Final Summary::Reference version of ComputeDotProduct used=Performance results are most likely suboptimal
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Final Summary::Reference version of ComputeSPMV used=Performance results are most likely suboptimal
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Final Summary::Reference version of ComputeMG used=Performance results are most likely suboptimal
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Final Summary::Reference version of ComputeWAXPBY used=Performance results are most likely suboptimal
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Final Summary::Results are valid but execution time (sec) is=0.748903
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Final Summary::You have selected the QuickPath option=Results are official for legacy installed systems with confirmation from the HPCG Benchmark leaders.
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Final Summary::After confirmation please upload results from the YAML file contents to=http://hpcg-benchmark.org
File renamed without changes.

Diff for: results/hpcg/hpcg.dat

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HPCG benchmark input file
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Sandia National Laboratories; University of Tennessee, Knoxville
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104 104 104
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Diff for: results/hpcg/hpcg20170703T135009.txt

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WARNING: PERFORMING UNPRECONDITIONED ITERATIONS
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Call [0] Number of Iterations [11] Scaled Residual [5.61821e-14]
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WARNING: PERFORMING UNPRECONDITIONED ITERATIONS
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Call [1] Number of Iterations [11] Scaled Residual [5.61821e-14]
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Call [0] Number of Iterations [2] Scaled Residual [2.51128e-17]
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Call [1] Number of Iterations [2] Scaled Residual [2.51128e-17]
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Departure from symmetry (scaled) for SpMV abs(x'*A*y - y'*A*x) = 2.47586e-06
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Departure from symmetry (scaled) for MG abs(x'*Minv*y - y'*Minv*x) = 6.05509e-07
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SpMV call [0] Residual [0]
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SpMV call [1] Residual [0]
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Call [0] Scaled Residual [1.26595e-16]

Diff for: results/hpcg/xhpcg

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Diff for: results/hpl/HPL.dat

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HPLinpack benchmark input file
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Innovative Computing Laboratory, University of Tennessee
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HPL.out output file name (if any)
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8 device out (6=stdout,7=stderr,file)
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1 # of problems sizes (N)
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3000 Ns
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4 # of NBs
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1 2 3 4 NBs
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0 PMAP process mapping (0=Row-,1=Column-major)
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2 # of process grids (P x Q)
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2 1 Ps
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1 2 Qs
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16.0 threshold
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3 # of panel fact
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0 1 2 PFACTs (0=left, 1=Crout, 2=Right)
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2 # of recursive stopping criterium
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2 4 NBMINs (>= 1)
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1 # of panels in recursion
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2 NDIVs
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3 # of recursive panel fact.
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0 1 2 RFACTs (0=left, 1=Crout, 2=Right)
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1 # of broadcast
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0 BCASTs (0=1rg,1=1rM,2=2rg,3=2rM,4=Lng,5=LnM)
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1 # of lookahead depth
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0 DEPTHs (>=0)
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2 SWAP (0=bin-exch,1=long,2=mix)
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64 swapping threshold
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0 L1 in (0=transposed,1=no-transposed) form
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0 U in (0=transposed,1=no-transposed) form
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1 Equilibration (0=no,1=yes)
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8 memory alignment in double (> 0)

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