Move `NDTensors` to a subdirectory to prepare for registering #777

mtfishman · 2021-11-23T15:13:16Z

For now this is simply a reorganization, but it is in preparation for going back to having NDTensors as a registered Julia package.

The idea is that the code itself for NDTensors will live inside this repository, but it will be registered as it's own Julia package, which is possible as a result of some work to handle this use case from the side of Julia's package manager:

Note this development workflow is used by some high profile packages like Makie and SnoopCompile, so things like CI, package registration, and development should be smooth and we can use those packages as inspiration for how to set things up.

Part of the goal is to test this out for NDTensors first and then move packages that are tightly coupled to the development of ITensors.jl into this repository, like:

and also maybe consider splitting up the ITensors module into more pieces, for example spin off ContractionSequenceOptimization and LazyApply into their own registered packages. This will make development easier, so we can immediately see if changes to ITensors affects these packages with CI and then update them all at once if needed.

codecov-commenter · 2021-11-23T15:20:43Z

Codecov Report

Merging #777 (830bfe4) into main (adc1e01) will decrease coverage by 43.08%.
The diff coverage is n/a.

❗ Current head 830bfe4 differs from pull request most recent head 428a6b8. Consider uploading reports for the commit 428a6b8 to get more accurate results

@@             Coverage Diff             @@
##             main     #777       +/-   ##
===========================================
- Coverage   67.10%   24.02%   -43.09%     
===========================================
  Files          92       64       -28     
  Lines       10691     7364     -3327     
===========================================
- Hits         7174     1769     -5405     
- Misses       3517     5595     +2078

Impacted Files	Coverage Δ
src/ITensors.jl	`22.22% <ø> (-7.78%)`	⬇️
src/physics/site_types/boson.jl	`0.00% <0.00%> (-100.00%)`	⬇️
src/mps/observer.jl	`7.14% <0.00%> (-81.23%)`	⬇️
src/physics/site_types/fermion.jl	`0.00% <0.00%> (-80.65%)`	⬇️
src/mps/projmps.jl	`0.00% <0.00%> (-79.07%)`	⬇️
src/iterativesolvers.jl	`0.00% <0.00%> (-77.93%)`	⬇️
src/physics/site_types/qudit.jl	`0.00% <0.00%> (-75.68%)`	⬇️
src/mps/diskprojmpo.jl	`0.00% <0.00%> (-73.34%)`	⬇️
src/mps/mpo.jl	`1.21% <0.00%> (-72.43%)`	⬇️
src/ITensorChainRules/ITensorChainRules.jl	`0.00% <0.00%> (-71.97%)`	⬇️
... and 72 more

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mtfishman · 2021-11-23T15:33:02Z

Some reference PRs from when Makie made this change:

github-actions · 2021-11-23T15:52:00Z

Benchmark result

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Time of benchmarks:
- Target: 23 Nov 2021 - 15:37
- Baseline: 23 Nov 2021 - 15:51
Package commits:
- Target: 830bfe
- Baseline: adc1e0
Julia commits:
- Target: 35f0c9
- Baseline: 35f0c9
Julia command flags:
- Target: None
- Baseline: None
Environment variables:
- Target: None
- Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
`["autompo", "Quartic QN Hamiltonian"]`	1.05 (5%) ❌	1.00 (1%)
`["contract", "matmul_100"]`	1.08 (5%) ❌	1.00 (1%)
`["contract", "matmul_20"]`	1.13 (5%) ❌	1.00 (1%)
`["contract", "matmul_40"]`	1.12 (5%) ❌	1.00 (1%)
`["contract", "matmul_60"]`	1.12 (5%) ❌	1.00 (1%)
`["contract", "matmul_inplace_100"]`	1.07 (5%) ❌	1.00 (1%)
`["contract", "matmul_inplace_20"]`	1.14 (5%) ❌	1.00 (1%)
`["contract", "matmul_inplace_40"]`	1.16 (5%) ❌	1.00 (1%)
`["contract", "matmul_inplace_60"]`	1.11 (5%) ❌	1.00 (1%)
`["getsetindex", "getindex indval end"]`	1.25 (5%) ❌	1.00 (1%)
`["getsetindex", "getindex indval"]`	1.55 (5%) ❌	1.00 (1%)
`["getsetindex", "getindex"]`	1.17 (5%) ❌	1.00 (1%)
`["getsetindex", "setindex! end"]`	1.22 (5%) ❌	1.00 (1%)
`["getsetindex", "setindex! indval end"]`	1.08 (5%) ❌	1.00 (1%)
`["getsetindex", "setindex!"]`	1.11 (5%) ❌	1.00 (1%)
`["indexset", "constructor", "function"]`	1.33 (5%) ❌	1.00 (1%)
`["indexset", "constructor", "function, tuple"]`	1.34 (5%) ❌	1.00 (1%)
`["indexset", "filter", "kwargs"]`	1.15 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "commoninds, ITensor"]`	1.07 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "noncommoninds, ITensor"]`	1.17 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "prime, ITensor"]`	1.06 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "uniqueinds", "3_inputs"]`	1.13 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "uniqueinds", "filter_not_tags"]`	1.14 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "uniqueinds", "filter_tags"]`	1.25 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "uniqueinds", "nofilter0"]`	1.30 (5%) ❌	1.00 (1%)
`["indexset", "set_functions", "uniqueinds", "nofilter2"]`	1.14 (5%) ❌	1.00 (1%)
`["inplace", "axpy!"]`	0.95 (5%) ✅	1.00 (1%)
`["op", "op"]`	1.05 (5%) ❌	1.00 (1%)
`["tagset", "tagset"]`	1.20 (5%) ❌	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

["autompo"]
["contract"]
["dmrg"]
["getsetindex"]
["indexset", "constructor"]
["indexset", "filter"]
["indexset", "set_functions"]
["indexset", "set_functions", "uniqueinds"]
["inplace"]
["op"]
["tagset"]

Julia versioninfo

Target

Julia Version 1.6.4
Commit 35f0c911f4 (2021-11-19 03:54 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.3 LTS
  uname: Linux 5.11.0-1021-azure #22~20.04.1-Ubuntu SMP Fri Oct 29 01:11:25 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       4692 s          2 s       1478 s       8632 s          0 s
       #2  2294 MHz      10854 s          1 s        702 s       3279 s          0 s
       
  Memory: 6.788982391357422 GB (838.4921875 MB free)
  Uptime: 1489.99 sec
  Load Avg:  1.01  1.11  1.0
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Baseline

Julia Version 1.6.4
Commit 35f0c911f4 (2021-11-19 03:54 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.3 LTS
  uname: Linux 5.11.0-1021-azure #22~20.04.1-Ubuntu SMP Fri Oct 29 01:11:25 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       6202 s          2 s       1938 s      15040 s          0 s
       #2  2294 MHz      17993 s          1 s       1338 s       3901 s          0 s
       
  Memory: 6.788982391357422 GB (1081.44140625 MB free)
  Uptime: 2330.62 sec
  Load Avg:  1.01  1.17  1.12
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Time of benchmark: 23 Nov 2021 - 15:37
Package commit: 830bfe
Julia commit: 35f0c9
Julia command flags: None
Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
`["autompo", "Quartic Hamiltonian"]`	24.578 s (5%)	2.130 s	3.20 GiB (1%)	62904219
`["autompo", "Quartic QN Hamiltonian"]`	44.564 s (5%)	5.441 s	11.97 GiB (1%)	127619824
`["contract", "heff_2site"]`	7.439 ms (5%)		19.40 MiB (1%)	180
`["contract", "matmul_100"]`	101.100 μs (5%)		79.80 KiB (1%)	15
`["contract", "matmul_20"]`	4.075 μs (5%)		4.84 KiB (1%)	14
`["contract", "matmul_40"]`	11.400 μs (5%)		14.22 KiB (1%)	14
`["contract", "matmul_60"]`	28.400 μs (5%)		29.80 KiB (1%)	15
`["contract", "matmul_80"]`	77.200 μs (5%)		51.67 KiB (1%)	15
`["contract", "matmul_inplace_100"]`	125.800 μs (5%)		158.28 KiB (1%)	20
`["contract", "matmul_inplace_20"]`	4.514 μs (5%)		8.38 KiB (1%)	18
`["contract", "matmul_inplace_40"]`	13.600 μs (5%)		27.12 KiB (1%)	18
`["contract", "matmul_inplace_60"]`	33.400 μs (5%)		58.28 KiB (1%)	20
`["contract", "matmul_inplace_80"]`	93.301 μs (5%)		102.03 KiB (1%)	20
`["dmrg", "1d_S=1_heisenberg"]`	29.487 s (5%)	1.411 s	38.51 GiB (1%)	1941058
`["dmrg", "1d_S=1_heisenberg_qn"]`	18.808 s (5%)	1.579 s	11.93 GiB (1%)	64869765
`["getsetindex", "getindex end"]`	209.593 ns (5%)		512 bytes (1%)	5
`["getsetindex", "getindex indval end"]`	80.124 ns (5%)		256 bytes (1%)	3
`["getsetindex", "getindex indval"]`	104.095 ns (5%)		272 bytes (1%)	3
`["getsetindex", "getindex"]`	26.104 ns (5%)		16 bytes (1%)	1
`["getsetindex", "setindex! end"]`	309.291 ns (5%)		752 bytes (1%)	6
`["getsetindex", "setindex! indval end"]`	106.357 ns (5%)		464 bytes (1%)	3
`["getsetindex", "setindex! indval"]`	105.139 ns (5%)		480 bytes (1%)	3
`["getsetindex", "setindex!"]`	73.045 ns (5%)		224 bytes (1%)	1
`["indexset", "constructor", "function"]`	688.571 ns (5%)		1.47 KiB (1%)	10
`["indexset", "constructor", "function, tuple"]`	507.143 ns (5%)		1.31 KiB (1%)	7
`["indexset", "filter", "function"]`	187.609 ns (5%)		1.14 KiB (1%)	1
`["indexset", "filter", "function, tuple"]`	0.001 ns (5%)
`["indexset", "filter", "kwargs"]`	206.278 ns (5%)		1.14 KiB (1%)	1
`["indexset", "set_functions", "commoninds, ITensor"]`	396.117 ns (5%)		1.45 KiB (1%)	5
`["indexset", "set_functions", "noncommoninds, ITensor"]`	493.914 ns (5%)		1.45 KiB (1%)	5
`["indexset", "set_functions", "prime, ITensor"]`	140.352 ns (5%)		688 bytes (1%)	3
`["indexset", "set_functions", "unioninds, ITensor"]`	675.007 ns (5%)		2.53 KiB (1%)	6
`["indexset", "set_functions", "uniqueinds", "3_inputs"]`	965.854 ns (5%)		3.00 KiB (1%)	12
`["indexset", "set_functions", "uniqueinds", "filter_not_tags"]`	321.401 ns (5%)		912 bytes (1%)	6
`["indexset", "set_functions", "uniqueinds", "filter_tags"]`	220.750 ns (5%)		688 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds", "nofilter0"]`	155.128 ns (5%)		368 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds", "nofilter2"]`	186.384 ns (5%)		688 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds, ITensor"]`	614.976 ns (5%)		1.91 KiB (1%)	7
`["inplace", "axpy!"]`	14.600 μs (5%)		1.73 KiB (1%)	24
`["op", "op QN"]`	10.400 μs (5%)		10.41 KiB (1%)	108
`["op", "op"]`	4.586 μs (5%)		3.69 KiB (1%)	36
`["tagset", "tagset"]`	311.828 ns (5%)		208 bytes (1%)	5
`["tagset", "tagset_unicode"]`	462.755 ns (5%)		208 bytes (1%)	5

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

["autompo"]
["contract"]
["dmrg"]
["getsetindex"]
["indexset", "constructor"]
["indexset", "filter"]
["indexset", "set_functions"]
["indexset", "set_functions", "uniqueinds"]
["inplace"]
["op"]
["tagset"]

Julia versioninfo

Julia Version 1.6.4
Commit 35f0c911f4 (2021-11-19 03:54 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.3 LTS
  uname: Linux 5.11.0-1021-azure #22~20.04.1-Ubuntu SMP Fri Oct 29 01:11:25 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       4692 s          2 s       1478 s       8632 s          0 s
       #2  2294 MHz      10854 s          1 s        702 s       3279 s          0 s
       
  Memory: 6.788982391357422 GB (838.4921875 MB free)
  Uptime: 1489.99 sec
  Load Avg:  1.01  1.11  1.0
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Time of benchmark: 23 Nov 2021 - 15:51
Package commit: adc1e0
Julia commit: 35f0c9
Julia command flags: None
Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
`["autompo", "Quartic Hamiltonian"]`	23.818 s (5%)	1.956 s	3.20 GiB (1%)	62906764
`["autompo", "Quartic QN Hamiltonian"]`	42.276 s (5%)	5.017 s	11.97 GiB (1%)	127602572
`["contract", "heff_2site"]`	7.357 ms (5%)		19.40 MiB (1%)	180
`["contract", "matmul_100"]`	94.000 μs (5%)		79.80 KiB (1%)	15
`["contract", "matmul_20"]`	3.600 μs (5%)		4.84 KiB (1%)	14
`["contract", "matmul_40"]`	10.200 μs (5%)		14.22 KiB (1%)	14
`["contract", "matmul_60"]`	25.300 μs (5%)		29.80 KiB (1%)	15
`["contract", "matmul_80"]`	73.900 μs (5%)		51.67 KiB (1%)	15
`["contract", "matmul_inplace_100"]`	117.100 μs (5%)		158.28 KiB (1%)	20
`["contract", "matmul_inplace_20"]`	3.971 μs (5%)		8.38 KiB (1%)	18
`["contract", "matmul_inplace_40"]`	11.700 μs (5%)		27.12 KiB (1%)	18
`["contract", "matmul_inplace_60"]`	30.100 μs (5%)		58.28 KiB (1%)	20
`["contract", "matmul_inplace_80"]`	89.000 μs (5%)		102.03 KiB (1%)	20
`["dmrg", "1d_S=1_heisenberg"]`	29.810 s (5%)	1.350 s	38.51 GiB (1%)	1941058
`["dmrg", "1d_S=1_heisenberg_qn"]`	19.209 s (5%)	1.591 s	11.93 GiB (1%)	64869957
`["getsetindex", "getindex end"]`	201.731 ns (5%)		512 bytes (1%)	5
`["getsetindex", "getindex indval end"]`	64.243 ns (5%)		256 bytes (1%)	3
`["getsetindex", "getindex indval"]`	67.042 ns (5%)		272 bytes (1%)	3
`["getsetindex", "getindex"]`	22.390 ns (5%)		16 bytes (1%)	1
`["getsetindex", "setindex! end"]`	253.870 ns (5%)		752 bytes (1%)	6
`["getsetindex", "setindex! indval end"]`	98.730 ns (5%)		464 bytes (1%)	3
`["getsetindex", "setindex! indval"]`	100.751 ns (5%)		480 bytes (1%)	3
`["getsetindex", "setindex!"]`	65.741 ns (5%)		224 bytes (1%)	1
`["indexset", "constructor", "function"]`	518.095 ns (5%)		1.47 KiB (1%)	10
`["indexset", "constructor", "function, tuple"]`	377.551 ns (5%)		1.31 KiB (1%)	7
`["indexset", "filter", "function"]`	187.176 ns (5%)		1.14 KiB (1%)	1
`["indexset", "filter", "function, tuple"]`	0.001 ns (5%)
`["indexset", "filter", "kwargs"]`	180.128 ns (5%)		1.14 KiB (1%)	1
`["indexset", "set_functions", "commoninds, ITensor"]`	371.845 ns (5%)		1.45 KiB (1%)	5
`["indexset", "set_functions", "noncommoninds, ITensor"]`	423.350 ns (5%)		1.45 KiB (1%)	5
`["indexset", "set_functions", "prime, ITensor"]`	132.515 ns (5%)		688 bytes (1%)	3
`["indexset", "set_functions", "unioninds, ITensor"]`	656.579 ns (5%)		2.53 KiB (1%)	6
`["indexset", "set_functions", "uniqueinds", "3_inputs"]`	851.220 ns (5%)		3.00 KiB (1%)	12
`["indexset", "set_functions", "uniqueinds", "filter_not_tags"]`	281.327 ns (5%)		912 bytes (1%)	6
`["indexset", "set_functions", "uniqueinds", "filter_tags"]`	176.755 ns (5%)		688 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds", "nofilter0"]`	119.421 ns (5%)		368 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds", "nofilter2"]`	163.404 ns (5%)		688 bytes (1%)	2
`["indexset", "set_functions", "uniqueinds, ITensor"]`	643.719 ns (5%)		1.91 KiB (1%)	7
`["inplace", "axpy!"]`	15.400 μs (5%)		1.73 KiB (1%)	24
`["op", "op QN"]`	10.500 μs (5%)		10.41 KiB (1%)	108
`["op", "op"]`	4.357 μs (5%)		3.69 KiB (1%)	36
`["tagset", "tagset"]`	258.787 ns (5%)		208 bytes (1%)	5
`["tagset", "tagset_unicode"]`	442.347 ns (5%)		208 bytes (1%)	5

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

["autompo"]
["contract"]
["dmrg"]
["getsetindex"]
["indexset", "constructor"]
["indexset", "filter"]
["indexset", "set_functions"]
["indexset", "set_functions", "uniqueinds"]
["inplace"]
["op"]
["tagset"]

Julia versioninfo

Julia Version 1.6.4
Commit 35f0c911f4 (2021-11-19 03:54 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 20.04.3 LTS
  uname: Linux 5.11.0-1021-azure #22~20.04.1-Ubuntu SMP Fri Oct 29 01:11:25 UTC 2021 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       6202 s          2 s       1938 s      15040 s          0 s
       #2  2294 MHz      17993 s          1 s       1338 s       3901 s          0 s
       
  Memory: 6.788982391357422 GB (1081.44140625 MB free)
  Uptime: 2330.62 sec
  Load Avg:  1.01  1.17  1.12
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, broadwell)

Runtime information

Runtime Info
BLAS #threads	2
`BLAS.vendor()`	`openblas64`
`Sys.CPU_THREADS`	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           79
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Stepping:                        1
CPU MHz:                         2294.683
BogoMIPS:                        4589.36
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        50 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Vendor	:Intel
Architecture	:Broadwell
Model	Family: 0x06, Model: 0x4f, Stepping: 0x01, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 51200) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via `rdtsc`
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

Move NDTensors to a subdir to prepare for registering

428a6b8

mtfishman merged commit bdf6a7a into main Nov 23, 2021

mtfishman deleted the ndtensor_subdir branch November 23, 2021 15:21

achuchmala pushed a commit to achuchmala/ITensors.jl that referenced this pull request Apr 11, 2022

Move NDTensors to a subdir to prepare for registering (ITensor#777)

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Move `NDTensors` to a subdirectory to prepare for registering #777

Move `NDTensors` to a subdirectory to prepare for registering #777

mtfishman commented Nov 23, 2021

codecov-commenter commented Nov 23, 2021 •

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mtfishman commented Nov 23, 2021

github-actions bot commented Nov 23, 2021

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

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Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

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Results

Benchmark Group List

Julia versioninfo

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

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Results

Benchmark Group List

Julia versioninfo

Runtime information

Move NDTensors to a subdirectory to prepare for registering #777

Move NDTensors to a subdirectory to prepare for registering #777

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mtfishman commented Nov 23, 2021

codecov-commenter commented Nov 23, 2021 • edited Loading

Codecov Report

mtfishman commented Nov 23, 2021

github-actions bot commented Nov 23, 2021

Judge result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Results

Benchmark Group List

Julia versioninfo

Target

Baseline

Target result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Results

Benchmark Group List

Julia versioninfo

Baseline result

Benchmark Report for /home/runner/work/ITensors.jl/ITensors.jl

Job Properties

Results

Benchmark Group List

Julia versioninfo

Runtime information

Move `NDTensors` to a subdirectory to prepare for registering #777

Move `NDTensors` to a subdirectory to prepare for registering #777

codecov-commenter commented Nov 23, 2021 •

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