Commits · devel · ORNL Quantum Computing Institute / exatn

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28 Jan, 2022 1 commit
- Fixed Host buffer leak problem · 0256df3a
  Dmitry I. Lyakh authored Jan 27, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  0256df3a
26 Jan, 2022 1 commit
- Fixing tests ... · 7dc4b071
  Dmitry I. Lyakh authored Jan 25, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  7dc4b071
17 Jan, 2022 1 commit
- Added exatn::getMemoryUsage() API, there is a tensor buffer leak ... · 09f22251
  Dmitry I. Lyakh authored Jan 17, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  09f22251
14 Jan, 2022 2 commits
- Fixed exatn-config, and removed serialization issue. · 2808f6f1
  Dmitry I. Lyakh authored Jan 14, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  2808f6f1
- Fixed an issue: cuQuantum backend now works for Sycamore-53 depth-10. · 450b898d
  Dmitry I. Lyakh authored Jan 13, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  450b898d
11 Jan, 2022 3 commits
- Updated tests and README · 5e1517a0
  Dmitry I. Lyakh authored Jan 11, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  5e1517a0
- Pipelining via cuQuantum executor works, all seems good, yo · f396ac8a
  Dmitry I. Lyakh authored Jan 11, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  f396ac8a
- Fixed a bug in the linear memory pool · c3bb41c4
  Dmitry I. Lyakh authored Jan 11, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  c3bb41c4
10 Jan, 2022 1 commit
- The cuQuantum executor test passes correctness, but fails upon repeats ... · e276dd5b
  Dmitry I. Lyakh authored Jan 10, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  e276dd5b
08 Jan, 2022 3 commits
- cuQuantum backend seems to work, but reports weird flop count ... · f1c8ee3d
  Dmitry I. Lyakh authored Jan 08, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  f1c8ee3d
- Fixed memory corruption, improved logging · 2108557e
  Dmitry I. Lyakh authored Jan 08, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  2108557e
- Fixed few bugs, having memory corruption still ... · 12b87ac9
  Dmitry I. Lyakh authored Jan 08, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  12b87ac9
07 Jan, 2022 2 commits
- Fixed an issue in evaluateTensorNetwork · da2a00d4
  Dmitry I. Lyakh authored Jan 07, 2022
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  da2a00d4
- Finished CuQuantum executor backend integration, except final allreduce. · edacaf70
  Dmitry I. Lyakh authored Jan 07, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  edacaf70
06 Jan, 2022 2 commits
- Added back D2H transfer for the output tensor · 037ce2d1
  Dmitry I. Lyakh authored Jan 06, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  037ce2d1
- Enabled distributed execution in CuQuantum executor, still needs allreduce and testing ... · ad725f47
  Dmitry I. Lyakh authored Jan 06, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  ad725f47
05 Jan, 2022 1 commit
- Finished CuQuantum executor for one GPU per process, needs testing ... · ed6dc07f
  Dmitry I. Lyakh authored Jan 05, 2022
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  ed6dc07f
04 Jan, 2022 2 commits
- Mostly implemented CuQuantum executor · 6516d89e
  Dmitry I. Lyakh authored Jan 04, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  6516d89e
- Implemented CuQuantumExecutor::loadTensors · 0c74a510
  Dmitry I. Lyakh authored Jan 03, 2022
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  0c74a510
30 Dec, 2021 2 commits
- Implemented CuQuantumExecutor::parseTensorNetwork · ee550dac
  Dmitry I. Lyakh authored Dec 30, 2021
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  ee550dac
- Fully designed the execution workflow for CuQuantumExecutor · 3ed2fe51
  Dmitry I. Lyakh authored Dec 30, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  3ed2fe51
29 Dec, 2021 3 commits
- Added a memory window pointer component to TensorNetworkReq · 7c970df3
  Dmitry I. Lyakh authored Dec 29, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  7c970df3
- Fixed ExaTN build w/o cuQuantum · 72d2d3a2
  Dmitry I. Lyakh authored Dec 29, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  72d2d3a2
- Implemented aligned linear memory allocator for cuQuantum backend · 972430c0
  Dmitry I. Lyakh authored Dec 29, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  972430c0
28 Dec, 2021 1 commit
- Updated tensor network queue workflow in GraphExecutor and CuQuantumExecutor · 875aabf9
  Dmitry I. Lyakh authored Dec 27, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  875aabf9
27 Dec, 2021 1 commit
- Connected some of the TalshNodeExecutor functionality to CuQuantumExecutor. · 67452e37
  Dmitry I. Lyakh authored Dec 27, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  67452e37
24 Dec, 2021 1 commit
- Implemented tensor network queue processing workflow for cuQuantum · 5e56a54b
  Dmitry I. Lyakh authored Dec 24, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  5e56a54b
22 Dec, 2021 1 commit
- cuQuantumExecutor initializes cuQuantum. · cd548974
  Dmitry I. Lyakh authored Dec 22, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  cd548974
21 Dec, 2021 3 commits
- Added TensorNetworkQueue to cuQuantum backend. · 33322ac3
  Dmitry I. Lyakh authored Dec 21, 2021
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  33322ac3
- CMAKE build system fix for cuQuantum. · c6afe52e
  Dmitry I. Lyakh authored Dec 20, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  c6afe52e
- Added an empty CuQuantumExecutor class. · f4ae4aa6
  Dmitry I. Lyakh authored Dec 20, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  f4ae4aa6
14 Dec, 2021 1 commit
- Added cuTensor and cuQuantum as optional external dependencies in the build system. · 984ac786
  Dmitry I. Lyakh authored Dec 14, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  984ac786
10 Dec, 2021 1 commit
- Fixed inconsistency in initTensorsRnd to make sure unmutable tensors are not initialized. · c190582a
  Dmitry I. Lyakh authored Dec 10, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  c190582a
26 Nov, 2021 1 commit
- Enabled parallization in some ExaTN tests, for TensorNetworkOptimizer · ce6c2ce8
  Dmitry I. Lyakh authored Nov 26, 2021
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  ce6c2ce8
24 Nov, 2021 1 commit
- Updated transverse Ising test with excited states. · db79b550
  Dmitry I. Lyakh authored Nov 24, 2021
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  db79b550
21 Nov, 2021 1 commit
- Added iteration timer to Optimizer and Reconstructor · 0d43cb54
  Dmitry I. Lyakh authored Nov 21, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  0d43cb54
19 Nov, 2021 1 commit
- The initial guess preoptimization does not work properly, turned off for now. · 4709054d
  Dmitry I. Lyakh authored Nov 19, 2021
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  4709054d
17 Nov, 2021 1 commit
- Implemented initial guess preoptimization in TensorNetworkOptimizer · edeef6e7
  Dmitry I. Lyakh authored Nov 17, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  edeef6e7
03 Nov, 2021 2 commits
- Prepared MCVQE excited state tests for Summit/Andes · 2feb27a0
  Dmitry I. Lyakh authored Nov 03, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  2feb27a0
- Fixed an issue with TensorContraction driver routine · 9edbfb80
  Dmitry I. Lyakh authored Nov 03, 2021
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Signed-off-by: Dmitry I. Lyakh <quant4me@gmail.com>
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  9edbfb80