tensorflow / quantum
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 103
  • Daily file updates (only one update per file and date counted): 316
  • First update: 2020-02-06
  • Latest update: 2022-01-29
  • Days between first and latest update: 724 (103 weeks, estimated 515 working days)
  • Active days (at least one file change): 219
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 85 files with 10,948 lines of code in files.
    • 62 files that are 366+ days old (8,075 lines of code)
    • 17 files that are 181-365 days old (2,109 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 3 files that are 31-90 days old (239 lines of code)
    • 3 files that are 1-30 days old (525 lines of code)
73% | 19% | 0% | 2% | 4%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 85 files with 10,948 lines of code in files.
    • 17 files have been last changed 366+ days ago (812 lines of code)
    • 41 files have been last changed 181-365 days ago (5,289 lines of code)
    • 7 files have been last changed 91-180 days ago (1,450 lines of code)
    • 10 files have been last changed 31-90 days ago (2,157 lines of code)
    • 10 files have been last changed 1-30 days ago (1,240 lines of code)
7% | 48% | 13% | 19% | 11%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
py, cc, sh, ipynb, md, h, yaml, proto, gitignore, txt, in, tpl, bzl, json
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
cc67% | 22% | 0% | 3% | 6%
py80% | 15% | 0% | <1% | 2%
h100% | 0% | 0% | 0% | 0%
in100% | 0% | 0% | 0% | 0%
proto0% | 89% | 0% | 10% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
py16% | 27% | 17% | 31% | 6%
h13% | 8% | 0% | 13% | 64%
in100% | 0% | 0% | 0% | 0%
cc0% | 66% | 11% | 11% | 10%
proto0% | 89% | 0% | 10% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
tensorflow_quantum/core/ops62% | 25% | 0% | 4% | 7%
tensorflow_quantum/core/src100% | 0% | 0% | 0% | 0%
tensorflow_quantum/core/serialize62% | 37% | 0% | 0% | 0%
tensorflow_quantum/python/layers74% | 25% | 0% | 0% | 0%
tensorflow_quantum/python98% | 1% | 0% | 0% | 0%
tensorflow_quantum/python/differentiators100% | 0% | 0% | 0% | 0%
tensorflow_quantum/datasets100% | 0% | 0% | 0% | 0%
benchmarks/scripts100% | 0% | 0% | 0% | 0%
tensorflow_quantum/python/optimizers45% | 0% | 0% | 0% | 54%
release100% | 0% | 0% | 0% | 0%
scripts100% | 0% | 0% | 0% | 0%
tensorflow_quantum100% | 0% | 0% | 0% | 0%
tensorflow_quantum/core100% | 0% | 0% | 0% | 0%
tensorflow_quantum/core/proto0% | 89% | 0% | 10% | 0%
benchmarks/scripts/models0% | 0% | 0% | 0% | 0%
benchmarks0% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
tensorflow_quantum/datasets100% | 0% | 0% | 0% | 0%
benchmarks/scripts100% | 0% | 0% | 0% | 0%
tensorflow_quantum/python/optimizers44% | 0% | 0% | 0% | 55%
tensorflow_quantum/core/src3% | 59% | 0% | 17% | 19%
tensorflow_quantum/python/layers8% | 52% | 38% | 0% | 0%
tensorflow_quantum/core/ops1% | 61% | 13% | 12% | 11%
tensorflow_quantum/python7% | 1% | 91% | 0% | 0%
tensorflow_quantum/python/differentiators2% | 97% | 0% | 0% | 0%
release1% | 0% | 0% | 0% | 98%
tensorflow_quantum/core/proto0% | 89% | 0% | 10% | 0%
tensorflow_quantum0% | 100% | 0% | 0% | 0%
tensorflow_quantum/core0% | 100% | 0% | 0% | 0%
tensorflow_quantum/core/serialize0% | 0% | 0% | 100% | 0%
scripts0% | 0% | 0% | 0% | 100%
benchmarks/scripts/models0% | 0% | 0% | 0% | 0%
benchmarks0% | 0% | 0% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
serializer.py
in tensorflow_quantum/core/serialize
 726 41 78 727 28
util.py
in tensorflow_quantum/python
 438 21 94 727 27
parse_context.cc
in tensorflow_quantum/core/ops
 329 11 31 727 26
program_resolution.cc
in tensorflow_quantum/core/src
 312 6 31 727 15
tfq_ps_decompose_op.cc
in tensorflow_quantum/core/ops
 267 6 235 727 12
cirq_ops.py
in tensorflow_quantum/core/ops
 263 8 56 727 14
tfq_simulate_expectation_op.cc
in tensorflow_quantum/core/ops
 204 4 235 727 24
tfq_simulate_state_op.cc
in tensorflow_quantum/core/ops
 176 4 235 727 20
tfq_ps_symbol_replace_op.cc
in tensorflow_quantum/core/ops
 154 2 235 727 9
tfq_ps_weights_from_symbols_op.cc
in tensorflow_quantum/core/ops
 140 2 235 727 13
setup.py
in release
 68 2 9 727 36
tfq_circuit_append_op.cc
in tensorflow_quantum/core/ops
 65 2 235 727 6
parse_context.h
in tensorflow_quantum/core/ops
 52 - 31 727 19
program_resolution.h
in tensorflow_quantum/core/src
 21 - 31 727 10
build_docs.py
in scripts
 56 1 15 726 10
__init__.py
in tensorflow_quantum
 23 - 263 722 15
pqc.py
in tensorflow_quantum/python/layers/high_level
 125 5 94 714 12
parameter_shift_util.py
in tensorflow_quantum/python/differentiators
 32 1 303 714 4
cluster_state.py
in tensorflow_quantum/datasets
 24 1 697 714 2
__init__.py
in tensorflow_quantum/datasets
 2 - 489 714 4
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
in
MANIFEST.in
in release
 1 - 697 710 2
cluster_state.py
in tensorflow_quantum/datasets
 24 1 697 714 2
__init__.py
in tensorflow_quantum/python/layers/circuit_executors
 5 - 636 636 1
adj_util.h
in tensorflow_quantum/core/src
 75 2 529 529 1
tfq_adj_grad_op.py
in tensorflow_quantum/core/ops
 7 1 527 527 1
quantum_context.py
in tensorflow_quantum/python
 37 12 521 548 3
unitary.py
in tensorflow_quantum/python/layers/circuit_executors
 11 2 520 636 2
tfq_unitary_op.py
in tensorflow_quantum/core/ops
 18 1 520 653 3
__init__.py
in tensorflow_quantum/python/differentiators
 11 - 519 527 3
benchmark_op_gradients.py
in benchmarks/scripts
 136 7 519 519 1
rotosolve_minimizer.py
in tensorflow_quantum/python/optimizers
 102 4 508 508 1
__init__.py
in tensorflow_quantum/datasets
 2 - 489 714 4
state.py
in tensorflow_quantum/python/layers/circuit_executors
 11 2 486 651 3
tfq_simulate_ops.py
in tensorflow_quantum/core/ops
 17 4 486 675 6
spin_system.py
in tensorflow_quantum/datasets
 295 5 469 595 4
tfq_utility_ops.py
in tensorflow_quantum/core/ops
 19 4 464 653 4
elementary.py
in tensorflow_quantum/python/layers/circuit_construction
 41 2 464 464 1
__init__.py
in tensorflow_quantum/python
 5 - 351 351 1
adjoint.py
in tensorflow_quantum/python/differentiators
 27 4 344 527 5
__init__.py
in tensorflow_quantum/core
 8 - 317 653 7
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
benchmark_random_circuit.py
in benchmarks/scripts
 97 6
benchmark_clifford_circuit.py
in benchmarks/scripts
 88 4
flags.py
in benchmarks/scripts
 60 1
random_clifford_circuit.py
in benchmarks/scripts/models
 36 1
format_ipynb.py
in scripts
 19 -
proto
pauli_sum.proto
in tensorflow_quantum/core/proto
 17 -
load_module.py
in tensorflow_quantum/core/ops
 12 1
tfq_simulate_utils.cc
in tensorflow_quantum/core/ops
 10 1
tfq_simulate_utils.h
in tensorflow_quantum/core/ops
 7 -
benchmark_util.py
in benchmarks/scripts
 6 1
tfq_ps_util_ops.py
in tensorflow_quantum/core/ops
 5 -
__init__.py
in tensorflow_quantum/core/serialize
 4 -
__init__.py
in tensorflow_quantum/core/proto
 1 -
__init__.py
in tensorflow_quantum/python/layers/circuit_construction
 1 -
__init__.py
in release
 1 -
__init__.py
in benchmarks/scripts
 1 -
__init__.py
in benchmarks/scripts/models
 1 -
__init__.py
in benchmarks
 1 -
spsa_minimizer.py
in tensorflow_quantum/python/optimizers
 125 4 15 15 1
tfq_simulate_1d_sampled_expectation.cc
in tensorflow_quantum/core/ops/math_ops
 221 3 19 19 1
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
benchmark_random_circuit.py
in benchmarks/scripts
 97 6
benchmark_clifford_circuit.py
in benchmarks/scripts
 88 4
flags.py
in benchmarks/scripts
 60 1
random_clifford_circuit.py
in benchmarks/scripts/models
 36 1
format_ipynb.py
in scripts
 19 -
proto
pauli_sum.proto
in tensorflow_quantum/core/proto
 17 -
load_module.py
in tensorflow_quantum/core/ops
 12 1
tfq_simulate_utils.cc
in tensorflow_quantum/core/ops
 10 1
tfq_simulate_utils.h
in tensorflow_quantum/core/ops
 7 -
benchmark_util.py
in benchmarks/scripts
 6 1
tfq_ps_util_ops.py
in tensorflow_quantum/core/ops
 5 -
__init__.py
in tensorflow_quantum/core/serialize
 4 -
__init__.py
in tensorflow_quantum/core/proto
 1 -
__init__.py
in tensorflow_quantum/python/layers/circuit_construction
 1 -
__init__.py
in release
 1 -
__init__.py
in benchmarks/scripts
 1 -
__init__.py
in benchmarks/scripts/models
 1 -
__init__.py
in benchmarks
 1 -
setup.py
in release
 68 2 9 727 36
spsa_minimizer.py
in tensorflow_quantum/python/optimizers
 125 4 15 15 1