facebookresearch / fvcore
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: 31
  • Daily file updates (only one update per file and date counted): 76
  • First update: 2019-10-10
  • Latest update: 2021-12-18
  • Days between first and latest update: 801 (114 weeks, estimated 570 working days)
  • Active days (at least one file change): 160
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 30 files with 2,545 lines of code in files.
    • 25 files that are 366+ days old (1,559 lines of code)
    • 5 files that are 181-365 days old (986 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
61% | 38% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 30 files with 2,545 lines of code in files.
    • 9 files have been last changed 366+ days ago (254 lines of code)
    • 12 files have been last changed 181-365 days ago (584 lines of code)
    • 2 files have been last changed 91-180 days ago (436 lines of code)
    • 7 files have been last changed 31-90 days ago (1,271 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
9% | 22% | 17% | 49% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
py, yaml, md, sh, yml, txt, cfg, gitignore, json
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
py60% | 39% | 0% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
py8% | 23% | 17% | 50% | 0%
yaml100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 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
fvcore/common74% | 25% | 0% | 0% | 0%
fvcore/nn38% | 61% | 0% | 0% | 0%
fvcore/transforms100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
packaging/fvcore100% | 0% | 0% | 0% | 0%
fvcore100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
fvcore/common18% | 28% | 10% | 42% | 0%
fvcore/transforms10% | 0% | 89% | 0% | 0%
fvcore/nn2% | 24% | 0% | 73% | 0%
packaging/fvcore100% | 0% | 0% | 0% | 0%
ROOT16% | 84% | 0% | 0% | 0%
fvcore0% | 100% | 0% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
file_io.py
in fvcore/common
 31 1 307 839 32
__init__.py
in fvcore/transforms
 1 - 685 839 2
setup.py
in root
 42 1 307 838 15
transform.py
in fvcore/transforms
 349 58 168 837 19
checkpoint.py
in fvcore/common
 310 23 39 837 34
config.py
in fvcore/common
 87 8 96 837 15
precise_bn.py
in fvcore/nn
 107 8 39 835 12
cfg
setup.cfg
in root
 8 - 413 791 5
registry.py
in fvcore/common
 40 7 366 785 7
__init__.py
in fvcore
 1 - 306 762 6
timer.py
in fvcore/common
 30 7 64 748 5
jit_handles.py
in fvcore/nn
 124 12 90 743 22
flop_count.py
in fvcore/nn
 55 2 191 743 18
__init__.py
in fvcore/nn
 15 - 334 743 9
parameter_count.py
in fvcore/nn
 47 2 237 707 10
focal_loss.py
in fvcore/nn
 48 2 89 704 5
smooth_l1_loss.py
in fvcore/nn
 15 1 312 704 5
weight_init.py
in fvcore/nn
 9 2 279 704 3
activation_count.py
in fvcore/nn
 35 2 316 702 10
benchmark.py
in fvcore/common
 79 3 366 682 3
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
__init__.py
in fvcore/transforms
 1 - 685 839 2
history_buffer.py
in fvcore/common
 26 7 666 682 2
transform_util.py
in fvcore/transforms
 40 2 666 682 2
cfg
setup.cfg
in root
 8 - 413 791 5
download.py
in fvcore/common
 2 - 412 682 4
meta.yaml
in packaging/fvcore
 26 - 405 608 2
giou_loss.py
in fvcore/nn
 32 1 383 651 2
registry.py
in fvcore/common
 40 7 366 785 7
benchmark.py
in fvcore/common
 79 3 366 682 3
__init__.py
in fvcore/nn
 15 - 334 743 9
activation_count.py
in fvcore/nn
 35 2 316 702 10
smooth_l1_loss.py
in fvcore/nn
 15 1 312 704 5
squeeze_excitation.py
in fvcore/nn
 90 6 308 308 1
file_io.py
in fvcore/common
 31 1 307 839 32
setup.py
in root
 42 1 307 838 15
__init__.py
in fvcore
 1 - 306 762 6
distributed.py
in fvcore/nn
 42 6 305 306 2
param_scheduler.py
in fvcore/common
 202 19 286 358 5
weight_init.py
in fvcore/nn
 9 2 279 704 3
parameter_count.py
in fvcore/nn
 47 2 237 707 10
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
__init__.py
in fvcore/common
 1 -
distributed.py
in fvcore/nn
 42 6 305 306 2
squeeze_excitation.py
in fvcore/nn
 90 6 308 308 1
print_model_statistics.py
in fvcore/nn
 307 17 39 334 10
jit_analysis.py
in fvcore/nn
 345 29 39 343 18
param_scheduler.py
in fvcore/common
 202 19 286 358 5
meta.yaml
in packaging/fvcore
 26 - 405 608 2
giou_loss.py
in fvcore/nn
 32 1 383 651 2
benchmark.py
in fvcore/common
 79 3 366 682 3
transform_util.py
in fvcore/transforms
 40 2 666 682 2
history_buffer.py
in fvcore/common
 26 7 666 682 2
download.py
in fvcore/common
 2 - 412 682 4
activation_count.py
in fvcore/nn
 35 2 316 702 10
focal_loss.py
in fvcore/nn
 48 2 89 704 5
smooth_l1_loss.py
in fvcore/nn
 15 1 312 704 5
weight_init.py
in fvcore/nn
 9 2 279 704 3
parameter_count.py
in fvcore/nn
 47 2 237 707 10
jit_handles.py
in fvcore/nn
 124 12 90 743 22
flop_count.py
in fvcore/nn
 55 2 191 743 18
__init__.py
in fvcore/nn
 15 - 334 743 9
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
__init__.py
in fvcore/common
 1 -
jit_analysis.py
in fvcore/nn
 345 29 39 343 18
checkpoint.py
in fvcore/common
 310 23 39 837 34
print_model_statistics.py
in fvcore/nn
 307 17 39 334 10
precise_bn.py
in fvcore/nn
 107 8 39 835 12
timer.py
in fvcore/common
 30 7 64 748 5
focal_loss.py
in fvcore/nn
 48 2 89 704 5
jit_handles.py
in fvcore/nn
 124 12 90 743 22
config.py
in fvcore/common
 87 8 96 837 15
transform.py
in fvcore/transforms
 349 58 168 837 19
flop_count.py
in fvcore/nn
 55 2 191 743 18
parameter_count.py
in fvcore/nn
 47 2 237 707 10
weight_init.py
in fvcore/nn
 9 2 279 704 3
param_scheduler.py
in fvcore/common
 202 19 286 358 5
distributed.py
in fvcore/nn
 42 6 305 306 2
__init__.py
in fvcore
 1 - 306 762 6
setup.py
in root
 42 1 307 838 15
file_io.py
in fvcore/common
 31 1 307 839 32
squeeze_excitation.py
in fvcore/nn
 90 6 308 308 1
smooth_l1_loss.py
in fvcore/nn
 15 1 312 704 5