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: 74
Daily file updates (only one update per file and date counted): 146
First update: 2015-12-30
Latest update: 2022-01-17
Days between first and latest update: 2211 (315 weeks, estimated 1575 working days)
Active days (at least one file change): 380
Data:

Organized per file

File Change History Overall

File Age Distribution Overall

Days since first update

There are 74 files with 160,288 lines of code in files.

53 files that are 366+ days old (143,066 lines of code)
0 files that are 181-365 days old (0 lines of code)
2 files that are 91-180 days old (786 lines of code)
19 files that are 31-90 days old (16,436 lines of code)
0 files that are 1-30 days old (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

Latest Change Distribution Overall

Days since last update

There are 74 files with 160,288 lines of code in files.

12 files have been last changed 366+ days ago (4,589 lines of code)
9 files have been last changed 181-365 days ago (112,150 lines of code)
28 files have been last changed 91-180 days ago (25,217 lines of code)
19 files have been last changed 31-90 days ago (15,982 lines of code)
6 files have been last changed 1-30 days ago (2,350 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

File Change History per File Extension

rs, py, toml, pb, md, gitignore, cc, gitattributes, txt, sh, json, yml

File Age Distribution per Extension

Days since first update

366+

181-365

91-180

31-90

1-30

Latest Change Distribution per Extension

Days since last update

366+

181-365

91-180

31-90

1-30

File Change History per Logical Decomposition

primary

primary (file age distribution)

Days since first update

366+

181-365

91-180

31-90

1-30

primary (latest change distribution)

Days since last update

366+

181-365

91-180

31-90

1-30

Oldest Files (Top 20)

File	# lines	# units	last modified (days ago)	created (days ago)	# changes
lib.rs in src	1603	108	18	2228	159
Cargo.toml in root	57	-	46	2228	86
buffer.rs in src	334	26	654	2190	40
expr.rs in src	580	63	591	2122	42
build.rs in tensorflow-sys	410	16	131	2039	82
Cargo.toml in tensorflow-sys	33	-	84	2039	45
lib.rs in tensorflow-sys/src	11	-	84	2039	20
graph.rs in src	2491	35	471	1978	94
session.rs in src	389	5	400	1968	64
while_loop.rs in src	212	6	654	1384	17
io.rs in src	278	11	224	1356	12
train.rs in src	449	10	541	1028	15
variable.rs in src	72	1	573	1028	16
math_ops.rs in src/ops	30	-	654	1021	11
ops.rs in src	20	1	541	1021	14
rustfmt.toml in root	2	-	1010	1012	2
scope.rs in src	319	9	351	1011	14
random_ops.rs in src/ops	8	-	694	965	5
meta_graph.rs in src/protos	3112	235	110	923	11
op_def.rs in src/protos	1686	91	110	923	11

Files Not Recently Changed (Top 20)

File	# lines	# units	last modified (days ago)	created (days ago)	# changes
rustfmt.toml in root	2	-	1010	1012	2
lib.rs in tensorflow-op-codegen/src	2	-	694	695	2
random_ops.rs in src/ops	8	-	694	965	5
math_ops.rs in src/ops	30	-	654	1021	11
while_loop.rs in src	212	6	654	1384	17
buffer.rs in src	334	26	654	2190	40
expr.rs in src	580	63	591	2122	42
variable.rs in src	72	1	573	1028	16
ops.rs in src	20	1	541	1021	14
train.rs in src	449	10	541	1028	15
graph.rs in src	2491	35	471	1978	94
session.rs in src	389	5	400	1968	64
scope.rs in src	319	9	351	1011	14
io.rs in src	278	11	224	1356	12
lib.rs in tensorflow-internal-macros/src	343	12	214	858	3
saved_model.rs in src	432	11	214	789	10
Cargo.toml in tensorflow-proto-codegen	8	-	210	923	5
Cargo.toml in tensorflow-op-codegen	9	-	210	695	8
Cargo.toml in tensorflow-internal-macros	18	-	210	858	3
main.rs in tensorflow-op-codegen/src	493	11	210	695	8

Most Recently Created Files (Top 20)

File	# lines	# units	last modified (days ago)	created (days ago)	# changes
readonly_tensor.rs in src/eager	73	5	25	34	4
op_test_util.rs in src/eager/op	67	1	25	45	4
raw_ops.rs in src/eager/op	1	-	43	45	2
op.rs in src/eager	307	21	18	72	13
config.rs in src/protos	5741	331	52	83	2
step_stats.rs in src/protos	1988	127	52	83	2
rewriter_config.rs in src/protos	1872	97	52	83	2
cost_graph.rs in src/protos	1370	91	52	83	2
debug.rs in src/protos	905	73	52	83	2
cluster.rs in src/protos	334	37	52	83	2
allocation_description.rs in src/protos	317	19	52	83	2
tensor_description.rs in src/protos	253	19	52	83	2
verifier_config.rs in src/protos	231	25	52	83	2
tensor_handle.rs in src/eager	231	5	25	84	14
context.rs in src/eager	136	4	52	84	4
eager.rs in src	69	7	18	84	12
c_api.rs in tensorflow-sys/src	2094	15	84	86	2
c_api.rs in tensorflow-sys/src/eager	443	-	84	86	2
mod.rs in tensorflow-sys/src/eager	4	-	84	86	2
full_type.rs in tensorflow-op-codegen/src/protos	393	25	110	135	2

Most Recently Changed Files (Top 20)

File	# lines	# units	last modified (days ago)	created (days ago)	# changes
lib.rs in src	1603	108	18	2228	159
op.rs in src/eager	307	21	18	72	13
eager.rs in src	69	7	18	84	12
tensor_handle.rs in src/eager	231	5	25	84	14
readonly_tensor.rs in src/eager	73	5	25	34	4
op_test_util.rs in src/eager/op	67	1	25	45	4
raw_ops.rs in src/eager/op	1	-	43	45	2
Cargo.toml in root	57	-	46	2228	86
config.rs in src/protos	5741	331	52	83	2
step_stats.rs in src/protos	1988	127	52	83	2
rewriter_config.rs in src/protos	1872	97	52	83	2
cost_graph.rs in src/protos	1370	91	52	83	2
debug.rs in src/protos	905	73	52	83	2
cluster.rs in src/protos	334	37	52	83	2
allocation_description.rs in src/protos	317	19	52	83	2
tensor_description.rs in src/protos	253	19	52	83	2
verifier_config.rs in src/protos	231	25	52	83	2
main.rs in tensorflow-proto-codegen/src	165	1	52	923	10
context.rs in src/eager	136	4	52	84	4
protos.rs in src	27	-	52	923	8