• There are 67 files with units, with 13,203 lines of code.
• 0 very complex files (McCabe index sum 251+; 0 lines of code)
• 3 complex files (McCabe index sum 126-250; 2,484 lines of code)
• 18 medium complex files (McCabe index sum 51-125; 5,694 lines of code)
• 17 slightly complex files (McCabe index sum 26-50; 2,999 lines of code)
• 29 simple files (McCabe index sum 1-25; 2,026 lines of code)
• 15 main files have no units (e.g. languages without unit analysis, or files without functions) and are not classified.

The McCabe index of a file grows with its size: per 100 lines tells a large but plain file from a dense one, and most complex unit whether the complexity sits in one unit or is spread over many.

File	# lines	# units	McCabe index (sum)	per 100 lines	most complex unit
project_settings_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	884	55	170	19	15
main_window.py in packages/open_vp_cal/src/open_vp_cal/widgets	853	64	133	16	8
ocio_config.py in packages/open_vp_cal/src/open_vp_cal/core	747	36	132	18	58
imaging_utils.py in packages/open_vp_cal/src/open_vp_cal/imaging	458	35	104	23	7
calibrate.py in packages/open_vp_cal/src/open_vp_cal/core	777	22	103	13	51
processing.py in packages/open_vp_cal/src/open_vp_cal/framework	428	22	89	21	17
led_wall_settings.py in packages/open_vp_cal/src/open_vp_cal	291	66	89	31	5
basePatternGenerator.py in packages/spg/src/spg/PatternGenerators	299	45	87	29	12
application_base.py in packages/open_vp_cal/src/open_vp_cal	211	19	86	41	14
project_settings.py in packages/open_vp_cal/src/open_vp_cal	269	47	86	32	9
generation.py in packages/open_vp_cal/src/open_vp_cal/framework	653	38	84	13	7
timeline_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	339	40	84	25	13
image_selection_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	228	24	74	32	13
graph_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	241	29	68	28	9
compile.py in root	206	20	64	31	12
delta_e_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	167	22	59	35	7
main.py in packages/open_vp_cal/src/open_vp_cal	197	13	57	29	19
swatch_analysis_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	245	14	57	23	30
stage_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	244	27	52	21	6
utils.py in packages/open_vp_cal/src/open_vp_cal/core	201	25	51	25	6
colourspaces_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	240	14	51	21	8
imageUtils.py in packages/spg/src/spg/utils	165	14	50	30	14
sample_patch.py in packages/open_vp_cal/src/open_vp_cal/framework	233	16	49	21	13
spg.py in packages/spg/src/spg	207	12	48	23	18
ocio_utils.py in packages/open_vp_cal/src/open_vp_cal/core	238	16	46	19	8
rasterMap.py in packages/stageassets/src/stageassets	185	38	46	25	5
colorPatch.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	196	34	44	22	9
utils.py in packages/spg/src/spg/testing	176	25	44	25	6
sequence_loader.py in packages/open_vp_cal/src/open_vp_cal/framework	128	17	43	34	10
preprocessing.py in packages/open_vp_cal/src/open_vp_cal/imaging	127	9	40	31	10
alignment.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	180	26	39	22	14
ledWall.py in packages/stageassets/src/stageassets	156	32	37	24	3
constants.py in packages/open_vp_cal/src/open_vp_cal/core	345	26	36	10	3
utils.py in packages/open_vp_cal/src/open_vp_cal/widgets	98	9	31	32	11
projectSettings.py in packages/spg/src/spg	152	29	31	20	3
ledPanel.py in packages/stageassets/src/stageassets	111	27	29	26	3
validation.py in packages/open_vp_cal/src/open_vp_cal/framework	154	9	28	18	8
exposureStops.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	148	17	26	18	10
bar_chart_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	104	15	25	24	4
calibration_matrix_widget.py in packages/open_vp_cal/src/open_vp_cal/widgets	94	9	25	27	5
linearSteppedColors.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	141	21	25	18	4
movingBars.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	114	17	25	22	6
resource_loader.py in packages/open_vp_cal/src/open_vp_cal/core	78	18	24	31	2
frameCountSync.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	99	14	23	23	9
linearSteppedRamp.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	121	20	23	19	4
query.py in packages/spg/src/spg	60	9	23	38	4
identify_separation.py in packages/open_vp_cal/src/open_vp_cal/framework	105	7	21	20	7
auto_roi.py in packages/open_vp_cal/src/open_vp_cal/framework	86	6	21	24	14
bitdepth.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	77	9	20	26	12
realBlackLevel.py in packages/spg_icvfxpatterns/src/spg_icvfxpatterns/PatternGenerators	96	15	18	19	4

• File complexity is the sum of the McCabe indexes (conditional complexity) of the units (methods, functions...) in a file.
• Files are classified in five categories based on that sum: 1-25 (simple files), 26-50 (slightly complex files), 51-125 (medium complex files), 126-250 (complex files), 251+ (very complex files). The default bands are five times the unit complexity bands, as a file is a group of units.
• Only main code files with units are classified. Files without units (languages without unit analysis, or files without functions) have no complexity to measure and are left out rather than counted as simple.
• A very complex file holds many decisions, which often means it has too many responsibilities: a candidate to split, and a place where changes need more testing.