epam / pymol-open-sourceDuplication

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

19% duplication:

246,351 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
47,465 duplicated lines

25,424 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
layer0 (2%) --> layer1 (1%)	1490	7 file pairs	details...
layer2 (<1%) --> layer3 (1%)	133	8 file pairs	details...
data (1%) --> modules (<1%)	90	1 file pair	details...
layer1 (<1%) --> layer5 (1%)	84	4 file pairs	details...
layer1 (<1%) --> layer2 (<1%)	66	13 file pairs	details...
contrib (<1%) --> layer2 (<1%)	50	2 file pairs	details...

Open 2D force graph... Open 3D force graph...

Show more details on duplication between components...

Longest Duplicates

The list of 50 longest duplicates.

See data for all 25,424 duplicates...

Size	#	Folders	Files	Lines	Code
642	x 2	layer0 layer0	SphereData.h SphereData.h	238:879 (8%) 881:1522 (8%)	view
460	x 2	modules/chempy modules/chempy	protein_amber.py protein_amber99.py	418:877 (35%) 418:877 (35%)	view
420	x 2	modules/chempy modules/chempy	protein_amber.py protein_amber99.py	879:1298 (32%) 879:1298 (32%)	view
402	x 2	modules/chempy modules/chempy	protein_amber.py protein_amber99.py	15:416 (31%) 15:416 (31%)	view
292	x 2	modules/pmg_qt modules/pmg_tk/skins/normal	builder.py builder.py	41:386 (25%) 40:378 (24%)	view
162	x 2	layer0 layer0	SphereData.h SphereData.h	75:236 (2%) 881:1042 (2%)	view
162	x 2	layer0 layer0	SphereData.h SphereData.h	75:236 (2%) 238:399 (2%)	view
151	x 2	modules/pmg_qt modules/pmg_tk/skins/normal	builder.py builder.py	745:921 (13%) 716:896 (12%)	view
135	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUT9x15.cpp	2044:2178 (11%) 2048:2182 (11%)	view
134	x 2	layer0 layer1	os_gl.cpp FontGLUT8x13.cpp	2562:2695 (9%) 2045:2178 (11%)	view
134	x 2	layer0 layer1	os_gl.cpp FontGLUT9x15.cpp	2562:2695 (9%) 2049:2182 (11%)	view
108	x 2	layer0 layer0	Matrix.cpp Matrix.cpp	2790:2956 (5%) 3302:3468 (5%)	view
102	x 2	layer0 layer1	os_gl.cpp FontGLUTHel18.cpp	2717:2818 (7%) 2091:2192 (8%)	view
102	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel12.cpp	2200:2301 (8%) 1892:1993 (10%)	view
102	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel18.cpp	2204:2305 (8%) 2091:2192 (8%)	view
102	x 2	layer1 layer1	FontGLUTHel10.cpp FontGLUTHel12.cpp	1753:1854 (10%) 1768:1869 (10%)	view
102	x 2	layer1 layer1	FontGLUTHel10.cpp FontGLUTHel18.cpp	1753:1854 (10%) 1967:2068 (8%)	view
102	x 2	layer0 layer1	os_gl.cpp FontGLUT8x13.cpp	2717:2818 (7%) 2200:2301 (8%)	view
102	x 2	layer1 layer1	FontGLUTHel10.cpp FontGLUTHel18.cpp	1877:1978 (10%) 2091:2192 (8%)	view
102	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel10.cpp	2204:2305 (8%) 1877:1978 (10%)	view
102	x 2	layer0 layer1	os_gl.cpp FontGLUT9x15.cpp	2717:2818 (7%) 2204:2305 (8%)	view
102	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel10.cpp	2200:2301 (8%) 1877:1978 (10%)	view
102	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUT9x15.cpp	2200:2301 (8%) 2204:2305 (8%)	view
102	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel18.cpp	2200:2301 (8%) 2091:2192 (8%)	view
102	x 2	layer0 layer1	os_gl.cpp FontGLUTHel10.cpp	2717:2818 (7%) 1877:1978 (10%)	view
102	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel12.cpp	2204:2305 (8%) 1892:1993 (10%)	view
102	x 2	layer1 layer1	FontGLUTHel10.cpp FontGLUTHel12.cpp	1877:1978 (10%) 1892:1993 (10%)	view
102	x 2	layer1 layer1	FontGLUTHel12.cpp FontGLUTHel18.cpp	1892:1993 (10%) 2091:2192 (8%)	view
102	x 2	layer0 layer1	os_gl.cpp FontGLUTHel12.cpp	2717:2818 (7%) 1892:1993 (10%)	view
102	x 2	layer1 layer1	FontGLUTHel12.cpp FontGLUTHel18.cpp	1768:1869 (10%) 1967:2068 (8%)	view
95	x 2	layer0 layer1	os_gl.cpp FontGLUTHel12.cpp	2594:2688 (6%) 1769:1863 (9%)	view
95	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel10.cpp	2077:2171 (8%) 1754:1848 (9%)	view
95	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel18.cpp	2081:2175 (8%) 1968:2062 (7%)	view
95	x 2	layer0 layer1	os_gl.cpp FontGLUTHel10.cpp	2594:2688 (6%) 1754:1848 (9%)	view
95	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel10.cpp	2081:2175 (8%) 1754:1848 (9%)	view
95	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel12.cpp	2077:2171 (8%) 1769:1863 (9%)	view
95	x 2	layer1 layer1	FontGLUT8x13.cpp FontGLUTHel18.cpp	2077:2171 (8%) 1968:2062 (7%)	view
95	x 2	layer0 layer1	os_gl.cpp FontGLUTHel18.cpp	2594:2688 (6%) 1968:2062 (7%)	view
95	x 2	layer1 layer1	FontGLUT9x15.cpp FontGLUTHel12.cpp	2081:2175 (8%) 1769:1863 (9%)	view
90	x 2	modules/pmg_qt modules/pmg_tk/skins/normal	builder.py builder.py	640:742 (7%) 613:714 (7%)	view
90	x 2	layer0 layer0	Triangle.cpp Triangle.cpp	1026:1136 (5%) 1184:1292 (5%)	view
86	x 2	layer2 layer2	RepSurface.cpp RepSurface.cpp	545:657 (2%) 1759:1871 (2%)	view
75	x 2	layer0 layer0	Triangle.cpp Triangle.cpp	1046:1130 (4%) 1341:1424 (4%)	view
75	x 2	layer0 layer0	Triangle.cpp Triangle.cpp	1203:1286 (4%) 1341:1424 (4%)	view
66	x 2	modules/pmg_qt modules/pmg_tk/skins/normal	builder.py builder.py	504:580 (5%) 493:567 (5%)	view
64	x 2	data/chempy/sidechains data/chempy/sidechains	sc_bb_dep.py sc_bb_ind.py	11:80 (56%) 17:84 (64%)	view
60	x 2	layer0 layer0	Isosurf.cpp Tetsurf.cpp	744:826 (4%) 417:499 (6%)	view
60	x 2	modules/chempy modules/chempy	mae.py mmd.py	322:381 (18%) 160:219 (35%)	view
56	x 2	layer0 layer0	Triangle.cpp Triangle.cpp	822:920 (3%) 1027:1095 (3%)	view
56	x 2	layer0 layer0	Triangle.cpp Triangle.cpp	822:920 (3%) 1185:1251 (3%)	view

Duplicated Units

The list of top 14 duplicated units.

See data for all 14 unit duplicates...

Size	#	Folders	Files	Lines	Code
42	x 2	contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src	vaspchgcarplugin.c vaspparchgplugin.c	139:204 139:204	view
35	x 2	layer0 layer0	Word.cpp Word.h	56:95 96:135	view
29	x 2	ov/src ov/src	OVOneToAny.cpp OVOneToOne.cpp	234:265 291:322	view
27	x 2	layer1 layer1	Scene.cpp Ortho.cpp	334:362 168:196	view
16	x 2	contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src	ReadPARM7.h ReadPARM.h	341:358 213:230	view
12	x 2	modules/cealign/src/tnt modules/cealign/src/tnt	tnt_linalg.h jama_eig.h	649:662 438:451	view
11	x 3	contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src	xbgfplugin.cpp bgfplugin.cpp readpdb.h	122:136 98:112 171:185	view
11	x 2	contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src	jsplugin.c dcdplugin.c	2000:2015 1188:1203	view
10	x 2	modules/cealign/src/tnt modules/cealign/src/tnt	jama_svd.h tnt_linalg.h	522:533 2351:2362	view
9	x 2	ov/src ov/src	OVOneToAny.cpp OVOneToOne.cpp	267:277 324:334	view
8	x 3	layer2 layer2 layer2	RepDihedral.cpp RepDistDash.cpp RepAngle.cpp	49:58 53:62 49:58	view
8	x 2	modules/cealign/src/tnt modules/cealign/src/tnt	tnt_linalg.h jama_lu.h	1438:1447 214:223	view
7	x 2	modules/cealign/src/tnt modules/cealign/src/tnt	jama_qr.h tnt_linalg.h	111:119 1641:1649	view
6	x 2	contrib/uiuc/plugins/molfile_plugin/src contrib/uiuc/plugins/molfile_plugin/src	situsplugin.cpp edmplugin.cpp	186:193 282:289	view