0022342: Performance degradation of BRepMesh

ID	Project	Category	View Status	Date Submitted	Last Update
0022342	Open CASCADE	OCCT:Mesh	public	2011-03-23 16:14	2012-11-09 10:22

Reporter	oan	Assigned To	~~mkv~~
Priority	normal	Severity	trivial
Status	closed	Resolution	no change required
OS	All
Target Version	6.5.3	Fixed in Version	6.5.3

Summary	0022342: Performance degradation of BRepMesh
Description	Since CASCADE v.6.3.1 performance of BRepMesh became worst from version to version, especially in 6.4.x releases. There are any shapes in attachment that allow to track the evolution of problem.
Tags	No tags attached.

Test case number	msh 003/004 B7 B8 B9, shd 003 B7 B8 B9

2011-03-23 16:15	o.brep (1,144,506 bytes)

2011-03-23 16:16	s-bspline.brep (29,795 bytes)

2011-03-23 16:17	PFS04041r1.brep (87,818 bytes)

2011-03-23 16:18	631.png (21,809 bytes)

2011-03-23 16:21	642.png (25,068 bytes)

bugmaster 2011-09-13 14:33 administrator ~0018125	Dear MKV, Please recheck that problem is not reproduced and close bug.

~~pdn~~ 2011-12-19 12:04 reporter ~0018903	No modifications, works in current trunk

~~apv~~ 2011-12-23 17:06 tester ~0018972	msh - 003 - B7: OK msh - 003 - B8: OK msh - 003 - B9: OK msh - 004 - B7: OK msh - 004 - B8: OK msh - 004 - B9: OK shd - 003 - B7: OK shd - 003 - B8: OK shd - 003 - B9: OK

~~apv~~ 2011-12-23 17:51 tester ~0018979	Results of tests on OCCT6.5.2 msh - 003 - B7: FAILED msh - 003 - B8: FAILED msh - 003 - B9: OK msh - 004 - B7: OK msh - 004 - B8: OK msh - 004 - B9: OK shd - 003 - B7: OK shd - 003 - B8: OK shd - 003 - B9: OK

bugmaster 2011-12-23 17:56 administrator ~0018981	Issue is closed because it is not reproduced on current state of trunk

Date Modified	Username	Field	Change
2011-03-23 16:21	oan	CC	=> pdn
2011-04-19 08:35	~~pdn~~	OtherBugsDependingOnThis	=> 22247
2011-08-02 11:31	bugmaster	Category	OCCT:MOA => OCCT:Modeling Algorithms
2011-09-13 14:33	bugmaster	Note Added: 0018125
2011-09-13 14:33	bugmaster	Assigned To	bugmaster => mkv
2011-09-13 14:33	bugmaster	Status	new => assigned
2011-11-17 15:21	apn	Test case number	=> msh 003 B7
2011-11-17 15:21	apn	Description Updated
2011-11-17 15:22	apn	Test case number	msh 003 B7 => msh 003/004 B7 B8 B9, shd 003 B7 B8 B9
2011-12-19 12:04	~~pdn~~	Status	assigned => resolved
2011-12-19 12:04	~~pdn~~	Note Added: 0018903
2011-12-19 12:04	~~pdn~~	Status	resolved => reviewed
2011-12-20 15:17	~~pdn~~	Target Version	=> 6.5.3
2011-12-23 17:06	~~apv~~	Note Added: 0018972
2011-12-23 17:06	~~apv~~	Status	reviewed => tested
2011-12-23 17:51	~~apv~~	Note Added: 0018979
2011-12-23 17:55	bugmaster	Resolution	open => no change required
2011-12-23 17:56	bugmaster	Note Added: 0018981
2011-12-23 17:56	bugmaster	Status	tested => closed
2011-12-23 18:29	bugmaster	Fixed in Version	6.5.1 => 6.5.3
2012-11-09 10:22	~~abv~~	Category	OCCT:Modeling Algorithms => OCCT:Mesh