0025660: Project command produce wrong 2dcurve

ID	Project	Category	View Status	Date Submitted	Last Update

0025660	Open CASCADE	OCCT:Modeling Algorithms	public	2014-12-25 14:47	2015-05-14 15:33

Reporter	~~aml~~	Assigned To	bugmaster
Priority	normal	Severity	minor
Status	closed	Resolution	fixed
Product Version	6.8.0
Target Version	6.9.0	Fixed in Version	6.9.0

Summary	0025660: Project command produce wrong 2dcurve
Description	Computed 2d curve have oscillations, but it should be line in 2d parameters space.
Steps To Reproduce	restore c3d restore surf project c2d c3d surf dump c2d: 1) should give sequential set of points on "y" coord in poles section, i.e. Pole(i+1).Y() > Pole(i).Y() 2) "y" coord of first pole should be 0.0. 3) "y" coord of last pole should be 6.96771797765.
Tags	No tags attached.

Test case number	bugs moddata_3(013) bug25660

~~aml~~ 2014-12-25 14:48 developer	c3d (4,302 bytes)

~~aml~~ 2014-12-25 14:48 developer	surf (4,341 bytes)

git 2014-12-25 14:55 administrator ~0035718	Branch CR25660 has been created by aml. SHA-1: d1c34cf2f95ee0605c2b2c56dbe7e0eac1402de2 Detailed log of new commits: Author: aml Date: Thu Dec 25 14:55:03 2014 +0300 0025660: Project command produce wrong 2dcurve Changed starting point of Newton optimization.

~~aml~~ 2014-12-25 14:57 developer ~0035719	Dear abv, Please check current state of branch CR25660.

~~abv~~ 2014-12-25 15:58 manager ~0035726	Reviewed, please test. Alexander, please explain how to check the result of the commands listed in 'steps to reproduce'

~~mkv~~ 2014-12-30 16:07 tester ~0035898	Dear BugMaster, Branch CR25660 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested on Release mode. SHA-1: d1c34cf2f95ee0605c2b2c56dbe7e0eac1402de2 Number of compiler warnings: occt component : Linux: 18 (18 on master) Windows: 0 (0 on master) products component : Linux: 11 (11 on master) Windows: 1 (1 on master) Regressions/Differences: http://occt-tests.nnov.opencascade.com/CR25660-master-products/Debian60-64/sat/doc_5/H5.html http://occt-tests.nnov.opencascade.com/CR25660-master-products/Windows-32-VC10/sat/doc_5/H5.html sat doc_5(005) H5: FAILED http://occt-tests.nnov.opencascade.com/CR25660-master-products/Debian60-64/sat/doc_5/H6.html http://occt-tests.nnov.opencascade.com/CR25660-master-products/Windows-32-VC10/sat/doc_5/H6.html sat doc_5(004) H6: FAILED Testing cases: http://occt-tests.nnov.opencascade.com/CR25660-master-occt/Debian60-64/bugs/moddata_3/bug25660.html http://occt-tests.nnov.opencascade.com/CR25660-master-occt/Windows-32-VC10/bugs/moddata_3/bug25660.html bugs moddata_3(013) bug25660: OK Testing on Linux: occt component : Total MEMORY difference: 367289304 / 367802156 Total CPU difference: 49441.790000000045 / 51439.64000000015 products component : Total MEMORY difference: 112308796 / 112354336 Total CPU difference: 16611.21999999997 / 16662.76999999999 Testing on Windows: occt component : Total MEMORY difference: 277760136 / 277264380 Total CPU difference: 38949.234375 / 37470.1092007 products component : Total MEMORY difference: 72331636 / 71315520 Total CPU difference: 11028.625 / 10252.312784399996 There are following differences in images found by testdiff. http://occt-tests.nnov.opencascade.com/CR25660-master-occt/Debian60-64/diff-Debian60-64.html http://occt-tests.nnov.opencascade.com/CR25660-master-occt/Windows-32-VC10/diff-Windows-32-VC10.html IMAGE bugs modalg_5 bug24012: bug24012_Driver1_Viewer1_View1.png differs

git 2014-12-30 16:07 administrator ~0035899	Branch CR25660 has been updated by mkv. SHA-1: d594c4fc67f69ccf68bc7742e415d4aaed3b0cbd Detailed log of new commits: Author: mkv Date: Tue Dec 30 16:06:23 2014 +0300 Test case for issue CR25660

~~mkv~~ 2014-12-30 16:08 tester ~0035900	Dear aml, could you please review test case bugs/moddata_3(013)/bug25660

~~aml~~ 2015-01-12 13:20 developer ~0035951	Dear mkv, 1)IMAGE bugs modalg_5 bug24012: bug24012_Driver1_Viewer1_View1.png differs Test case created, but bug not fixed (look into 24012 bug description), so change of output image is normal in this case. 2) sat doc_5(005) H5: FAILED Please update tolerance section in reference data, because tolerance decreased. 3) sat doc_5(005) H5: FAILED According to log output this is improvement, please update this test case. 4)test case bugs/moddata_3(013)/bug25660 Testcase is OK.

~~mkv~~ 2015-01-15 13:41 tester ~0036100	OK. Branch CR25660 is TESTED.

git 2015-01-26 12:32 administrator ~0036531	Branch CR25660 has been deleted by inv. SHA-1: d594c4fc67f69ccf68bc7742e415d4aaed3b0cbd

occt: master 4f0d73a9 2015-01-15 12:33:15 ~~aml~~ Committer: bugmaster Details Diff	0025660: Project command produce wrong 2dcurve Changed starting point of Newton optimization. Test case for issue CR25660	Affected Issues 0025660
	mod - src/ProjLib/ProjLib_CompProjectedCurve.cxx	Diff File
	add - tests/bugs/moddata_3/bug25660	Diff File

Date Modified	Username	Field	Change
2014-12-25 14:47	~~aml~~	New Issue
2014-12-25 14:47	~~aml~~	Assigned To	=> aml
2014-12-25 14:48	~~aml~~	File Added: c3d
2014-12-25 14:48	~~aml~~	File Added: surf
2014-12-25 14:55	git	Note Added: 0035718
2014-12-25 14:57	~~aml~~	Note Added: 0035719
2014-12-25 14:57	~~aml~~	Assigned To	aml => abv
2014-12-25 14:57	~~aml~~	Status	new => resolved
2014-12-25 15:58	~~abv~~	Note Added: 0035726
2014-12-25 15:58	~~abv~~	Assigned To	abv => bugmaster
2014-12-25 15:58	~~abv~~	Status	resolved => reviewed
2014-12-25 15:59	~~mkv~~	Assigned To	bugmaster => mkv
2014-12-25 18:11	~~aml~~	Description Updated
2014-12-25 18:11	~~aml~~	Steps to Reproduce Updated
2014-12-30 16:07	~~mkv~~	Note Added: 0035898
2014-12-30 16:07	git	Note Added: 0035899
2014-12-30 16:08	~~mkv~~	Note Added: 0035900
2014-12-30 16:08	~~mkv~~	Assigned To	mkv => aml
2014-12-30 16:08	~~mkv~~	Status	reviewed => feedback
2014-12-30 16:08	~~mkv~~	Test case number	=> bugs moddata_3(013) bug25660
2015-01-12 13:20	~~aml~~	Note Added: 0035951
2015-01-12 13:23	~~aml~~	Assigned To	aml => mkv
2015-01-15 13:41	~~mkv~~	Note Added: 0036100
2015-01-15 13:41	~~mkv~~	Status	feedback => tested
2015-01-15 13:46	~~mkv~~	Assigned To	mkv => bugmaster
2015-01-16 13:37	bugmaster	Changeset attached	=> occt master 4f0d73a9
2015-01-16 13:37	bugmaster	Status	tested => verified
2015-01-16 13:37	bugmaster	Resolution	open => fixed
2015-01-26 12:32	git	Note Added: 0036531
2015-05-14 15:29	~~aiv~~	Status	verified => closed
2015-05-14 15:33	~~aiv~~	Fixed in Version	=> 6.9.0

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