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IDProjectCategoryView StatusDate SubmittedLast Update
0032973CommunityOCCT:Modeling Algorithmspublic2022-05-16 10:342023-03-19 19:10
ReporterifvAssigned Toifv 
PrioritynormalSeveritymajor 
Status closedResolutionfixed 
Product Version7.6.0 
Target Version7.6.3Fixed in Version7.6.3 
Summary0032973: Modeling Algorithms - Regression in BRepExtrema_DistShapeShape compared with 7.5
DescriptionWrong results for given shapes, see attached picture, left view - wrong solution, right view - solution for version 7.5.0

correct distance is 2185.9739179983058
Steps To Reproducetest case bugs modalg_8 bug32973

or

restore [locate_data_file bug29313_Nozzle45.brep] s1
restore [locate_data_file bug29313_RobotArm6.brep] s2

distmini d s1 s2
dval d_val
1088.8513614589781
TagsNo tags attached.
Test case numberbugs/modalg_8/bug32973

Attached Files

  • Screenshot 2022-05-16 102514.png (76,829 bytes)

Relationships

has duplicate 0032971 closedifv Modeling Algorithms - Regression in BRepExtrema_DistShapeShape compared with 7.5 
has duplicate 0032972 closedifv Modeling Algorithms - Regression in BRepExtrema_DistShapeShape compared with 7.5 
child of 0028966 closedbugmaster Coding Rules - remove Adaptor2d_HCurve2d, Adaptor3d_HCurve and Adaptor3d_HSurface classes 

Activities

ifv

2022-05-16 10:35

developer   ~0108431

Screenshot 2022-05-16 102514.png (76,829 bytes)

git

2022-05-16 11:38

administrator   ~0108437

Branch CR32973 has been created by ifv.

SHA-1: 18647caea49a566598567b2f50d1db5e0f65fbac


Detailed log of new commits:

Author: ifv
Date: Mon May 16 11:37:40 2022 +0300

    0032973: Modeling Algorithms - Regression in BRepExtrema_DistShapeShape compared with 7.5
    
    BRepExtrema/BRepExtrema_ExtCF.cxx - set correct using BRepAdaptor_Curve in Extrema
    tests/bugs/modalg_8/bug32973 - new test case added

ifv

2022-05-16 14:18

developer   ~0108442

Branch CR32973 is ready for review

Branches for integration
OCCT - CR32973
Products - not

Test result
http://jenkins-test-08.nnov.opencascade.com/view/CR32973-master-IFV/view/COMPARE/

git

2022-05-18 16:45

administrator   ~0108487

Branch CR32973 has been updated forcibly by azv.

SHA-1: 136ef23e4282c66fe675ec21c34e0f372bc6ed69

afokin

2022-05-21 11:06

administrator   ~0108528

Combination -
OCCT branch : IR-2022-05-20
master SHA - 84d39c06fa79d4227c1bc415e36e3924f7ff64c6
49e51745631c52b6c452c65adae4d6dfa21a1b1e
Products branch : IR-2022-05-20 SHA - 17cda8130dd822da7e07127476a2902326a00742
was compiled on Linux, MacOS and Windows platforms and tested in optimize mode.

Number of compiler warnings:
No new/fixed warnings

Regressions/Differences/Improvements:
No regressions/differences

CPU differences:
Debian80-64:
OCCT
Total CPU difference: 18673.29000000065 / 18725.070000000575 [-0.28%]
Products
Total CPU difference: 11729.870000000092 / 11731.410000000136 [-0.01%]
Windows-64-VC14:
OCCT
Total CPU difference: 20661.390625 / 20657.984375 [+0.02%]
Products
Total CPU difference: 13282.171875 / 13258.375 [+0.18%]


Image differences :
No differences that require special attention

Memory differences :
No differences that require special attention

git

2022-05-21 11:47

administrator   ~0108542

Branch CR32973 has been deleted by mnt.

SHA-1: 136ef23e4282c66fe675ec21c34e0f372bc6ed69

Related Changesets

occt: master 84d39c06

2022-05-16 11:37:40

ifv


Committer: afokin Details Diff		 0032973: Modeling Algorithms - Regression in BRepExtrema_DistShapeShape compared with 7.5

BRepExtrema/BRepExtrema_ExtCF.cxx - set correct using BRepAdaptor_Curve in Extrema
tests/bugs/modalg_8/bug32973 - new test case added		 Affected Issues
0032973
mod - src/BRepExtrema/BRepExtrema_ExtCF.cxx Diff File
add - tests/bugs/modalg_8/bug32973 Diff File

Issue History

Date Modified Username Field Change
2022-05-16 10:34 ifv New Issue
2022-05-16 10:34 ifv Assigned To => msv
2022-05-16 10:35 ifv Assigned To msv => ifv
2022-05-16 10:35 ifv Steps to Reproduce Updated
2022-05-16 10:35 ifv Note Added: 0108431
2022-05-16 10:35 ifv File Added: Screenshot 2022-05-16 102514.png
2022-05-16 10:39 ifv Description Updated
2022-05-16 10:39 ifv Steps to Reproduce Updated
2022-05-16 10:42 ifv Status new => assigned
2022-05-16 11:38 git Note Added: 0108437
2022-05-16 14:18 ifv Assigned To ifv => msv
2022-05-16 14:18 ifv Status assigned => resolved
2022-05-16 14:18 ifv Note Added: 0108442
2022-05-16 14:20 ifv Steps to Reproduce Updated
2022-05-16 14:20 ifv Test case number => bugs/modalg_8/bug32942
2022-05-16 14:21 ifv Assigned To msv => azv
2022-05-16 14:22 ifv Time allocated 16.5.2022: 8 h. => set
2022-05-16 22:06 azv Relationship added has duplicate 0032971
2022-05-16 22:06 azv Relationship added has duplicate 0032972
2022-05-18 16:45 git Note Added: 0108487
2022-05-18 16:45 azv Test case number bugs/modalg_8/bug32942 => bugs/modalg_8/bug32973
2022-05-18 16:46 azv Assigned To azv => bugmaster
2022-05-18 16:46 azv Status resolved => reviewed
2022-05-19 09:20 kgv Relationship added child of 0028966
2022-05-19 09:20 kgv Product Version 7.6.2 => 7.6.0
2022-05-21 11:06 afokin Status reviewed => tested
2022-05-21 11:06 afokin Note Added: 0108528
2022-05-21 11:45 afokin Changeset attached => occt master 84d39c06
2022-05-21 11:45 ifv Assigned To bugmaster => ifv
2022-05-21 11:45 ifv Status tested => verified
2022-05-21 11:45 ifv Resolution open => fixed
2022-05-21 11:47 git Note Added: 0108542
2023-03-19 19:10 vglukhik Status verified => closed
2023-03-19 19:10 vglukhik Fixed in Version => 7.6.3