View Issue Details

IDProjectCategoryView StatusLast Update
0000163Open CASCADEOCCT:Modeling Datapublic2006-06-29 09:15
Reporterbugmaster Assigned Toakm 
PrioritynoneSeveritytrivial 
Status closedResolutionfixed 
OSAll 
Fixed in Version5.0.0 
Summary0000163: The result of extrema command is not correct.
DescriptionThe result of extrema command is not correct.
We have only two "max" extrema, but we should have "min" and "max".

Restore attached ExtLin_surf13.brep.
line l -120 -100 400 0 0 1
mksurface s b
extrema l s

The result is two equal extrema : ext_1 ext_2

*********** Dump of ext_1 and ext_2 *************
Trimmed curve
Parameters : 0 35.6687907545308
Basis curve :
Line
  Origin :-120, -100, 421.490218478622
  Axis :0.999979618679377, -0.00638453019785765, 0
TagsNo tags attached.
Test case number

Attached Files

  • ExtLin_surf13.brep (13,251 bytes)
  • akm.patch4dev.v1.tgz (6,201 bytes)

Activities

2002-02-07 09:37

 

ExtLin_surf13.brep (13,251 bytes)

2002-02-20 10:41

 

akm.patch4dev.v1.tgz (6,201 bytes)

Issue History

Date Modified Username Field Change
2002-02-07 13:38 bugmaster Assigned To bugmaster => ifv
2002-02-07 13:38 bugmaster Status new => assigned
2002-02-14 11:16 ifv Assigned To ifv => akm
2002-02-20 17:33 bugmaster CC => aki
2002-02-22 14:02 bugmaster Status assigned => verified
2002-07-24 16:09 bugmaster Status verified => closed
2002-07-24 16:09 bugmaster Resolution @0@ => fixed
2002-07-24 16:09 bugmaster Summary => The result of extrema command is not correct.
2011-08-02 11:32 bugmaster Category OCCT:MOD => OCCT:Modeling Data