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IDProjectCategoryView StatusLast Update
0024080CommunityOCCT:Documentationpublic2013-08-05 19:35
Reportereryar Assigned Toeryar  
PrioritynormalSeverityminor 
Status closedResolutionno change required 
PlatformWindowsOSVC++ 2012 
Product Version6.6.0 
Summary0024080: B-Spline curve Example Data wrong in BRep Format Description
DescriptionB-Spline curve Example Data wrong in BRep Format Description:
7 1 0 1 3 5 0 1 0 4 1 -2 0 5 2 3 0 6 0 1 0.25 1 0.5 1 0.75 1 1 1
TagsNo tags attached.
Test case number

Attached Files

Activities

abk

2013-08-05 18:11

developer  

3DBSpline.brep (411 bytes)

abk

2013-08-05 18:13

developer   ~0025237

Last edited: 2013-08-05 19:05

What do you mean? How do you determine that the example is wrong?

I attached file 3DBSpline.brep with the B-spline curve. You can try it in DRAW by the following commands:

restore 3DBSpline.brep s
small
fit

eryar

2013-08-05 19:18

developer  

BSpline.jpg (39,237 bytes)   

eryar

2013-08-05 19:21

developer   ~0025238

I'm sorry. I thought the B-spline curve example data in the BRep Format Description White Paper missing two zero.
I am wrong, the missing two zeros is for 2D B-spline curve.

eryar

2013-08-05 19:22

developer   ~0025239

I am wrong, there is no error in the BRep Format Description White Paper B-spline curve example data.

abv

2013-08-05 19:35

manager   ~0025240

Thank you for confirming! I am closing the issue

Issue History

Date Modified Username Field Change
2013-07-20 10:52 eryar New Issue
2013-07-20 10:52 eryar Assigned To => atp
2013-08-05 16:14 abv Assigned To atp => abk
2013-08-05 16:14 abv Status new => assigned
2013-08-05 18:11 abk File Added: 3DBSpline.brep
2013-08-05 18:13 abk Note Added: 0025237
2013-08-05 18:13 abk Assigned To abk => eryar
2013-08-05 18:13 abk Status assigned => feedback
2013-08-05 19:05 abk Note Edited: 0025237
2013-08-05 19:18 eryar File Added: BSpline.jpg
2013-08-05 19:21 eryar Note Added: 0025238
2013-08-05 19:22 eryar Note Added: 0025239
2013-08-05 19:22 eryar Status feedback => resolved
2013-08-05 19:35 abv Note Added: 0025240
2013-08-05 19:35 abv Status resolved => closed
2013-08-05 19:35 abv Resolution open => no change required