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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
| 0023589 | Community | [OCCT] OCCT:Modeling Algorithms | public | 2012-11-28 12:31 | 2013-04-29 15:21 | ||||
| Reporter | Roman Lygin | ||||||||
| Assigned To | Roman Lygin | ||||||||
| Priority | normal | Severity | integration request | ||||||
| Status | closed | Resolution | fixed | ||||||
| Platform | A | OS | L | OS Version | L | ||||
| Product Version | [OCCT] 6.5.4 | ||||||||
| Target Version | [OCCT] 6.6.0 | Fixed in Version | [OCCT] 6.6.0 | ||||||
| Summary | 0023589: Performance improvement in curve-curve intersection | ||||||||
| Description | The value of the last computed derivative is cached, similarly to parameters U,V and 3D points, in the instance of Extrema_FuncExtCC. This allows to reduce the number of computations by a factor of 2. (Note: this is part of older fix210 pending integration) | ||||||||
| Steps To Reproduce | N/A | ||||||||
| Tags | No tags attached. | ||||||||
| Test case number | Not needed | ||||||||
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(0022400) Roman Lygin (developer) 2012-11-28 12:40 |
Pushed branch CR23589 into the git repository |
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(0022485) jgv (developer) 2012-11-30 15:49 |
No remarks |
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(0022545) mkv (tester) 2012-12-04 16:52 |
Dear BugMaster, Branch CR23589 (and products from GIT master) was compiled on Linux and Windows platforms and tested. Regressions: Not detected Improvements: Not detected Testing cases: Not needed |
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(0022817) bugmaster (administrator) 2012-12-24 17:17 |
Fix has been integrated into occt repository: authorRoman Lygin <roman.lygin@gmail.com> Wed, 28 Nov 2012 08:35:10 +0000 (12:35 +0400) committerRoman Lygin <roman.lygin@gmail.com> Fri, 7 Dec 2012 08:20:39 +0000 (12:20 +0400) CR23589: performance improvements in curve-curve intersection src/Extrema/Extrema_FuncExtCC.cdl src/Extrema/Extrema_FuncExtCC.gxx |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2012-11-28 12:31 | Roman Lygin | New Issue | |
| 2012-11-28 12:31 | Roman Lygin | Assigned To | => jgv |
| 2012-11-28 12:40 | Roman Lygin | Note Added: 0022400 | |
| 2012-11-28 12:40 | Roman Lygin | Status | new => resolved |
| 2012-11-29 00:27 | Roman Lygin | Target Version | => 6.6.0 |
| 2012-11-30 15:49 | jgv | Note Added: 0022485 | |
| 2012-11-30 15:49 | jgv | Status | resolved => reviewed |
| 2012-11-30 16:38 | mkv | Assigned To | jgv => mkv |
| 2012-12-04 16:52 | mkv | Note Added: 0022545 | |
| 2012-12-04 16:52 | mkv | Test case number | => Not needed |
| 2012-12-04 16:52 | mkv | Assigned To | mkv => bugmaster |
| 2012-12-04 16:52 | mkv | Status | reviewed => tested |
| 2012-12-24 17:17 | bugmaster | Note Added: 0022817 | |
| 2012-12-24 17:17 | bugmaster | Status | tested => verified |
| 2012-12-24 17:17 | bugmaster | Resolution | open => fixed |
| 2012-12-24 17:17 | bugmaster | Assigned To | bugmaster => Roman Lygin |
| 2013-04-23 13:36 | user533 | Status | verified => closed |
| 2013-04-29 15:21 | user533 | Fixed in Version | => 6.6.0 |
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Issue History |
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