View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0023589 | Community | 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 | ||
| Product Version | 6.5.4 | ||||
| Target Version | 6.6.0 | Fixed in Version | 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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Pushed branch CR23589 into the git repository |
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No remarks |
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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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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 |
| 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 |
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Assigned To | jgv => mkv |
| 2012-12-04 16:52 |
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Note Added: 0022545 | |
| 2012-12-04 16:52 |
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Test case number | => Not needed |
| 2012-12-04 16:52 |
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Assigned To | mkv => bugmaster |
| 2012-12-04 16:52 |
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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 |
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Status | verified => closed |
| 2013-04-29 15:21 |
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Fixed in Version | => 6.6.0 |
