Mantis - ALGLIB
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241 Linear algebra feature have not tried 2009-12-15 12:18 2010-01-25 22:21
SergeyB  
SergeyB  
immediate  
resolved  
implemented  
none    
none 2.3.0  
Unspecified
0000241: IMPLEMENTED: improved condition number estimation
Improvements:
* new implementation of RCOND traverses matrices by rows (which is significantly faster than previous implementation)
* all operations are performed with original matrix when possible (no excessive matrix copying)
* new Hermitian condition number estimation code added
Issue History
2009-12-15 12:18 SergeyB New Issue
2009-12-15 12:18 SergeyB Status new => assigned
2009-12-15 12:18 SergeyB Assigned To => SergeyB
2009-12-15 12:19 SergeyB Summary improved rcond => improved real/complex/HPD/SPD rcond
2010-01-25 22:20 SergeyB Summary improved real/complex/HPD/SPD rcond => IMPLEMENTED: improved condition number estimation
2010-01-25 22:20 SergeyB Description Updated
2010-01-25 22:20 SergeyB Project PRIVATE ISSUES => ALGLIB
2010-01-25 22:21 SergeyB Status assigned => resolved
2010-01-25 22:21 SergeyB Fixed in Version => [NOT RELEASED YET] Next major release
2010-01-25 22:21 SergeyB Resolution open => implemented

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