Mantis Bugtracker

Viewing Issue Simple Details Jump to Notes ] View Advanced ] Issue History ] Print ]
ID Category Severity Reproducibility Date Submitted Last Update
0000387 [ALGLIB] Optimization feature have not tried 2010-10-28 17:09 2010-10-28 17:10
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution implemented  
Status resolved   Product Version
Summary 0000387: IMPLEMENTED: Cholesky preconditioner for L-BFGS algorithm
Description L-BFGS optimizer now supports dense Cholesky preconditioners (can be useful if you have approximate quadratic model of a function and want to do L-BFGS optimization using it).
Additional Information
Programming language Unspecified
Attached Files

- Relationships

There are no notes attached to this issue.

- Issue History
Date Modified Username Field Change
2010-10-28 17:09 SergeyB New Issue
2010-10-28 17:09 SergeyB Status new => assigned
2010-10-28 17:09 SergeyB Assigned To => SergeyB
2010-10-28 17:09 SergeyB Programming language => Unspecified
2010-10-28 17:09 SergeyB Status assigned => resolved
2010-10-28 17:09 SergeyB Fixed in Version => NEXT RELEASE
2010-10-28 17:09 SergeyB Resolution open => implemented


Mantis 1.1.6[^]
Copyright © 2000 - 2008 Mantis Group
Powered by Mantis Bugtracker