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ID Category Severity Reproducibility Date Submitted Last Update
0000981 [ALGLIB] Optimization feature have not tried 2023-06-08 21:38 2023-12-20 21:05
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution implemented  
Status resolved   Product Version
Summary 0000981: IMPLEMENTED: large-scale sparse SQP solver
Description New large-scale SQP solver which can handle sparsity in constraints to accelerate computations. Depending on the constraints sparsity, it is scalable to tens of thousands of variables.

Internally the solver utilizes the following algorithmic improvements:
* low rank quasi-Newton models with positive-only correction terms
* filter-based SQP algorithm
Additional Information
Programming language Unspecified
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- Issue History
Date Modified Username Field Change
2023-06-08 21:38 SergeyB New Issue
2023-06-08 21:38 SergeyB Status new => assigned
2023-06-08 21:38 SergeyB Assigned To => SergeyB
2023-06-08 21:38 SergeyB Programming language => Unspecified
2023-06-08 21:38 SergeyB Status assigned => resolved
2023-06-08 21:38 SergeyB Fixed in Version => 4.01.0
2023-06-08 21:38 SergeyB Resolution open => implemented
2023-06-12 22:29 SergeyB Description Updated
2023-12-20 21:05 SergeyB Description Updated


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