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ID Category Severity Reproducibility Date Submitted Last Update
0000245 [ALGLIB] Linear algebra tweak have not tried 2009-12-15 20:01 2009-12-15 20:01
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution fixed  
Status resolved   Product Version
Summary 0000245: FIXED: minor tweak in random matrix generator
Description Random matrix generator returns Hermitian matrix with small but non-zero imaginary components of diagonal elements. These non-zero elements appear due to floating point roundoff. Sometimes it is acceptable, sometimes it is not.

Now matrices returned by HPDMatrixRndCond/HMatrixRndCond have strictly real diagonal elements
Additional Information
Programming language Unspecified
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- Issue History
Date Modified Username Field Change
2009-12-15 20:01 SergeyB New Issue
2009-12-15 20:01 SergeyB Status new => assigned
2009-12-15 20:01 SergeyB Assigned To => SergeyB
2009-12-15 20:01 SergeyB Programming language => Unspecified
2009-12-15 20:01 SergeyB Status assigned => resolved
2009-12-15 20:01 SergeyB Fixed in Version => [NOT RELEASED YET] Next major release
2009-12-15 20:01 SergeyB Resolution open => fixed

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