Phil Steitz created MATH-1191:
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Summary: QRDecomposition decompose and
performHouseholderReflection methods ignore matrix parameters
Key: MATH-1191
URL: https://issues.apache.org/jira/browse/MATH-1191
Project: Commons Math
Issue Type: Bug
Affects Versions: 3.3
Reporter: Phil Steitz
Fix For: 4.0, 3.4.2
The protected decompose and performHouseholderReflection methods in
QRDecomposition act on the qr matrix set by the constructor, not whatever
matrix is supplied as actual parameter. For 3.x, the javadoc should be updated
to indicate that the actual parameter is ignored. For 4.0, the parameters
should be removed.
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