The documentation says that the PLUQ function returns matrices satisfying A = PLUQ. But the test code actually checks that PAQ^t = LU, and the test pass… So the specification is actually A == P^TLUQ. Proposed solution: fix the doc.
The documentation says that the PLUQ function returns matrices satisfying A = PLUQ.
But the test code actually checks that PAQ^t = LU, and the test pass… So the specification is actually A == P^TLUQ.
Proposed solution: fix the doc.