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Ran 21 May 2020 01:54PM UTC

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Build # 3638

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Commit Message

Allow Custom Lambda for Iterative Grover, see #893 (#1005)

* https://github.com/Qiskit/qiskit-aqua/issues/893
Iterative Grover Allows Custom Lambda
1) Parameter "lam" can be explicitly set in constructor, with default value 1.34, which is proved to be optimal
2) Sequence of Grover rotation counts can be explicitly set in the constructor, e.g. rotation_counts = [ 0, 1, 3, 5, 9 ]

Iterative Grover Allows Custom Lambda
- grover_test parametrised by rotation_counts
- if rotations_counts is None, the number of iterations increases by the factor of lambda
- the fixed rotation sequence [0, 0, ..., 49, 4, 60 ] is efficient choice according to Baritompa et al., Grovers Quantum Algorithm Applied to Global Optimization


Co-authored-by: Stefan Woerner <41292468+stefan-woerner@users.noreply.github.com>
Co-authored-by: Julien Gacon <jules.gacon@googlemail.com>
Co-authored-by: Manoel Marques <manoel@us.ibm.com>

Run Details

18423 of 22118 relevant lines covered (83.29%)

0.83 hits per line

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ID	Job ID	Ran	Files	Coverage
16	*3638.16 (DEPENDENCY_BRANCH=$(if [[ "$TRAVIS_BRANCH" == stable ]]; then echo "stable"; else echo "master"; fi) INIT_FILE="$TRAVIS_BUILD_DIR/qiskit/__init__.py")**	21 May 2020 01:54PM UTC	0	83.29	Travis Job 3638.16

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