419
97%

Ran 06 Jul 2017 03:21PM UTC

Jobs 3

Files 20

Run time 1min

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Build # 419

Build Type

push

travis-ci

Committed by

andreasnoack

Commit Message

Fix GMRES memory usage (#131)

* Add improved versions of GMRES and CG

* Add preconditioners

* Add Hessenberg type

* Hessenberg solver

* Fix incorrect comment

* Benchmark Givens rotation + UpperTriangular vs \

* Rename to Hessenberg

* Use UnsafeVectorView when solving the small system

* Clean up some

* Add Identity preconditioner type

* Improve GMRES with specialized functions for preconditioners, unsafe views, and conditional logging

* Don't run by default

* Some default values for gmres bench

* Reduce the number of allocs slightly by solving the least-squares-problem with the Hessenberg matrix in-place

* Fix for complex numbers

* Move from Vector{Vector{T}} to Matrix{T} using views and make orthogonalization routine reusable

* Make the comparison fair and the matrix sparser to ~10 nonzeros per row

* Fix a bug for complex numbers

* Temporarily remove tests with matrices as preconditioner, since we don't have A_ldiv_B for them at the moment

* Add tests for various orthogonalization methods

* Fix a problem for complex numbers again

* Export Identity

* Add tests to runtests.jl

* Fix compatibility with Julia 0.5

* Override the current gmres method and move solve! to A_ldiv_B!

Run Details

1226 of 1444 relevant lines covered (84.9%)

1492.28 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	419.1	06 Jul 2017 03:22PM UTC	83.56	Travis Job 419.1
2	419.2	06 Jul 2017 03:21PM UTC	85.95	Travis Job 419.2
3	419.3	06 Jul 2017 03:22PM UTC	85.95	Travis Job 419.3

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