julia
Efficiency improvement of exp(::StridedMatrix) with UniformScaling and mul!
#40668
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Efficiency improvement of exp(::StridedMatrix) with UniformScaling and mul! #40668

dkarrasch merged 5 commits into JuliaLang:master from jarlebring:master
jarlebring
dkarrasch dkarrasch added linear algebra
dkarrasch dkarrasch added performance
jebej
jarlebring
jarlebring
dkarrasch
dkarrasch commented on 2021-05-04
jarlebring jarlebring force pushed from ce77a0dc to 87fbeeaf 5 years ago
dkarrasch
dkarrasch commented on 2021-05-04
jarlebring jarlebring changed the title Efficiency improvement of exp(::StridedMatrix) with UniformScaling Efficiency improvement of exp(::StridedMatrix) with UniformScaling and mul! 5 years ago
dkarrasch
dkarrasch commented on 2021-05-04
dkarrasch
dkarrasch
dkarrasch approved these changes on 2021-05-06
jarlebring
jarlebring jarlebring force pushed from 0390c7f6 to fab34b07 5 years ago
dkarrasch
jarlebring Reduce nof matmat's in exp(StridedMatrix)
28d77aff
jarlebring exp(::StridedMatrix): use Uniformscaling
44b9eaac
jarlebring exp!() In-place mul! for case nA<2.1
ae811e82
jarlebring exp!() mul! for allocation economical also for nA > 2.1
e10d87ff
jarlebring exp!() Preserve original order in U update for nA>2.1
0c3c5206
jarlebring jarlebring force pushed from fab34b07 to 0c3c5206 5 years ago
jarlebring
dkarrasch dkarrasch added merge me
dkarrasch dkarrasch removed merge me
dkarrasch dkarrasch merged 15b5143c into master 5 years ago

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