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2 Commits

Author SHA1 Message Date
Daniël de Kok 85dd2b6c04
Parser: use C saxpy/sgemm provided by the Ops implementation (#10773)
* Parser: use C saxpy/sgemm provided by the Ops implementation

This is a backport of https://github.com/explosion/spaCy/pull/10747
from the parser refactor branch. It eliminates the explicit calls
to BLIS, instead using the saxpy/sgemm provided by the Ops
implementation.

This allows us to use Accelerate in the parser on M1 Macs (with
an updated thinc-apple-ops).

Performance of the de_core_news_lg pipe:

BLIS 0.7.0, no thinc-apple-ops:  6385 WPS
BLIS 0.7.0, thinc-apple-ops:    36455 WPS
BLIS 0.9.0, no thinc-apple-ops: 19188 WPS
BLIS 0.9.0, thinc-apple-ops:    36682 WPS
This PR, thinc-apple-ops:       38726 WPS

Performance of the de_core_news_lg pipe (only tok2vec -> parser):

BLIS 0.7.0, no thinc-apple-ops: 13907 WPS
BLIS 0.7.0, thinc-apple-ops:    73172 WPS
BLIS 0.9.0, no thinc-apple-ops: 41576 WPS
BLIS 0.9.0, thinc-apple-ops:    72569 WPS
This PR, thinc-apple-ops:       87061 WPS

* Require thinc >=8.1.0,<8.2.0

* Lower thinc lowerbound to 8.1.0.dev0

* Use best CPU ops for CBLAS when the parser model is on the GPU

* Fix another unguarded cblas() call

* Fix: use ops as a shorthand for self.model.ops

Co-authored-by: Madeesh Kannan <shadeMe@users.noreply.github.com>

Co-authored-by: Madeesh Kannan <shadeMe@users.noreply.github.com>
2022-05-27 11:20:52 +02:00
Sofie Van Landeghem ca491722ad
The Parser is now a Pipe (2) (#5844)
* moving syntax folder to _parser_internals

* moving nn_parser and transition_system

* move nn_parser and transition_system out of internals folder

* moving nn_parser code into transition_system file

* rename transition_system to transition_parser

* moving parser_model and _state to ml

* move _state back to internals

* The Parser now inherits from Pipe!

* small code fixes

* removing unnecessary imports

* remove link_vectors_to_models

* transition_system to internals folder

* little bit more cleanup

* newlines
2020-07-30 23:30:54 +02:00