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Bug 1682 - Fine tune vectorization of LinSpaced for complex numbers
Summary: Fine tune vectorization of LinSpaced for complex numbers
Status: NEW
Alias: None
Product: Eigen
Classification: Unclassified
Component: Core - vectorization (show other bugs)
Version: unspecified
Hardware: All All
: Normal Optimization
Assignee: Nobody
Depends on:
Blocks: 3.x
  Show dependency treegraph
Reported: 2019-02-18 21:18 UTC by Gael Guennebaud
Modified: 2019-02-18 21:18 UTC (History)
4 users (show)


Description Gael Guennebaud 2019-02-18 21:18:30 UTC
This is a follow-up of bug 1004:

What's really left is to improve support for complexes, in particular the vectorization path performs expensive complex*complex products instead of complex*real.

This first requires to properly handle vectorization of real*complex.

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