On Sunday, 26 September 2021 at 19:00:54 UTC, kinke wrote:
On Sunday, 26 September 2021 at 18:08:46 UTC, james.p.leblanc
wrote:
or even moving the array declarations to before
the dot product function, and the avx instructions will
disappear!
That's because the `@fastmath` UDA applies to the
On Sunday, 26 September 2021 at 18:08:46 UTC, james.p.leblanc
wrote:
or even moving the array declarations to before
the dot product function, and the avx instructions will
disappear!
That's because the `@fastmath` UDA applies to the next
declaration only, which is the `x` array in your 2nd e
Dear D-ers,
I enjoyed reading some details of incorporating AVX into math code
from Johan Engelen's programming blog post:
http://johanengelen.github.io/ldc/2016/10/11/Math-performance-LDC.html
Basically, one can use the ldc compiler to insert avx code, nice!
In playing with some variants of h
