It's great living in #Bristol !
We have a Green party MP...
Writing compilers, parallel runtime libraries for compilers and so on since 1979, but retired in 2019, so now only when I feel like it!
See CpuFun https://cpufun.substack.com/ for longer takes (some technical, some random!)
FWIW I'd rather be skiing or singing (https://www.gasmencollective.co.uk/ ) :-)
@hpcchris @hpcnotes Indeed at the runtime level once compute takes no time it has to be I/O (which could be the internal, MPI like communication).
At a higher level, for real, non-benchmark, problems it'll be creating and verifying the code and the data it requires.
So back to humans (at least for now).
I've just posted a new entry on my CpuFun blog.
It's not technical, but about market perceptions which may show a lack of understanding (surprise!).
https://open.substack.com/pub/cpufun/p/is-improving-software-performance