On Wednesday, 13 May 2015 at 14:11:25 UTC, Gerald Jansen wrote:
On Wednesday, 13 May 2015 at 11:33:55 UTC, John Colvin wrote:
On Tuesday, 12 May 2015 at 18:14:56 UTC, Gerald Jansen wrote:
On Tuesday, 12 May 2015 at 16:35:23 UTC, Rikki Cattermole
wrote:
On 13/05/2015 4:20 a.m., Gerald Jansen wrote:
At the risk of great embarassment ... here's my program:
http://dekoppel.eu/tmp/pedupg.d
Would it be possible to give us some example data?
I might give it a go to try rewriting it tomorrow.
http://dekoppel.eu/tmp/pedupgLarge.tar.gz (89 Mb)
Contains two largish datasets in a directory structure
expected by the program.
I only see 2 traits in that example, so it's hard for anyone
to explore your scaling problem, seeing as there are a maximum
of 2 tasks.
The problem is already evident with 2 traits: the Elapsed time
is about doubled for the D version whereas it is practically
unchanged for the Python version.
But just for fun here are 4 traits:
http://dekoppel.eu/tmp/pedupgLarge.tar.gz (109 Mb)
If you need even more traits, you can just make copies of the
wrk/mil directory, make empty directories with the same name in
(eg. log/mi4) and add the names on the first line of file
wrk/run_traits. To run a single trait, just remove all names
except mil from that file.
http://dekoppel.eu/tmp/pedupgLarge4.tar.gz (109 Mb)
