On Monday, 4 March 2024 at 18:08:52 UTC, Andy Valencia wrote:
For any other newbie dlang voyagers, here's a version which
works as expected using the system memory allocator. On my
little i7 I get 1.48 secs wallclock with 5.26 CPU seconds.
...
Using a technique I found in a unit test in std/
On Monday, 4 March 2024 at 16:02:50 UTC, Andy Valencia wrote:
On Monday, 4 March 2024 at 03:42:48 UTC, Richard (Rikki) Andrew
Cattermole wrote:
... I still hope to be able to share memory between spawned
threads, and if it isn't a shared ref of a shared variable,
then what would it be? Do I ha
On Monday, 4 March 2024 at 16:02:50 UTC, Andy Valencia wrote:
On Monday, 4 March 2024 at 03:42:48 UTC, Richard (Rikki) Andrew
Cattermole wrote:
A way to do this without spawning threads manually:
...
Thank you! Of course, a thread dispatch per atomic increment
is going to be s.l.o.w., so not
On Monday, 4 March 2024 at 03:42:48 UTC, Richard (Rikki) Andrew
Cattermole wrote:
A way to do this without spawning threads manually:
...
Thank you! Of course, a thread dispatch per atomic increment is
going to be s.l.o.w., so not surprising you had to trim the
iterations.
Bug I still hope
A way to do this without spawning threads manually:
```d
import std.parallelism : TaskPool, parallel, taskPool, defaultPoolThreads;
import std.stdio : writeln;
import std.range : iota;
enum NSWEPT = 1_000_000;
enum NCPU = 4;
void main() {
import core.atomic : atomicLoad, atomicOp;
shar
