an example of parallel calculation of metrics
Ali Çehreli via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Thu Oct 1 00:03:40 PDT 2015
On 09/30/2015 09:15 PM, Jay Norwood wrote:
> alias TO = Tuple!(TR,"L1_MISS", TR, "L1_HIT", TR,"DATA_ACC",
TR,"ALL_ACC");
Looks like a bug. Workaround: Get rid of member names there:
alias TO = Tuple!(TR, TR, TR, TR);
>
//taskPool.amap!(Metrics)(std.algorithm.map!getTerm(samples),results);
For some reason, having member names prevents 'results' passing one of
amap's requirements. The following check in std.parallelism thinks that
'results' does not have random assignable elements if it is a Tuple with
member names.
else static if(randAssignable!(Args[$ - 1]) && Args.length > 1)
{
static assert(0, "Wrong buffer type.");
}
Ali
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