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This time I have a very short question.

Is there a deeper reason why ParallelMapThread does not exist?

Regards, Frink

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1 Answer 1

up vote 10 down vote accepted

May be because its easy to implement?

MapThread[f, {{a1, a2, a3}, {b1, b2, b3}}]

(* {f(a1,b1),f(a2,b2),f(a3,b3)} *)

ParallelMap[f @@ # &, {{a1, a2, a3}, {b1, b2, b3}} // Transpose]

(* {f(a1,b1),f(a2,b2),f(a3,b3)} *)

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