in =. [: I. E.
1 3 in 4 2 1 3 4 6 1 3
2 6
On 6 Dec 2016 09:46, "Abi" <[email protected]> wrote:
Hi,
I am new to J. Can someone implement the *in* function.
I have tried various ways but cannot get to beat the benchmark of ~130 ms.
list1: 0 til 10MM
list2 : 1M till 10MM
list2 *in* list1
The line above shows the in operator.
Thanks.
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