On 2008.10.18 14:14:20, you,
the extraordinary Devon McCormick, emitted:
> Members of the Forum -
>
> Can anyone re-produce this crash?
>
> NB. Define a complex variable:
> mms=. j./~i:2j99
>
> NB. (128!:5) checks for NaN - works OK for first 1006 items:
> (128!:5)1006{.,mms
>
> NB. But crashes J when invoked on 1007 items:
> (128!:5)1007{.,mms
>
> The problem seems to be with the size of the argument, i.e.
>
> (128!:5) 1006{.1000}.,mms
>
> works, but
>
> (128!:5) 1007{.1000}.,mms
>
> causes the crash.
----------------------------
((9!:12);9!:14) ''
+-+---------------------+
|5|j602/2008-03-03/16:45| (The Unix is Mac OSX 10.4.11)
+-+---------------------+
It's not just '<: N OK, > N crashes':
I get: 6000 crashes, 6001 OK, 6002 crashes.
Didn't go through all 10000 to catalogue OKs and crashes :-)
.....N
--
Nollaig MacKenzie
http://www.amhuinnsuidhe.net
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