-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm trying to use Q1 and Q3 out of Keith Smillie's jsp.ijs:
Q2=: median Q1=: [: Q2 ] #~ Q2 > ] Q3=: [: Q2 ] #~ Q2 < ] I have an array called a of shape 17 100, and I'd like to take Q1 and Q3 of each of the 100 experiments, each of length 17 (I'm using Fraser Jackson's resample solution), but I get results I don't understand: $ Q3 each <"1 |: a 100 $ Q1 each <"1 |: a |index error: median | $ Q1 each<"1|: a The only difference between the two cases that I see is the use of > vs. <, and the only difference I see there is the monadic rank, which I'm not even using, right? Can anyone show me what I'm missing? I have the feeling it's rather trivial, but I don't spot it. Thanks, Bill - -- Bill Harris http://facilitatedsystems.com/weblog/ Facilitated Systems Everett, WA 98208 USA http://facilitatedsystems.com/ phone: +1 425 337-5541 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) Comment: For more information, see http://www.gnupg.org iD8DBQFIR10Y3J3HaQTDvd8RAnM2AJsFxAViUJkmM/9ANSVglFyg1F9F4gCfZxCK OkU2yVUcKZK22Jg/7pbS5lQ= =+sYi -----END PGP SIGNATURE----- ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
