clean =: ((((a: #~ {:@$)-.~ ,/)^:(2<#@$))^:_)@:
(# ,.@<)/"1 clean i.4 2
,/ will roll up dimensions. clean is an adverb that deletes rows that are all
empty boxes, and will roll up multiple dimensions until there are 2.
________________________________
From: Jimmy Gauvin <[email protected]>
To: [email protected]
Sent: Monday, December 17, 2018 6:38 PM
Subject: [Jprogramming] Merging output of a function
Hi,
I have a function that produces a 2 column table with a variable number of
lines depending on the input. Applying the function to each row of an input
table returns a three dimensional matrix with padding.
Is there a way to obtain a two-dimensional output without the padding ?
fxy"1 d17f
492 680
493 680
0 0
594 1545
595 1545
596 1545
Thanks,
Jimmy
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