([: }. (' 0';' ') stringreplace ' '&,)"1@:": i. 3 4
An optional left argument x is the format argument to ":
This verb converts an arbitrary rank array to a string vector which
`looks' the same as the original. I use it to dump arrays onto files.
There may be library support for this but I am not well versed in the
contents of the _z_ or other standard locales.
convert_array_to_string
(0 >. <:@:rank@:]) (-@:[ }. ([: ,/"2 ,&LF"1)@:]^:[) ":
rank
#@:$
Now I'll read your subsequent posts.
On 09/28/2017 08:00 AM, [email protected] wrote:
Date: Wed, 27 Sep 2017 17:57:54 +0200
From: Rudolf Sykora<[email protected]>
To:[email protected]
Subject: [Jprogramming] print an array
Message-ID:
<caoedro1eakqxb279f2j4vb-8yx7oxfkeqncc20anfv7gv-e...@mail.gmail.com>
Content-Type: text/plain; charset="UTF-8"
Hello,
I have an array of integers
0 0 0 0 0 0 1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31 0 0 0 0 0
and I want to have it printed (to a string, say) without
the zeros. I.e, I want to replace each isolated 0 with a space.
How can I do it?
Thanks
Ruda
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