Cycling 74 » Topic: list issue: report index if value is 1

list issue: report index if value is 1

jirko — Tue, 20 Apr 2010 07:42:35 +0000

I need to report the index numbers of an incoming list if the value is 1.

f.e. if the list looks like this:

0 1 1 0 1

the result should be like this:

2 3 5

Hope this makes senses!

Thanks.

Re: list issue: report index if value is 1

Ch — Tue, 20 Apr 2010 08:15:52 +0000

Hi,

here is one of many ways :

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Re: list issue: report index if value is 1

Luke Hall — Tue, 20 Apr 2010 08:27:29 +0000

Using [zl sub] is probably the quickest way.

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Re: list issue: report index if value is 1

Chris Muir — Tue, 20 Apr 2010 08:36:21 +0000

Lsearch from the Lobjects collection does this, other than it treating lists as 0 based, which means that it would return 1 2 4. Slap an Ladd after the Lsearch for your one-based desired result.

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