RPL mini-challenge: Create an anti-Identity Matrix

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RPL mini-challenge: Create an anti-Identity Matrix

05-13-2018, 02:29 AM (This post was last modified: 05-13-2018 02:36 AM by Claudio L..)

Post: #10

Claudio L. Offline

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Posts: 1,883
Joined: Dec 2013

RE: RPL mini-challenge: Create an anti-Identity Matrix

(05-12-2018 08:04 PM)Zaphod Wrote: 1st version 5.5secs ish
2nd version 3 secs ish

Thanks for the timings. Ouch, very slow...

(05-12-2018 10:00 PM)pier4r Wrote: Why I don't see any Axl?

It's not going to be any faster, but perhaps more minimalist:

Code:

«

  IDN AXL NOT AXL 

»

EDIT: Here's a second attempt at an element-by-element method:

Code:

«

  → 

    N « 1 N FOR 'I' 1 N FOR 'J' I J ≠ 

      NEXT

    NEXT

    N N 2 →LIST →ARRY 

  »

»

« Next Oldest | Next Newest »

Messages In This Thread

RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-12-2018, 05:48 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-12-2018, 06:37 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-12-2018, 07:33 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Zaphod - 05-12-2018, 08:04 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - 3298 - 05-12-2018, 08:44 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-12-2018, 09:07 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - 3298 - 05-13-2018, 08:48 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-12-2018, 09:45 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-12-2018, 10:00 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-12-2018, 10:16 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-13-2018 02:29 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-13-2018, 02:52 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Zaphod - 05-13-2018, 06:02 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-13-2018, 08:46 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-13-2018, 03:19 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Joe Horn - 05-13-2018, 06:00 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-13-2018, 08:52 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-13-2018, 03:11 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-13-2018, 06:52 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-13-2018, 08:54 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - grsbanks - 05-13-2018, 09:22 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-13-2018, 09:51 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-13-2018, 03:01 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-13-2018, 07:32 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-13-2018, 10:27 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-13-2018, 02:44 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Didier Lachieze - 05-13-2018, 03:40 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Joe Horn - 05-13-2018, 08:46 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-13-2018, 08:58 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-13-2018, 09:55 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-14-2018, 03:49 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-14-2018, 07:12 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-15-2018, 10:36 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-15-2018, 12:22 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - John Keith - 05-15-2018, 04:52 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-16-2018, 02:03 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-15-2018, 05:45 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-15-2018, 11:12 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - toml_12953 - 05-15-2018, 03:58 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-16-2018, 01:56 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-15-2018, 07:05 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Gerald H - 05-15-2018, 01:57 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - David Hayden - 05-15-2018, 03:31 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - Claudio L. - 05-15-2018, 06:48 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - DavidM - 05-16-2018, 01:27 AM

RE: RPL mini-challenge: Create an anti-Identity Matrix - John Keith - 05-15-2018, 08:30 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-15-2018, 06:59 PM

RE: RPL mini-challenge: Create an anti-Identity Matrix - pier4r - 05-16-2018, 06:00 AM

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