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| From: | Juergen Sauermann |
| Subject: | Re: [Bug-apl] inner product |
| Date: | Fri, 17 Mar 2017 17:29:24 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux i686; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 |
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Hi, the number of columns in a must match the number of rows in b (or the other way around, I don't quite remember). Try: a+.=⍉b 3 0 0 0 0 0 3 0 0 0 0 0 3 0 0 0 0 0 3 0 0 0 0 0 3 /// Jürgen On 03/17/2017 05:17 PM, address@hidden
wrote:
Hi what am i missing here? a←b←5 3⍴⍳8 a=b +/a=b a+.=b length error |
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