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Re: initializing matrix not from the first row
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From: |
c. |
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Subject: |
Re: initializing matrix not from the first row |
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Date: |
Fri, 29 Jun 2012 17:29:25 +0200 |
On 29 Jun 2012, at 16:58, Sergei Steshenko wrote:
> Hello,
>
> in octave-3.6.2 I see this:
>
> "
> octave:1> foo(2, :) = [1 2 3]
> foo =
>
> 0 0 0
> 1 2 3
>
> octave:2>
> ".
>
> I have no problem with the fact that the matrix has two rows - since I've
> initialized row #2, row #1 is somehow created.
>
> My question is: why row #1 is all zeros ? And not NaNs ? Compatibility with
> Matlab ?
Yes.
> Thanks,
> Sergei.
c.