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Re: Circulant matrix



On Saturday,  9 May 2015 at 01:17, Arghya Das wrote:
> This is  a programming question : Does anyone know how to rotate a 2d
> matrix circularly for 'n' times in suppose C language...? It would be a lot
> of help if you could explain with code.
>
> Hint : each row vector needs to be rotated one element to the right
> relative to the preceding row vector.

Find a smooth surface.  Put one finger in the centre of the laptop.  Use
the other hand to spin the laptop.

What does this have to do with debian-laptop?

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