Graphics, Figures & Tables ⇒ graphic with boxes and arrows around numbers

[hurzz]

Hello!
I would like to create a graphic exactly like on this image with latex. Is it possible?
Thanks for your help!

latex exemplo.jpeg (46.81 KiB) Viewed 1636 times

[Bartman]

Yes. TikZ is often used for this. In this case a matrix is the ideal choice.

[hurzz]

Yes. TikZ is often used for this. In this case a matrix is the ideal choice.

Thanks for your unswer!

Any idea of how to go about drawing the arrow across elements in the matrix?

[Bartman]

You will find the option matrix of nodes in the documentation. Thanks to the nodes now available in the cells of the matrix, their center can be addressed via an anchor and the arrows drawn. The arrows can be shortened with a suitable assignment to the shorten options and the arrows.meta library offers you the option of scaling arrows.

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