generalh

I would like to be able to concat 2 matrices and i'm not able to obtain the result i want...

I have 2 matrices @ dim 8 8 and i would like to obtain a matrix @dim 16 16...is this possible

I tried with jit.concat even put my hands in jit.gen but i'm far away and struggling around in the forum didn't gave me a way to do...

So i need help and if possible running in gen

Hello dear list,
I would like to be able to concat 2 matrices and i'm not able to obtain the result i want...
I have 2 matrices @ dim 8 8 and i would like to obtain a matrix @dim 16 16...is this possible
I tried with jit.concat even put my hands in jit.gen but i'm far away and struggling around in the forum didn't gave me a way to do...
So i need help and if possible running in gen
If someone knows i would be obliged
Here you got a basic starting patch ...


concat-matrices

To concatenate is just to link together (end-to-end), so concatenating two 8x8 matrices results in a 16x8 matrix (or an 8x16 matrix if you concatenate them along the y dimension), not a 16x16 matrix. If you want to turn two 8x8 matrices into a 16x16 matrix, you need to concatenate them in one dimension, then concatenate the result with itself (or with another matrix of the same size) in the other dimension.

concat matrices