Circuits using multi input gates as ABY2.0

[rptii]

Hi, ABY2.0 used 4-input gates to implement adders and multipliers reducing the multiplicative depth. Is there anything similar within MOTION2NX? Or, is it supported?

[lenerd]

Hi,
I thought I had an implementation of the 3- and 4-input AND/MUL gates somewhere, but it does not seem to be on the public branch. Maybe I did not finish it, have to check.

[rptii]

Is it possible to share that? The 3 and 4-input implementation reduced the depth quite significantly. I'm assuming the results in the paper took those gates into account.

[lenerd]

I have put the current state here. With new GCC, it does currently not compile for me, though.

[rptii]

Thank you for that. I'll check it out and see if I can compile it. Will report back soon.

[BeStrongok]

Thank you for that. I'll check it out and see if I can compile it. Will report back soon.

Hey, i'm also wondering the implementation of 3- and 4-input AND/MUL gates, have you handled it?