ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Wed, 25 Apr 2012 04:06:48 +0200How to evaluate 16 by 16 s-boxes?https://ask.sagemath.org/question/8923/how-to-evaluate-16-by-16-s-boxes/Hi, I've a query, can we create a 16 by 16 s-box of 8 boolean variables in sage? I'm getting error while calculating difference matrix etc... secondly i'm getting nonlinearity equal to 1 when i give original AES S-box as input to boolean function. Is sage not compatible with large boolean functions/s-boxes?Wed, 25 Apr 2012 02:03:56 +0200https://ask.sagemath.org/question/8923/how-to-evaluate-16-by-16-s-boxes/Comment by Shashank for <p>Hi, I've a query, can we create a 16 by 16 s-box of 8 boolean variables in sage? I'm getting error while calculating difference matrix etc... secondly i'm getting nonlinearity equal to 1 when i give original AES S-box as input to boolean function. Is sage not compatible with large boolean functions/s-boxes?</p>
https://ask.sagemath.org/question/8923/how-to-evaluate-16-by-16-s-boxes/?comment=19870#post-id-19870What kind of error are you getting? Can you post a simplified version of the code that reproduces the error.Wed, 25 Apr 2012 04:06:48 +0200https://ask.sagemath.org/question/8923/how-to-evaluate-16-by-16-s-boxes/?comment=19870#post-id-19870