Hi, I have a system of 64 inhomogeneous linear equations with 781 unknowns over the field of two elements. I am looking for a solution with at most 38 non-zero unknowns.
Is there an efficient way to do this? Any references? As you can guess the question is about reversing a hash, more specifically a so-called Zobrist hash function which is widely used in chess engines. Regards, Michel --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
