Hi Ivo, On 18 Jul., 13:32, hedtke <hed...@me.com> wrote: > With the in-memory variant I mean: "Boyer, Dumans, Pernet and Zhou: Memory > efficient scheduling of Strassen-Winograd's matrix multiplication algorithm. > International Symposium on Symbolic and Algebraic Computation 2009."
Of course, I can not speak for LinBox. But the stuff in sage.matrix.strassen could really be a bit more memory efficient: It uses more than 5 times the temporary memory that is needed even in the least memory efficient multiplication algorithm from the paper you cited. So, I'm now trying to improve the performance of sage.matrix.strassen. Cheers, Simon -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
