On Jan 8, 2008 4:27 AM, vgermrk <[EMAIL PROTECTED]> wrote: > > Is there a way to construct block matrices in SAGE? > Not just the "block_sum", "augment" and "stack" functions. > > As an example, let A, B, C, D be matrices and i want to construct a > matrix like E=[[A,B],[C,D]] > > Such a feature would be very nice.
Sage's MatrixSpace and matrix don't have support for this. numpy (which you get via "import numpy") might have support for numerical matrices like this. --~--~---------~--~----~------------~-------~--~----~ 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://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
