Does the Matrix class have methods for vertical and horizontal joins of matrices (as in Magma)? That is
if A is an m by n matrix and B is an r by n matrix then VerticalJoin(A,B) would by the (m+r) by n matrix with A "on top" and B "on the bottom". Similarly, if A is m by n and B is m by r then HorizontalJoin(A,B) would be an m by (n+r) matrix with A "on the left" and B "on the right". I though that Numeric Python used to have something like this with a method called concatenate, but I can't find that in numpy. Victor -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
