Mercurial > hg > ishara

view general/arrutils/submat.m @ 22:4f5015db91aa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Moved maxnormalise to unitmax
author samer
date Thu, 17 Jan 2013 14:23:21 +0000
parents e44f49929e56
children
line wrap: on
line source
% submat - extract square submatrix
%
% submat :: [[N,M]], [[L]->[min(N,M)]] -> [[L,L]].
%
% submat(X,I)=X(I,I)
function B=submat(A,I), B=A(I,I); end