annotate general/numerical/matrix/iqform.m @ 35:f1ce7876346a

Updated docs.
author samer
date Mon, 21 Jan 2013 11:01:45 +0000
parents db7f4afd27c5
children
rev   line source
samer@4 1 function z=iqform(A,u), z=u'*(A\u);
samer@4 2 % iqform - Inverse quadratic form: iqform(A,x)=x'*inv(A)*x
samer@4 3 %
samer@4 4 % iqform :: [[N,N]], [[N,T]] -> [[T,T]].