v=mnmxfun(w)

function v=mnmxfun(w)
global L fc fab ind

% ind=find((1:L)~=fc);

v=zeros(L-1,1);
lc=1;
for indc=ind
    v(lc)=sum(w.*fab{indc})-sum(w.*fab{fc});
    lc=lc+1;
end