MATLAB: Function error while using sb2ind function

Question

there is an errror in sub2ind function when i type the following: indTerm=sub2ind([m,n],CentroidTerm(:,1),CentroidTerm(:,2));

it says that "out of range subscript"

plz tell me what is the problem. }

Answer 1

conditions to work correctly

isequal(~rem(CentroidTerm,1),bsxfun(@ge,CentroidTerm ,[1 1]),bsxfun(@le,CentroidTerm ,[m n]))