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<A NAME=toeplitz> <TITLE>toeplitz</TITLE></A> <b><a href=r37_idx.html>INDEX</a></b><p><p> <B>TOEPLITZ</B> _ _ _ _ _ _ _ _ _ _ _ _ <B>operator</B><P> <P> <P> <P> <P> <H3> syntax: </H3> <em>toeplitz</em>(<expr\_list>) <P> <P> <P> (If you are feeling lazy then the braces can be omitted.) <P> <P> <expr\_list> :- list of algebraic expressions. <P> <P> <em>toeplitz</em>creates the toeplitz matrix from the <expr\_list>. <P> <P> This is a square symmetric matrix in which the first expression is placed on the diagonal and the i'th expression is placed on the (i-1)'th sub and super diagonals. <P> <P> It has dimension n where n is the number of expressions. <P> <P> <P> <H3> examples: </H3> <P><PRE><TT> toeplitz({w,x,y,z}); [w x y z] [ ] [x w x y] [ ] [y x w x] [ ] [z y x w] </TT></PRE><P>