Create sym from lower triangle of square matrix
Syntax: @implode(m)
m: matrix
Return: sym
Forms a sym by copying the lower triangle of a square input matrix, m. Note that this function does not check for symmetry.
Examples
Let M be a (square) matrix object. Then
sym s = @implode(m)
creates S, a sym object whose lower triangle is identical to that of M.
Cross-references