semi-positive real symmetric matrix

symmetric real matrix

real skew-symmetric matrix

real symmetric banded matrix

real symmetric five-diagonal matrix

Real Symmetric Tri-diagonal Matrix

Real tridiagonal symmetric matrix

general real matrix

Matrix real-coded

real matrix

real symmetric form

Real symmetric matrices

three-ary r -circulant real matrix

three-ary r-circulant real matrix

0-1 symmetric matrix of positive line

anti-bidiagonal symmetric matrix

anti-centro-symmetric matrix

anti-symmetric and orth-anti-symmetric matrix

anti-symmetric matrix