chameleon: chameleon (framework for solving dense linear equations) chameleon: chameleon: chameleon: Chameleon is a framework written in C which provides routines to chameleon: solve dense general systems of linear equations, symmetric positive chameleon: definite systems of linear equations and linear least squares chameleon: problems, using LU, Cholesky, QR and LQ factorizations. Real chameleon: arithmetic and complex arithmetic are supported in both single chameleon: precision and double precision. chameleon: chameleon: