KingCobra Code-svn

(*) DCCP is the recent advancement and generalization of DCP for convex-concave programs
(*) method='dccp' has been added as parameter to solve()
(*) Objective function has been changed to log() from logistic() - curvature is concave which is in conflict with definition of
eisenberg-gale convex program in textbooks. Reason for this contradiction is unknown.
(*) But DCCP overcomes the DCP limitation and solve() prints converged solutions for objective functions
(*) logs have been committed to testlogs/