In this directory are the convex QP testproblems from http://www.sztaki.hu/~meszaros/public_ftp/qpdata/ converted to AMPL format. One needs to call AMPL with one of the enclosed qps*.mod files as model file and one of the *.dat files as data file. Addition of QCQP testproblems: The equivalent quadratically constrained QP problems of the form min t; subject to quadratic objective <=t & constraints can be solved with the AMPL model qcqp.mod. Hans Mittelmann (mittelmann@asu.edu) last changed: 5/06