Hinf15-var sdp SDPA SPARSE_SDPA 500 1.0E-30 1.0E4 2.0 -1.0E5 1.0E5 0.2 0.4 0.5 1.0E-30 512 precision; only relevant for variable precision version var This model is taken from SDPLIB: http://www.nmt.edu/~borchers/sdplib.html/