force_calls 4.60000e+01 force_calls_median 4.20000e+01 force_calls_min 2.2000e+01 force_calls_max 1.2600e+02 nfailed 0 date 06 Aug 2014 algorithm hybrid eigenvector following code OPTIM contributor Jacob Stevenson and Cheng Shang hidden True code_file wales-27058.tar.bz2