Download QPLIB
Exract lp files in QPLIB_query/lp folder, and instancedata.csv to QPLIB_query directory
Convert lp files to mps files in QPLIB_query/mps folder (CPLEX required):
/bin/bash lp2mps.sh
Parse instancedata.csv, create two sub benchmarks in QPLIB_query/Continuous and QPLIB_query/Discrete
python3 stat.py
QPLIB_query/Continuous contains lp files and mps files for non-convex QCQP/QP/QCP instances, nonconvex_continous_data.csv contains statistics for these instances.
QPLIB_query/Discrete contains lp files and mps files for non-convex MI-QCQP/QP/QCP instances, nonconvex_discrete_data.csv contains statistics for these instances.