调用matlab程序，利用凸包原理，实现了钻柱振动监测，程序源代码可见，但实测数据保密-Call matlab procedures, the use of convex hull principle, to achieve the drill string vibration monitoring, program source code visible, but the measured data privacy

凸优化matlab工具包sedumiz的多个说明书版本-Convex optimization matlab toolkit sedumiz multiple versions of the specification

凸优化MATLAB工具包sedumi的中文文献，易懂-Convex Optimization MATLAB toolkit sedumi of Chinese literature, understandable