def call_handlers(self, msg):
        raise NotImplementedError('call_handlers must be defined in a subclass.')
The linear inequality constraint matrix.
dataset/ETHPy150Open ipython/ipython-py3k/IPython/zmq/kernelmanager.py/StdInSocketChannel.call_handlers--crossover with--dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/base/l1_cvxopt.py/_get_G