def load_command(name):
    full_name = 'pip.commands.%s' % name
    if full_name in sys.modules:
        return
    try:
        __import__(full_name)
    except ImportError:
        pass
dataset/ETHPy150Open cloudaice/simple-data/misc/virtenv/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/basecommand.py/load_command/original