def package_install(name, **kwargs):
    cmd = DETAILS['url']+'package/install/'+name
    if kwargs.get('version', False):
        cmd += '/'+kwargs['version']
    else:
        cmd += '/1.0'
    r = salt.utils.http.query(cmd, decode_type='json', decode=True)
    return r['dict']
return marginal distribution for variables given by indices
dataset/ETHPy150Open saltstack/salt/salt/proxy/rest_sample.py/package_install--crossover with--dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/sandbox/distributions/mv_normal.py/MVElliptical.marginal