def graphviz_layout(G,prog='neato',root=None, args=''):
    return pygraphviz_layout(G,prog=prog,root=root,args=args)
Create a Pipeline API object from a blaze expression.
dataset/ETHPy150Open gkno/gkno_launcher/src/networkx/drawing/nx_agraph.py/graphviz_layout--crossover with--dataset/ETHPy150Open quantopian/zipline/zipline/pipeline/loaders/blaze/core.py/from_blaze