utils.py 文件源码

def sym_factory(node, data):
  name = node['name']
  params = {}
  if 'param' in node:    
    for k, v in node['param'].items():
      try:
        params[k] = ast.literal_eval(v)
      except ValueError, e:
        params[k] = v
  return getattr(mx.symbol, node['op'])(data=data, name=name, **params)