Table Of Contents

mxnet.symbol.Symbol.get_children

Symbol.get_children()

Gets a new grouped symbol whose output contains inputs to output nodes of the original symbol.

Example

>>> x = mx.sym.Variable('x')
>>> y = mx.sym.Variable('y')
>>> z = mx.sym.Variable('z')
>>> a = y+z
>>> b = x+a
>>> b.get_children()
<Symbol Grouped>
>>> b.get_children().list_outputs()
['x', '_plus10_output']
>>> b.get_children().get_children().list_outputs()
['y', 'z']

Returns

sgroup – The children of the head node. If the symbol has no inputs then None will be returned.

Return type

Symbol or None

Previous

mxnet.symbol.Symbol.get_internals

Next

mxnet.symbol.Symbol.infer_type