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Python class

Value

Value​

class max.graph.Value(value: Value | Value | ndarray)

Represents a symbolic value within a Graph.

A Value can represent the output of a node, the arguments of a Graph (as seen from within its body), and more generally any symbolic value available within the Graph. Other nodes receive Value values as inputs to form a computation graph.

A Value may also refer to an existing input or output of a node, and you can change them, such as by swapping a new Value.

Conceptually, think of a Value as an edge in the dataflow graph, with the other end being the user of that value.

Similar to a regular variable, a Value has a data type.

Note: All the methods in this type are documented as “Creates foo”. This is a shorthand notation for “Adds a node representing an op that returns foo”.

tensor​

property tensor*: TensorValue*

Returns the the Value as a TensorValue.

Raise an exception if the Value is not a TensorValue.

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