orkes.graph.Node#

class orkes.graph.Node(name, func, graph_state)[source]#

Represents a node in the computational graph.

Each node encapsulates a function to be executed and maintains its state within the graph.

Parameters:

  • name (str)

  • func (Callable)

name#

The unique identifier for the node.

Type:

str

func#

The function to be executed by this node.

Type:

Callable

graph_state#

A reference to the graph’s state.

id#

A unique identifier for the node instance.

Type:

str

description#

The docstring of the function.

Type:

str

node_trace#

The trace object for the node.

Type:

NodeTrace

__init__(name, func, graph_state)[source]#

Initializes a Node.

Parameters:

  • name (str) – The unique identifier for the node.

  • func (Callable) – The function to be executed by this node. The function should accept the graph’s state as input and return an output that contributes to the state.

  • graph_state – A reference to the graph’s state, allowing the node to interact with and modify it.

Methods

__init__(name, func, graph_state)

Initializes a Node.

execute(input_state)

Executes the node's function.