Nodes

class Nodes(model)

Node Iterator Methods.

Parameters:

model (object) – Open Model Instance

Examples:

>>> from pyswmm import Simulation, Nodes
>>>
>>> with Simulation('tests/data/model_weir_setting.inp') as sim:
...     for node in Nodes(sim):
...         print(node)
...         print(node.nodeid)
<swmm5.Node object at 0x031B0350>
J1
<swmm5.Node object at 0x030693D0>
J2
<swmm5.Node object at 0x031B0350>
J3
<swmm5.Node object at 0x030693D0>
J0

Iterating over Nodes Object

>>> nodes = Nodes(sim)
>>> for node in nodes:
...     print(node.nodeid)
J0
J1
J2
J3

Testing Existence

>>> nodes = Nodes(sim)
>>> "J1" in nodes
True

Initializing a node Object

>>> nodes = Nodes(sim)
>>> j1 = nodes['J1']
>>> print(j1.invert_elevation)
12
>>>
>>> j1.invert_elevation = 200
>>> print(j1.invert_elevation)
200

Methods