getNodePressure

Model.getNodePressure(nodeTag)

Returns the pressure at a node, set with Model.setNodePressure().

where \(\sigma_{xx}\), \(\sigma_{yy}\), and \(\sigma_{zz}\) are the normal stresses in the x, y, and z directions, respectively.

Parameters:

nodeTag: int

The tag of the node for which to retrieve the pressure.

Returns:

The pressure at the specified node.

Return type:

float