_Node

class _Node(dll: SofDll)

Bases: object

The Nodes class is a wrapper that manages informations about nodes through member variables of classes NodeData, NodeResiduals and NodeResults. It provides easy abstractions for commonly used data manipulations, e.g, calculating nodal coordinates in deflected configuration.

calculate_deflected_configuration(load_case: int) → None

Calculate the nodal coordinates in deflected configuration for the given load_case.

clear(load_case: int) → None

Clear the results for the given load case.

clear_all() → None

Clear the results for all the load cases.

data: _NodeData

get_deflected_configuration(load_case: int) → DataFrame

Return the deformed configuration for the given load_case.

is_deflected_configuration_calculated(load_case: int) → bool

Return True if the deflected configuration has been calculated for the given load_case.

residuals: _NodeResidual

results: _NodeResult