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Site Navigation
User Guide
API Reference
Backends
Development
COMPAS Framework
GitHub
Discourse
PyPI
model
Model
Part
RigidPart
Node
_Element
MassElement
BeamElement
SpringElement
TrussElement
StrutElement
TieElement
ShellElement
MembraneElement
_Element3D
TetrahedronElement
HexahedronElement
_BeamEndRelease
BeamEndPinRelease
BeamEndSliderRelease
_Constraint
_MultiPointConstraint
TieMPC
BeamMPC
TieConstraint
_Material
UserMaterial
Stiff
ElasticIsotropic
ElasticOrthotropic
ElasticPlastic
Concrete
ConcreteSmearedCrack
ConcreteDamagedPlasticity
Steel
Timber
_Section
BeamSection
SpringSection
AngleSection
BoxSection
CircularSection
HexSection
ISection
PipeSection
RectangularSection
ShellSection
MembraneSection
SolidSection
TrapezoidalSection
TrussSection
StrutSection
TieSection
MassSection
_BoundaryCondition
GeneralBC
FixedBC
PinnedBC
ClampBCXX
ClampBCYY
ClampBCZZ
RollerBCX
RollerBCY
RollerBCZ
RollerBCXY
RollerBCYZ
RollerBCXZ
_InitialCondition
InitialTemperatureField
InitialStressField
_Group
NodesGroup
ElementsGroup
FacesGroup
PartsGroup
problem
Problem
Step
GeneralStep
_Perturbation
ModalAnalysis
ComplexEigenValue
StaticStep
LinearStaticPerturbation
BucklingAnalysis
DynamicStep
QuasiStaticStep
DirectCyclicStep
_PrescribedField
PrescribedTemperatureField
Load
PrestressLoad
GravityLoad
TributaryLoad
HarmonicPointLoad
HarmonicPressureLoad
ThermalLoad
LoadCombination
GeneralDisplacement
job
InputFile
ParametersFile
results
Result
DisplacementResult
StressResult
MembraneStressResult
ShellStressResult
SolidStressResult
DisplacementFieldResults
ReactionFieldResults
StressFieldResults
Units
API Reference
NodesGroup
NodesGroup.union
NodesGroup.union
NodesGroup.
union
(
**
kwargs
)
[source]
On this page
NodesGroup.union()