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 # ansys.meshing.prime.AutoNodeMoveParams

 Last update: 17.07.2025 

# AutoNodeMoveParams

### *class* ansys.meshing.prime.AutoNodeMoveParams(model=None, quality\_measure=None, target\_quality=None, dihedral\_angle=None, n\_iterations\_per\_node=None, restrict\_boundary\_nodes\_along\_surface=None, n\_attempts=None, json\_data=None, \*\*kwargs)

Parameters used to improve volume mesh by auto node move.

### Methods

[`AutoNodeMoveParams.print_default`](ansys.meshing.prime.AutoNodeMoveParams.print_default.md#ansys.meshing.prime.AutoNodeMoveParams.print_default)()Print the default values of AutoNodeMoveParams.[`AutoNodeMoveParams.set_default`](ansys.meshing.prime.AutoNodeMoveParams.set_default.md#ansys.meshing.prime.AutoNodeMoveParams.set_default)(\[...\])Set the default values of AutoNodeMoveParams.### Attributes

[`AutoNodeMoveParams.dihedral_angle`](ansys.meshing.prime.AutoNodeMoveParams.dihedral_angle.md#ansys.meshing.prime.AutoNodeMoveParams.dihedral_angle)Dihedral angle used to mantain features of boundary face zonelets.[`AutoNodeMoveParams.n_attempts`](ansys.meshing.prime.AutoNodeMoveParams.n_attempts.md#ansys.meshing.prime.AutoNodeMoveParams.n_attempts)Number of attempts to improve specified quality measure by node movement.[`AutoNodeMoveParams.n_iterations_per_node`](ansys.meshing.prime.AutoNodeMoveParams.n_iterations_per_node.md#ansys.meshing.prime.AutoNodeMoveParams.n_iterations_per_node)Number of iterations per node to be moved.[`AutoNodeMoveParams.quality_measure`](ansys.meshing.prime.AutoNodeMoveParams.quality_measure.md#ansys.meshing.prime.AutoNodeMoveParams.quality_measure)Specify cell quality measure to be used for volume mesh improvement.[`AutoNodeMoveParams.restrict_boundary_nodes_along_surface`](ansys.meshing.prime.AutoNodeMoveParams.restrict_boundary_nodes_along_surface.md#ansys.meshing.prime.AutoNodeMoveParams.restrict_boundary_nodes_along_surface)Option to restrict the movement of the boundary node to the plane containing the boundary faces sharing the boundary node.[`AutoNodeMoveParams.target_quality`](ansys.meshing.prime.AutoNodeMoveParams.target_quality.md#ansys.meshing.prime.AutoNodeMoveParams.target_quality)Specify target quality used for the mesh improvement based on specified quality measure.