CylinderEvaluation

class ansys.geometry.core.shapes.surfaces.cylinder.CylinderEvaluation(cylinder: Cylinder, parameter: ansys.geometry.core.shapes.parameterization.ParamUV)

Bases: ansys.geometry.core.shapes.surfaces.surface_evaluation.SurfaceEvaluation

Provides evaluation of a cylinder at given parameters.

Parameters:

cylinder: ~ansys.geometry.core.shapes.surfaces.cylinder.Cylinder

Cylinder to evaluate.

parameter: ParamUV

Parameters (u, v) to evaluate the cylinder at.

Overview

Properties

cylinder	Cylinder being evaluated.
parameter	Parameter that the evaluation is based upon.
position	Position of the evaluation.
normal	Normal to the surface.
u_derivative	First derivative with respect to the U parameter.
v_derivative	First derivative with respect to the V parameter.
uu_derivative	Second derivative with respect to the U parameter.
uv_derivative	Second derivative with respect to the U and V parameters.
vv_derivative	Second derivative with respect to the V parameter.
min_curvature	Minimum curvature of the cylinder.
min_curvature_direction	Minimum curvature direction.
max_curvature	Maximum curvature of the cylinder.
max_curvature_direction	Maximum curvature direction.

Import detail

from ansys.geometry.core.shapes.surfaces.cylinder import CylinderEvaluation

Property detail

property CylinderEvaluation.cylinder: Cylinder

Cylinder being evaluated.

property CylinderEvaluation.parameter: ansys.geometry.core.shapes.parameterization.ParamUV

Parameter that the evaluation is based upon.

property CylinderEvaluation.position: ansys.geometry.core.math.point.Point3D

Position of the evaluation.

Returns:

Point3D

Point that lies on the cylinder at this evaluation.

property CylinderEvaluation.normal: ansys.geometry.core.math.vector.UnitVector3D

Normal to the surface.

Returns:

UnitVector3D

Normal unit vector to the cylinder at this evaluation.

property CylinderEvaluation.u_derivative: ansys.geometry.core.math.vector.Vector3D

First derivative with respect to the U parameter.

Returns:

Vector3D

First derivative with respect to the U parameter.

property CylinderEvaluation.v_derivative: ansys.geometry.core.math.vector.Vector3D

First derivative with respect to the V parameter.

Returns:

Vector3D

First derivative with respect to the V parameter.

property CylinderEvaluation.uu_derivative: ansys.geometry.core.math.vector.Vector3D

Second derivative with respect to the U parameter.

Returns:

Vector3D

Second derivative with respect to the U parameter.

property CylinderEvaluation.uv_derivative: ansys.geometry.core.math.vector.Vector3D

Second derivative with respect to the U and V parameters.

Returns:

Vector3D

Second derivative with respect to the U and v parameters.

property CylinderEvaluation.vv_derivative: ansys.geometry.core.math.vector.Vector3D

Second derivative with respect to the V parameter.

Returns:

Vector3D

Second derivative with respect to the V parameter.

property CylinderEvaluation.min_curvature: ansys.geometry.core.typing.Real

Minimum curvature of the cylinder.

Returns:

Real

Minimum curvature of the cylinder.

property CylinderEvaluation.min_curvature_direction: ansys.geometry.core.math.vector.UnitVector3D

Minimum curvature direction.

Returns:

UnitVector3D

Mminimum curvature direction.

property CylinderEvaluation.max_curvature: ansys.geometry.core.typing.Real

Maximum curvature of the cylinder.

Returns:

Real

Maximum curvature of the cylinder.

property CylinderEvaluation.max_curvature_direction: ansys.geometry.core.math.vector.UnitVector3D

Maximum curvature direction.

Returns:

UnitVector3D

Maximum curvature direction.