Skip to main content

Scalar Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Scalar Point Map, Point Cloud Interpolation Enum, 1.1.0

Temperature Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Temperature Point Map, Point Cloud Interpolation Enum, 1.1.0

Vector Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Vector Point Map, Point Cloud Interpolation Enum, 1.1.0

About this Block

What it does: Creates a field interpolated from Point Map data. The block creates a Scalar Field from an imported Scalar Point Map, or a Vector Field from a Vector Point Map. Common uses:
  • Converting simulation results into a field (which enables you to edit your part with the simulation results).
Tips
  • View the field using the Field Viewer (f).
  • If the point map is collinear or coplanar, the block will not interpolate a field, and only extrapolate. The interpolation and extrapolation methods are described below.
Interpolation
  • Linear: Values in between points are linearly scaled from the values of the nearest points.
  • Natural: Values in between points are scaled while considering the nearest points and points further out, to smoothen out the interpolation.
  • Nearest: Values maintain the exact value of the nearest point.
  • Barycentric: Values are interpolated linearly from the three closest points, which define a tetrahedral. This method is recommended for point maps extracted from tetrahedral mesh, like Von Mises Stress Point Map or Temperature Point Map.
Interpolation Extrapolation
  • Nearest: Values match the values at the end of the extrapolation region and extend outward with that value.
  • Linear: Values scale outward from the trend of values of the field as it reaches the extrapolation region.
  • Exponential: Values scale outward while considering the trend of multiple points sampled inward into the interpolation region.
  • None: Outside of the interpolation region, the values are set to zero.

Example File

Download Example: Field from Point Map Point Map

Scalar Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Create a Scalar Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapScalar Point MapMap of points list and values
InterpolationPoint Cloud Interpolation Enum (old)Interpolation method
ExtrapolationPoint Cloud Extrapolation EnumExtrapolation method

Outputs


Scalar Point Map, Point Cloud Interpolation Enum, 1.1.0

Create a Scalar Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapScalar Point MapMap of points list and values
InterpolationPoint Cloud Interpolation EnumInterpolation method

Outputs


Temperature Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Create a Temperature Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapTemperature Point MapMap of points list and values
InterpolationPoint Cloud Interpolation Enum (old)Interpolation method
ExtrapolationPoint Cloud Extrapolation EnumExtrapolation method

Outputs


Temperature Point Map, Point Cloud Interpolation Enum, 1.1.0

Create a Temperature Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapTemperature Point MapMap of points list and values
InterpolationPoint Cloud Interpolation EnumInterpolation method

Outputs


Vector Point Map, Point Cloud Interpolation Enum (old), Point Cloud Extrapolation Enum

Create a Vector Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapVector Point MapMap of points list and values
InterpolationPoint Cloud Interpolation Enum (old)Interpolation method
ExtrapolationPoint Cloud Extrapolation EnumExtrapolation method

Outputs


Vector Point Map, Point Cloud Interpolation Enum, 1.1.0

Create a Vector Field from a map of points and value data.

Inputs

NameTypeDescription
Point mapVector Point MapMap of points list and values
InterpolationPoint Cloud Interpolation EnumInterpolation method

Outputs