PointsZ

Type:Vector<float>
Range:[v_1, …]
Default:[0.0]
Appearance:simple
Excludes:Points

Sets z-components of the evaluation points. PointsZ must have the same length as PointsX and PointsY in order to define a list of points. However, one exception is allowed: When PointsZ is a single value, this fixes the z-component for all points.