cherab.imas.math.interpolators.StructGridVectorFunction2D¶

class cherab.imas.math.interpolators.StructGridVectorFunction2D¶

Simple vector interpolator for the data defined on the 2D structured grid.

Find the cell containing the point (x, y). Return the 3D vector value this cell or the fill_vector if the points lies outside the grid.

Parameters:

x : (L,) array_like: The corners of the quadrilateral cells along x axis.
y : (M,) array_like: The corners of the quadrilateral cells along y axis.
grid_vectors : (3, L-1, M-1) ndarray: Array containing 3D vectors in the grid cells.
fill_vector : Vector3D: 3D vector returned outside the gird, by default Vector3D(0, 0, 0).

Methods

`__call__`	Evaluate the function f(x, y)

__call__()¶

Evaluate the function f(x, y)

Parameters:

Return type:

float