cherab.imas.math.StructGridVectorFunction2D¶

class cherab.imas.math.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