ddmra.utils.get_val

get_val(x_arr, y_arr, x_val)

Perform interpolation to get value from y_arr at index of x_val based on x_arr.

TODO: Better documentation

Parameters

• x_arr ((N,) numpy.ndarray)

• y_arr (([X], N) numpy.ndarray)

• x_val (float) – Position in x_arr for which to estimate value in y_arr.

Returns

y_val (float or (X,) numpy.ndarray) – Value in y_arr corresponding to position x_val in x_arr.