skrf.mathFunctions.find_closest

skrf.mathFunctions.find_closest(z1, z2, z_approx)

Return z1 or z2 depending on which is closer to z_approx.

Parameters:

• z1 (array-like) – root 1

• z2 (array-like) – root 2

• z_approx (array-like) – approximate answer of z

Returns:

z3 – array built from z1 and z2

Return type:

np.array