Question

How can you perform interpolation using SciPy?

Answer 1

SciPy provides interpolation functions in the scipy.interpolate module. For example, you can use the interp1d function for 1D interpolation. 

Here's an example:

from scipy.interpolate import interp1d
import numpy as np

x = np.array([0, 1, 2, 3, 4])
y = np.array([0, 1, 4, 9, 16])

f = interp1d(x, y, kind='linear')
x_new = np.array([0.5, 1.5, 2.5])
y_new = f(x_new)
print(y_new)