Exponential Map Example

Compute the exponential map on the unit sphere.

Input vectors:
x = [0. 0. 1.]
v = [1. 1. 0.]

Exponential map exp_map(x, v):
[0.698456   0.698456   0.15594369]

import numpy as np
from spheresmooth import exp_map

# Example inputs
x = np.array([0.0, 0.0, 1.0])
v = np.array([1.0, 1.0, 0.0])

print("Input vectors:")
print("x =", x)
print("v =", v)

# Compute exponential map: exp_map(x, v)
result = exp_map(x, v)

print("\nExponential map exp_map(x, v):")
print(result)