Array Reductions

import numpy as np

v = np.array([7.2, 7.5, 7.6, 7.7, 7.4])

print(np.mean(v))
print(np.std(v))
print(np.max(v))
print(np.min(v))
print(np.argmax(v))   # INDEX of the maximum value
print(np.sum(v))

7.4799999999999995
0.17204650534085245
7.7
7.2
3
37.4