BMI
Calcolo del Body Mass Index per 2 liste di pesi e altezze
import numpy as np WEIGHT = [ 81.65, 97.52, 95.25, 92.98, 86.18, 88.45 ] # liste HEIGHT = [ 1.87, 1.87, 1.82, 1.91, 1.90, 1.85 ] weight = np.array(WEIGHT) # numpy.ndarray height = np.array(HEIGHT) bmi = weight/height**2 print(bmi)
Kg to pounds
import numpy as np KG_LBS = 2.20462262185 WEIGHT_KG = [ 100, 35, 40, 45, 50, 55, 60, 65 ] np_weight_kg = np.array(WEIGHT_KG) np_weight_lbs = np_weight_kg*KG_LBS print(np_weight_lbs)
Somma di vettori
Soluzione Python
x=[1, 2, 3, 4] y=[4, 5, 6, 7] z=[] for i,j in zip(x,y): z.append(i+j) print(z)
Soluzione Numpy
import numpy as np x=[1, 2, 3, 4] y=[4, 5, 6, 7] npx=np.array(x) npy=np.array(y) npz=np.add(npx, npy) # npz=npx+npy print(npz)