def get_gyroscope_features(x, y, z):
x_mean = get_mean(x)
y_mean = get_mean(y)
z_mean = get_mean(z)
x_standard_deviation = get_standard_deviation(x, x_mean)
y_standard_deviation = get_standard_deviation(y, y_mean)
z_standard_deviation = get_standard_deviation(z, z_mean)
xy_correlation = get_correlation(x, y, x_mean, y_mean, x_standard_deviation, y_standard_deviation)
xz_correlation = get_correlation(x, z, x_mean, z_mean, x_standard_deviation, z_standard_deviation)
zy_correlation = get_correlation(z, y, z_mean, y_mean, z_standard_deviation, y_standard_deviation)
return [x_mean, y_mean, z_mean,
x_standard_deviation, y_standard_deviation, z_standard_deviation,
xy_correlation, xz_correlation, zy_correlation]
def get_acceleration_features(x, y, z):
x_mean = get_mean(x)
y_mean = get_mean(y)
z_mean = get_mean(z)
x_standard_deviation = get_standard_deviation(x, x_mean)
y_standard_deviation = get_standard_deviation(y, y_mean)
z_standard_deviation = get_standard_deviation(z, z_mean)
x_energy = get_energy(x)
y_energy = get_energy(y)
z_energy = get_energy(z)
xy_correlation = get_correlation(x, y, x_mean, y_mean, x_standard_deviation, y_standard_deviation)
xz_correlation = get_correlation(x, z, x_mean, z_mean, x_standard_deviation, z_standard_deviation)
zy_correlation = get_correlation(z, y, z_mean, y_mean, z_standard_deviation, y_standard_deviation)
return [x_mean, y_mean, z_mean,
x_standard_deviation, y_standard_deviation, z_standard_deviation,
xy_correlation, xz_correlation, zy_correlation,
x_energy, y_energy, z_energy]