import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
import copy
from scipy.spatial.transform import Rotation as R
import math


print(math.sin(math.atan2(0.4,0.84))*0.93)

# point = np.array([0.3670603416735574, -0.36714597755113015, -0.8546756909720299])


# temp_point = copy.deepcopy(point)
# if point[2]<= 0:
#     temp_point[0] = -math.atan2(point[1],-np.sqrt(1-point[1]*point[1]))
# else:
#     temp_point[0] = -math.atan2(point[1],np.sqrt(1-point[1]*point[1])) 
# temp_point[1] = -math.atan2(point[0], -point[2])
# temp_point[2] = 0
# # temp_point[0] = -math.asin(point[1])
# # temp_point[1] = -math.atan2(-point[0],point[2])
# # temp_point[2] = 0
# print(temp_point)