python - 사인(sin)

 

import numpy as np

import matplotlib.pyplot as pt

def main():

    x_coord = np.linspace(start=0,

                    stop=2*np.pi,

                    num= 100000,

                    dtype=np.float32)

    y_coord = list()

    for i in x_coord:

        y_coord.append(np.sin(i))

    pt.plot(x_coord, y_coord)

    pt.show()

if __name__ == "__main__":

    main()