ceptreee

ceptreee

ceptreee

ceptreee

ceptreee

ceptreee

ceptreee

ceptreee

ceptreee

import numpy as np 
import matplotlib.pyplot as plt 

# 範囲
X = [0,1.5]

# 刻み幅
h1 = 0.5
h2 = 1.974/50
h3 = 1.875/50

ceptreee

import numpy as np 
import matplotlib.pyplot as plt 

def motion(event):  
    x = event.xdata
    y = event.ydata
    if (x is  None) or (y is  None):
        return
    ln.set_data(x,y)
    print('(x,y) = (%.2f,%.2f)' % (x,y))