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@keita-lib
Created September 29, 2018 14:37
pandas_operation_stack
#配列の連結
a=np.array([0,1,2,3,4,5])
a=a.reshape(2,3)
b=np.array([6,7,8,9,10,11])
b=b.reshape(2,3)
print("a=",a)
print("b=",b)
#配列を右(水平)に連結 hstack([ , ])
#配列を下(垂直)に連結 vstack([ , ])
c=np.hstack([a,b])
d=np.vstack([a,b])
print("hstack:",c)
print("vstack:",d)
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