a=[1,2,3,4,5,6]
现要取数组,每三个为一组,取出下面这样:
l1=[1,2,3]
l2=[2,3,4]
l3=[3,4,5]
l4=[4,5,6]
就是这种取法。请问使用numpy怎么实现?
a=[1,2,3,4,5,6]
现要取数组,每三个为一组,取出下面这样:
l1=[1,2,3]
l2=[2,3,4]
l3=[3,4,5]
l4=[4,5,6]
就是这种取法。请问使用numpy怎么实现?
import numpy as np
a = np.array([1,2,3,4,5,6])
def split(a):
for x in range(0, 4):
b = a[x:x+3]
print b
split(a)