原始数据如下:['e3cd','e547','e63d','0ffd','e39b','e539','e5be','0dd2','e3d6','e52e','e5f8','0000','e404','e52b',
原始数据如下:
['e3cd', 'e547', 'e63d', '0ffd', 'e39b', 'e539', 'e5be', '0dd2', 'e3d6', 'e52e', 'e5f8', '0000', 'e404', 'e52b', 'e63d', '0312', 'e38b']
将其分割为4路数据,分别存储在fetal1、fetal2、mother1、ECG的列表中,各列表对齐,不能整除于4的数据舍去,操作如下:
da = ['e3cd', 'e547', 'e63d', '0ffd', 'e39b', 'e539', 'e5be', '0dd2', 'e3d6', 'e52e', 'e5f8', '0000', 'e404', 'e52b', 'e63d', '0312', 'e38b']
k = 0
num1 = 0
fetal1 = []
fetal2 = []
mother1 = []
ECG = []
for k in range(len(da)-int(len(da) % 4)):
if num1 == 1:
fetal2.append(da[k])
elif num1 == 2:
mother1.append(da[k])
elif num1 == 3:
ECG.append(da[k])
else:
num1 = 0
fetal1.append(da[k])
num1 += 1
print("fetal1:", fetal1)
print("fetal2:", fetal2)
print("mother1", mother1)
print("ECG:", ECG)
运行结果如下:
fetal1: ['e3cd', 'e39b', 'e3d6', 'e404']
fetal2: ['e547', 'e539', 'e52e', 'e52b']
mother1 ['e63d', 'e5be', 'e5f8', 'e63d']
ECG: ['0ffd', '0dd2', '0000', '0312']
以上这篇python list数据等间隔抽取并新建list存储的例子就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持脚本之家。
python list 间隔 存储