第一步 生成pyx文件

例如生成函數

# -*- coding:utf8 -*-
import datetime
import random
import numpy as np
import talib as ta
import math
import csv

def Judge(closeArray,isKFinishArray):
isTrue = ("true" == str(isKFinishArray[0]).lower())
result = ["Nothing",closeArray[0]]
listClose=[0,1,2,3]
if isTrue == True:
np.array(listClose)
close = closeArray[0]
result = ["Judge", close]
return result

第二步 生成setup.py

from distutils.core import setup
from distutils.extension import Extension
from Cython.Distutils import build_ext
ext_modules = [Extension("StrategyTestCython",["StrategyTestCython.pyx"])]
setup(
    name = "StrategyTestCython pyx",
    cmdclass = {‘build_ext‘: build_ext},
    ext_modules = ext_modules
)

第三步 運行 python setup.py build_ext --inplace
編譯出XXX.pyd

第四步 運行編譯文件

#!/usr/bin/python
# coding=utf-8
import StrategyTestCython
print StrategyTestCython.Judge([1326],["True"])

結果
[‘Judge‘, 1326]

利於Cython完成對Python核心源碼的加密