1.下载ta_lib依赖包
从https://sourceforge.net/projects/ta-lib/files/ta-lib/0.4.0/下载依赖包,对于Windows需要安装msvc包,对64位linux需要下载ta-lib-0.4.0-src.tar.gz源码自己编译。先下载源码
wget https://downloads.sourceforge.net/project/ta-lib/ta-lib/0.4.0/ta-lib-0.4.0-src.tar.gz?r=https%3A%2F%2Fsourceforge.net%2Fprojects%2Fta-lib%2Ffiles%2Fta-lib%2F0.4.0%2F&ts=1509527628&use_mirror=nchc
使用root用户解压并编译安装
#tar -xvf ta-lib-0.4.0-src.tar.gz
#cd ta-lib
#./configure
#make && make install
默认的ta_lib的c程序库被包含到/usr/local/lib里面了,系统可能不能找到,需要配置一下:
#echo "/usr/local/lib" >> /etc/ld.so.conf
#ldconfig
如果不配置可能报错:
>>> import talib
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/python3/lib/python3.5/site-packages/talib/__init__.py", line 4, in <module>
from . import common
ImportError: libta_lib.so.0: cannot open shared object file: No such file or directory
2.安装python的ta_lib wrapper
pip3 install TA-Lib
如果不安装前面的ta_lib包,会报错:fatal error: ta-lib/ta_libc.h: No such file or directory compilation terminated.