我刚刚开始使用bcolz包,并在ctables上运行。使用fromiter函数创建表,即:ct = bcolz.fromiter(((i,i*i) for i in range(N)), dtype="i4,f8", count=N, rootdir='mydir', mode="w")with bcolz.zeros我试着修改代码,用块编写数
Collecting cyordereddict==0.2.2 (from zipline)Collecting bcolz==0.10.0 (from zipline) Complete output from command python setup.py**ERROR:: You need numpy 1.7 or greater to run bcolz!failed w
我正在尝试为MacOSX10.8上的python2.7安装bcolz包。installrunning build_pyerror: could not create '/Library/Python/2.7/site-packages/bcolzERROR:: You need numpy 1.7 or greater to run bcolz!
有没有人能帮我解释一下,带我四处走走?谢谢。