Month: March 2015

24 Mar

“spyder error: ‘import sitecustomize’ failed; use -v for traceback

#this article was transferred from my Blogger.

win8 spyder

the programm is totally correct, and it did give a correct out put

but after the out put there is an error message reads:”spyder error: ‘import sitecustomize’ failed; use -v for traceback”

solve:#8 NathanH…@gmail.com

I decided to set an environment variable in Windows 7 to see if it would fix the problem.  I made a variable named SPYDER_ENCODING and set it to UTF-8.  I no longer get the error.  Is there some problem that spyder has with windows 7's default encoding?  Does anybody have any ideas?


from: https://code.google.com/p/spyderlib/issues/detail?id=771

					

	


	


			
				


	


			
	


	

			
			24
			Mar
	
		
		
py2exe的一些问题。

		

			
几个月前编译完全正常的一个py文件昨天重新编译就出了一连串问题。分别解决如下。

1、首先是RuntimeError: maximum recursion depth exceeded导致编译中断。在STO提问得到解决：在setup文件开头添上：

import sys

 sys.setrecursionlimit(5000)

即可。


2.虽然编译出了exe，但是得到的exe运行时报告缺少“_validation”。解决办法是在setup文件中将validation手动include进去，像这样：

# mysetup.py

 import sys

 sys.setrecursionlimit(50000)

 from distutils.core import setup

 import py2exe

 options = {

 “py2exe”: {“compressed”:1,

 “optimize”:2,

 “includes”:[“scipy.sparse.csgraph._validation”,”scipy.special._ufuncs_cxx”,”sympy.printing.gtk”],

 “bundle_files”:1}

 };

 setup(

 windows = [“nlk.py”],

 options = options,

 )

其中的scipy.sparse.csgraph._validation”,”scipy.special._ufuncs_cxx”,”sympy.printing.gtk都是根据后来的报错逐个添加进去的。期间还安装了gtk这个包。至于这是个啥？不知道。


3.最后一个问题是如下报错：

OMP: Warning #178: Function GetModuleHandleEx failed

 OMP: System error #126: The specified module could not be found.

STO上一个相关问题给出的建议是去sourceforge重新安装numpy1.8.1。试了但无效。后来发现将setup文件中的bundle_files值改为3就正常。但是这样得到的exe就不是单一文件了，有点不爽。而且体积奇大，6k的脚本编译出来一个近200M的文件夹。


总之呢，这个可执行文件算是有了。优化的事以后再说吧。(:３っ)∋