PySide导入对比：导入错误：找不到模块“PySide”

Question

当我键入：

username:~/Desktop/folder$ python
Python 2.7.10 |Anaconda 2.3.0 (x86_64)| (default, May 28 2015, 17:04:42) 
[GCC 4.2.1 (Apple Inc. build 5577)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
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>>> import PySide

PySide被成功导入（因为我已经在brew install pyside之前做过）。换句话说，导入PySide时不会产生错误。但是，当我尝试运行依赖于PySide的GUI时（通过双击它），我得到：

^{pr2}$

我觉得这与我的Python路径有关（最上面的路径来自Anaconda），而PySide安装在这里：/usr/local/Cellar。在

如何在启动可执行文件时删除ImportError: No module named 'PySide'？在

编辑：

以下是用于编译GUI的cx_Freeze设置文件：

# A simple setup script to create an executable using PyQt4. This also
# demonstrates the method for creating a Windows executable that does not have
# an associated console.
#
# PyQt4app.py is a very simple type of PyQt4 application
#
# Run the build process by running the command 'python setup.py build'
#
# If everything works well you should find a subdirectory in the build
# subdirectory that contains the files needed to run the application

application_title = "MY_GUI" #what you want to application to be called
main_python_file = "GUI.py" #the name of the python file you use to run the program

import sys

from cx_Freeze import setup, Executable

base = None
if sys.platform == "win32":
    base = "Win32GUI"

includes = ["atexit","re"]

setup(
        name = application_title,
        version = "0.1",
        description = "Sample cx_Freeze PyQt4 script",
        options = {"build_exe" : {"includes" : includes }},
        executables = [Executable(main_python_file, base = base)])