Question

我正在尝试使用py2exe在使用库assimulo（微分方程求解器）的软件上构建可执行文件。遇到的问题是在执行期间我收到：

ImportError：没有名为algebraic的模块

确切的错误消息是：

Traceback (most recent call last):
  File "main.py", line 89, in <module>
    from simulation.simulation import Simulation
  File "simulation\simulation.pyc", line 18, in <module>
    manages all the action linked to a simulation, like running, saving, replay, etc...
  File "solver\assimuloSolver.pyc", line 7, in <module>
    Explicit solver to choose in the list of assimulo solvers:
  File "assimulo\solvers\__init__.pyc", line 25, in <module>
  File "assimulo\solvers\kinsol.pyc", line 12, in <module>
  File "assimulo\solvers\kinsol.pyc", line 10, in __load
  File "kinsol.pyx", line 1, in init assimulo.solvers.kinsol (assimulo\solvers\kinsol.c:19711)
ImportError: No module named algebraic

在这里，qe可以看到第7行产生了我的烦恼，这一行是

from assimulo.solvers import Radau5DAE

py2exe的setup.py文件如下所示：

from distutils.core import setup
from py2exe.build_exe import py2exe
import sys
from glob import glob
import matplotlib

data_files = [("Microsoft.VC90.CRT", glob(r'C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\redist\x86\Microsoft.VC90.CRT\*.*'))]
data_files.extend(matplotlib.get_py2exe_datafiles())
sys.path.append("C:\\Program Files (x86)\\Microsoft Visual Studio 9.0\\VC\\redist\\x86\\Microsoft.VC90.CRT")

excludes = ['_gtkagg', '_tkagg']
includes = [
            "scipy.sparse.csgraph._validation", 
            "scipy.special._ufuncs_cxx", 
            ]

opts = {
    "py2exe": {
        "includes":includes,
        "excludes":excludes,
    }
}

setup(name = "MySoft", 
      version = "0.1", 
      data_files=data_files, 
      windows=[{"script":"main.py"}], options=opts)

如果有人有线索，我会非常感兴趣。感谢

Answer 1

有时我发现py2exe无法包含软件包，即使在packages选项中列出，但是发现如果我在setup.py中导入软件包它会开始工作，所以尝试添加{{1}的顶部附近}：

setup.py

有时你会发现

import assimulo

可行，（使用此if False: import assimulo会在导入时进行大量设置。）

Answer 2

我的问题的解决方案是通过在包含选项中添加代数包来获得的：

includes = ["assimulo.algebraic"]

还必须确保将库添加到PATH变量中。如果没有，可以简单地添加sys.path.append（＆＃34;库的路径＆＃34;），在我的情况下是

sys.path.append("C:\\Python27\\Lib\\site-packages\\assimulo")

设置文件中的

感谢您的帮助干杯

py2exe和assimulo - 没有名为代数的模块

2 个答案: