py2exe 和 assimulo - 没有名为代数的模块

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，在执行过程中我收到：

导入错误：没有名为代数的模块

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 "simulationsimulation.pyc", line 18, in <module>
    manages all the action linked to a simulation, like running, saving, replay, etc...
  File "solverassimuloSolver.pyc", line 7, in <module>
    Explicit solver to choose in the list of assimulo solvers:
  File "assimulosolvers__init__.pyc", line 25, in <module>
  File "assimulosolverskinsol.pyc", line 12, in <module>
  File "assimulosolverskinsol.pyc", line 10, in __load
  File "kinsol.pyx", line 1, in init assimulo.solvers.kinsol (assimulosolverskinsol.c:19711)
ImportError: No module named algebraic

这里qe可以看到是7号线产生了我的烦恼，这条线是

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 9.0VCredistx86Microsoft.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，我会很感兴趣。谢谢

Answer 1

有时我发现py2exe无法包含软件包，即使在软件包选项中列出，但发现如果我在 setup.py 中导入软件包，它就会开始工作，因此请尝试在setup.py顶部附近添加：

import assimulo

你有时会发现，即使

if False:
    import assimulo

将起作用，（使用它assimulo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 include 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（"库路径"），在我的例子中是

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

在安装文件中

感谢您的帮助干杯