使用matlabdomain时无法导入模块

时间:2014-10-23 03:31:54

标签: matlab documentation python-sphinx

在尝试使用sphinx matlab域时,我无法让MWE工作,extensions pypi site

始终存在此Can't import module错误。我猜,扩展类型是从m代码生成伪模块,但最多知道我实际上无法弄清楚,这种机制是如何工作的。

dir结构看起来像这样

root
   |--test_data
   |          |--MyHandleClass.m
   |
   |--doc
        |--------conf.py
        |--------Makefile
        |--------index.rst

文件MyHandleClass.mindex.rst包含package site上提供的示例代码,conf.py就像这样开始

import sys, os

sys.path.append(os.path.abspath('.'))
sys.path.append(os.path.abspath('./test_data'))    

# -- General configuration -----------------------------------------------------
# Add any Sphinx extension module names here, as strings. They can be extensions
# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
extensions = [
"sphinxcontrib.matlab",
"sphinx.ext.autosummary",
"sphinx.ext.autodoc"]

autodoc_default_flags = ['members','show-inheritance','undoc-members']
autoclass_content = 'both'

mathjax_path = 'http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=default'

# The suffix of source filenames.
source_suffix = '.rst'

# The encoding of source files.
#source_encoding = 'utf-8'

# The master toctree document.
master_doc = 'index'

错误消息

WARNING: autodoc: failed to import module u'test_data'; the following exception was raised:
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\sphinx\ext\autodoc.py", line 335, in import_object
    __import__(self.modname)
ImportError: No module named test_data
E:\ME\doc\index.rst:13: WARNING: don't know which module to import for autodocumenting u'MyHandleClass' (try placing a "module" or "currentmodule" directive in the document, or giving an explicit module name)

改变了这一点后,也许有人在那里有线索?

1 个答案:

答案 0 :(得分:2)

感谢您尝试使用matlabdomain sphinxcontrib扩展程序。为了使用Sphinx记录MATLAB m文件,您需要在matlab_src_dir中添加conf.py,如文档的Configuration部分所述。这是因为Python解释器无法导入MATLAB m文件。因此,您应该将您的MATLAB根添加到Python sys.path,否则您将收到错误。而是将matlab_src_dir设置为包含要记录的MATLAB项目文件夹的路径。

根据您的文件结构,为了记录test_data,请使用conf.py以下内容:

import os
# NOTE: don't add MATLAB m-files to `sys.path`
#sys.path.insert(0, os.path.abspath('.'))
# instead add them to `matlab_src_dir
matlab_src_dir = os.path.abspath('..')  # MATLAB

希望能做到!请随时再提问。我很乐意提供帮助!