The filename specified was not found in the MATLAB path

3 次查看（过去 30 天）
Gova ReDDy
Gova ReDDy 2012-2-25
评论： Image Analyst 2015-3-26
Hi... Can someone suggest something about this error.Even I'm using the correct path I'm getting this error ??? Error using ==> mmreader.mmreader>mmreader.getFullPathName at 332 The filename specified was not found in the MATLAB path.
Error in ==> mmreader.mmreader>mmreader.init at 358 fullName = mmreader.getFullPathName(fileName);
Error in ==> mmreader.mmreader>mmreader.mmreader at 133 obj.init(fileName);
Error in ==> prjct at 10 xyloObj = mmreader(movieFullFileName);

请先登录，再回答此问题。

回答（1 个）

Image Analyst
Image Analyst 2012-2-25
I know you know how to use the debugger by now. So what happens when you examine the variable "movieFullFileName" when you stop there? Does it have a valid filename? You should be writing more robust code by now, including things like putting this (untested) before you call mmreader:
if ~exist(movieFullFileName, 'file')
warningMessage = sprintf('Warning: movie file %s does not exist', movieFullFileName);
uiwait(warndlg(warningMessage));
return; % Bail out
end
  3 个评论
显示 1更早的评论
Jan
Jan 2015-3-26
@Rahul: If you do not know how to use the debugger it is time to learn it. Open the documentation and search for the chapters about the debugger. You cannot handle Matlab efficiently without doing this. Even the forum cannot guess, why the variable movieFullFileName contains a file name, which is not found.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Get Started with MATLAB 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by