How can I solve this problem while adding path for 'Caffe'? (Warning: Function version has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.)

I'm trying to run an open source code of the paper 'Convolution Channel Features' in my Ubuntu 14.04.3 LTS.

I installed MATLAB R2015a, downloaded Caffe, successfully built and tested it (without any failure), and also downloaded 'piotr's matlab toolbox'.

The problem is that when I run the code, I get an error like the image below.

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cnnPyramid just calls addpath function in line 13, as below.

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The directory ~/caffe/matlab/ looks like this.

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I tried changing line 13 to

    addpath(['~/caffe' '/matlab/']);

In this case, the warning disappears, but 'Undefined function or variable 'caffe' error still exists.

I also tried following, but here another warning occurs.

    addpath(['~/caffe' '/matlab/+caffe']);

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I guess that the error "Undefined function or variable 'caffe'" occurs because of this warning, but I couldn't figure out the way to solve this problem.

How can I solve this problem? Any help would be appreciated.

Thanks.

[Alexandra Mlodzinski]

Hello,

Did you solve the problem ? I have the same error message.

[Image Analyst]

What does

>> which -all caffe

show in the command window?

[Alexandra Mlodzinski]

'caffe'not found

[Image Analyst]

It all comes down to having wherever caffe lives on the search path. Make sure it does with setpath(). When you type path, does its folder show up on the list?

[Alexandra Mlodzinski]

What folder or file do I need in the path exactly? I have a lot of folders in the path and the folders with all the caffe files are in it ...

Answer 1

[liang shuaibing]

hello ,have you solve this complex problem? I also have this error when I add caffe path to matlab .can you teach me how you solve this problem ?thank you very much.