Undefined function or method 'som_read_data' for input arguments of type 'char'.

Hi,

I am a beginner, so I need help. I got message: Undefined function or method 'som_read_data' for input arguments of type 'char'

Error in ==> SOM_COUNTER_PROP_DEMO at 30 sDall = som_read_data('X_dataset.txt');

File name is ok.

Does anybody have good advice?

Answer 1

[Wayne King]

Did you make sure that you added the directories for the SOM Toolbox to your MATLAB path?

You can use pathtool() to add them.

[Marija]

Yes I added path.

[Marija]

I set the path using matlab menu file/seth path/add folder ...

And than I got message Undefined function....

[Wayne King]

enter

>>which som_read_data

It seems that the folder that function is in, is not on the path

[Marija]

well, it is in the folder, which path is defined

[Marija]

is there any other possible cause for this error