How to solve this Matlab error: "Undefined function 'distance' for input arguments of type "double."

Hi,

I keep getting this error in matlab 2013: "Undefined function 'distance' for input arguments of type "double." Can anyone guid me on what actually went wrong?

Thanks alot,

Answer 1

[Ingrid]

distance is not a built-in function

If your are using code from someone else than you should also ask them to provide the distance.m file

[Ingrid]

and it is probable this one http://www.mathworks.com/matlabcentral/fileexchange/71-distance-m but you should check if this is appropriate for the code you are using

[rasool]

Thank you so much for taking the time to answer my question. I'll check it out.