showtrx Unrecognized function or variable 'setuppath'.

[Deniz Ucan]

Dear all,

I just started using Ctrax for tracking single bees and I´m exploring some of the features in matlab. Unfortunately I encounter the following error message (see screenshot) when I try to run the showtrx.m tool. I tried to download an older version of Matlab, but it seems like students do not have access to older versions. I was also thinking of using load_tracks.m to make the data more userfriendly, but I cannot find it on sourceforge.com. I do not have any experience in Matlab so any help is appreciated!

Thank you in advance.

Cheers

Deniz