RECURRENCE PLOTS

I have replaced narginchk.m as directed in the FAQ, but I am having a similar problem with nargoutchk.m and am unable to find a compatible version online.

Additionally, is the install.m file only useable once? Given the above problem I attempted to install on another machine with a more recent matlab version, and got a corrupt install file error.

Yes, sure. As long as you don't delete the install.m file, you can use it several times, also at other machines.