Dec2base27 Undefined for xlsread

Hi there,

I am creating an importing function using xlsread for a large spreadsheet. It was mostly created by using the 'Generate Function' selection in the 'Import Data' tool.

When I run the function, I receive the error

Error using xlsread (line 247)
Undefined function 'dec2base27' for input arguments of type 'double'.

Any ideas?

Thanks

Matt Z

[Guillaume]

Adam, I've deleted your comment as the file you attached is copyrighted matlab and cannot be freely shared.