MATLAB: Am I unable to install MATLAB R13 on a HP-UX machine using the INSTALL script

/cdrom/install*1commandfoundhp-uxMATLABmountnot

Why am I unable to install MATLAB R13 on a HP-UX machine using the INSTALL script?
The following is returned when I invoke the install script < INSTALL* > on my HP-UX 11.0 machine:
IO_ROOT: /> umount /cdrom
IO_ROOT: /> mount -F cdfs /dev/dsk/c0t0d0 /cdrom
or
Usage: install -h | [-<arch>] [-debug] [ [-t] | [-x] ]
-h Help. Show command usage.
-<arch> Assume this architecture when installing.
You must specify a valid MATLAB arch (e.g. sol2, glnx86)
(This does not change the CD_ROM format type)
-debug Turn on debugging.
-t Use terminal setup.
-x Use X Window setup.

Best Answer

This bug has been fixed for Release 14 (R14). For previous releases, please read below for any possible workarounds:
This problem has been eliminated in MATLAB 6.5.1 (R13SP1). If you are using a previous version, read the following:
If you are receiving a 'command not found' error, the proper command is not being invoked, or you do not have '.' on your path. You should run the command with a full path name.
Since there is another file that starts with INSTALL the shell is treating the command 'INSTALL*' as if you are trying to run 'INSTALL.;1 INSTALL_.DMG'
To correct this, run:
/cdrom/INSTALL.\;1 &
or
/cdrom/INSTALL.* &
By running either of these two commands, the .DMG file will not be included in the wildcard expansion.