Caffte

prosim Vas nevedeli by ste mi poradit (
velmi sa v Ubuntu este nevyznam 
) ze v com by mohol byt problem, ked som chcel dat instalovat
Matlab podla navodu
http://wiki.ubuntu.cz/MATLABa vypisalo mi chybu ze si mam nieco opravit:
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An error status was returned by the program 'xsetup',
the X Window System version of 'install'. The following
messages were written to standard error:
/home/dano/Downloads/Matlab/update/install/main.sh: 178: /home/dano/Downloads/Matlab/update/bin/glnxa64/xsetup: Permission denied
Attempt to fix the problem and try again. If X is not available
or 'xsetup' cannot be made to work then try the terminal
version of 'install' using the command:
install* -t or INSTALL* -t
-------------------------------------------------------------------
Sorry! Setup aborted . . .
Vopred vdaka za vsetky rady
