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Re: $UserBaseDirectory


On 08/11/2011 12:22, E. Frauendorfer wrote:
> Help for $UserBaseDirectory  gives the following "very helpful" instruction:
>
> The value of $UserBaseDirectory can be specified by setting the
> MATHEMATICA_BASE operating system environment variable when the
> Mathematica kernel is launched. It cannot be reset from inside the kernel.
>
> I would like to know where, when and how to do that.
>
> Thanks EF
>

Are you using Windows? If so, go into the 'Control Panel', open 'System' 
and press 'Advanced', then 'Environment Variables'. You should then add 
a new system variable with the name MATHEMATICA_BASE and value equal to 
the full pathname of a directory that you wish to use for this purpose.

I do this myself, as  it is more convenient to keep this directory in a 
fixed place rather than at a location that varies with changes in the 
OS, etc.

David Bailey
http://www.dbaileyconsultancy.co.uk




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