Thanks for your prompt reply. I wasn't sure if it has some mechanism of upgrade-only instead of fresh install with every release. Also, in case it makes some system wide changes then one would like to maintain the earlier settings. Thats why I was also concerned about deleting the deal.ii directory.
Bests, Satyendra On Wed, Mar 10, 2010 at 8:27 PM, Wolfgang Bangerth <[email protected]>wrote: > > > How to upgrade from 6.1.0 to the latest version 6.2.1? Do I need to first > > delete the old version (if yes then how) > > I don't understand the question. If you haven't made any changes in the > deal.II directory, what's wrong with doing > rm -r deal.II-6.1.0 > tar xvzf deal.II-6.2.1.tar.gz > ? > > W. >
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