<font color="#3333ff"><font size="4">Thanks for reply.<br><br>I have not used different PETSC_ARCH; in all the installations it has the same value of linux-gnu-c-debug, but the different installations are in completely separate folders and extra packages like lapack, mpi are also installed separately. Can I delete a folder containing a full installation and not affect my system?<br>
<br>Thanks<br>Golam<br><br></font></font><br><div class="gmail_quote">On Wed, Feb 16, 2011 at 7:20 PM, Barry Smith <span dir="ltr"><<a href="mailto:bsmith@mcs.anl.gov">bsmith@mcs.anl.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>
If you just used different PETSC_ARCH variables like arch-complex arch-opt etc you can just delete those directories and that will remove everything related to them.<br>
<font color="#888888"><br>
Barry<br>
</font><div><div></div><div class="h5"><br>
On Feb 16, 2011, at 9:18 PM, Golam Rabbani wrote:<br>
<br>
> Hi,<br>
><br>
> I am new to petsc and also new to linux/unix environment.<br>
> Recently I started converting a matlab nanodevice simulaiton code into a c code using petsc and have done most of the converting.<br>
> But in the process I have installed petsc 4/5 times with different configuration options (real, complex, with blopex, etc). Now that I<br>
> do not need some of them, I want to uninstall them. Can I simply delete the unwanted versions (all the versions are in separate folders)?<br>
> Please advise me if something different is needed.<br>
><br>
> Thanks in advance,<br>
> Golam<br>
<br>
</div></div></blockquote></div><br>