Hi Rakesh,<div><br></div><div>Looks like the executables are not in your path. Unless you've explicitly set the PATH environment variable, neither of the folders you used would be in the path by default. What does "echo $PATH" report? Are either of these folders in the list? If not, that's the problem. I assume you didn't use the "./build install" feature? If you did, then there's a different problem and I'd need more information to figure it out, ideally a copy/paste of your terminal session showing all the commands you typed and their output.</div>
<div><br></div><div>For Linux installs (and probably MacOSX too), I'd strongly recommend you use the new "./build install" feature, <a href="http://www.brain.org.au/software/mrtrix/install/unix.html#install">as per the documentation</a>. By default, it will install all the executables and dynamic library into /opt/mrtrix, and create symbolic links pointing to them in /usr/bin/ (and /usr/lib/ for the shared library). This really should work on any reasonably configured Unix systems. Basically, once you've successfully built the executables (i.e. after "./build" completes without errors), then simply type:</div>
<div><br></div><div><font face="courier new, monospace">$ sudo ./build install</font></div><div><br></div><div>By the way, /bin really should be for system-related/superuser executables, you shouldn't be installing user applications in there. If you really need to, you should be using /usr/bin for user applications - /bin won't normally be in the path for normal user accounts anyway. </div>
<div><br></div><div>Hope that fixes it.</div><div>Cheers,</div><div><br></div><div>Donald.<br><br><br><div class="gmail_quote">On 1 August 2012 01:12, rakesh rakesh <span dir="ltr"><<a href="mailto:rakesh560008@gmail.com" target="_blank">rakesh560008@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear experts,<br>
I work in the Linux platform, (new to linux). ubuntu 12.04 LTS i have
followed the exact instructions as directed in the manual i do see the
/media/1/2/mrtrix-0.2.10/bin and /media/1/2/mrtrix-0.2.10/lib
(<a href="http://www.brain.org.au/software/mrtrix/install/unix.html" target="_blank">http://www.brain.org.au/software/mrtrix/install/unix.html</a>).<br>
but i get the following message<br>
mv@mv-HP-Z210-Workstation:/media/1/2/mrtrix-0.2.10/bin$ sudo mrinfo<br>
sudo: mrinfo: command not found,<br>
i manually pasted the contents of the /media/1/2/mrtrix-0.2.10/bin in to
the File system - /bin but still i get the same error message<br>
mv@mv-HP-Z210-Workstation:/media/1/2/mrtrix-0.2.10/bin$ sudo mrinfo<br>
sudo: mrinfo: command not found<br>
<br>
can anyone please help <br>
<br>
thanking you in advance<br>
<br>
B <br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Jacques-Donald Tournier (PhD)<br>Brain Research Institute, Melbourne, Australia<br>Tel: +61 (0)3 9035 7033<br>
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