>
<li>On the Terminal, issue the following command <code>tar -xvf CMTK-3.3.1-CYGWIN-x86_64.tar.gz</code> to extract CMTK to the cygwin folder.</li>
<li>Optionally add <code>C:\cygwin64\bin</code> to your windows path (since v1.8.10 nat should look after this - see ?cmtk.bindir).</li>
<li>The nat function <code><a href="../reference/cmtk.bindir.html">cmtk.bindir()</a></code> should now correctly identify the CMTK binary directory. You can test that the executables are working by trying the following in R <co