<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span>hi,</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br><span></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><span>please i use windows and not quite familiar with linux environment.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><font face="Arial" size="2">However <font size="2">from</font> this li<font
size="2">nk</font>; http://www.atmos.ucla.edu/~munnich/Grads/EOF/</font></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: Arial; background-color: transparent; font-style: normal;"><font face="Arial" size="2">if you can suggest to me how to solve <font size="2">the following problems in windows</font> it will be h<font size="2">ighly appreciated;</font></font></div><ol><li> "If you never used a <a rel="nofollow" target="_blank" href="http://grads.iges.org/grads/gadoc/udf.html">
<em>User Defined Function</em></a> (UDF), set your environment variable GAUDFT
to point to your <a rel="nofollow" target="_blank" href="http://grads.iges.org/grads/gadoc/udf.html#table">
<em>UDF table file</em></a>, for example:<br>
<blockquote>
csh:<br>
<tt>$ setenv GAUDFT $HOME/grads/udft.txt</tt><br>
sh:<br>
<tt>$ export GAUDFT=$HOME/grads/udft.txt</tt><br>
</blockquote>
You may like to add these lines to your <tt>.login</tt> (csh) and/or <tt>.profile</tt> (sh) files".
</li><li>
"Add an eofudf entry to your UDF table file:
<pre>eofudf 2 6 expr value value value value char
sequential
/your/path/to/eofudf <font size="-1"><-- <em>Your path to the eofudf executable</em></font>
eofudf.in
eofudf.out" </pre></li></ol><div><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; margin-top: 5px; padding-left: 5px;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <font face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Jayakrishnan P.R <prjayakrishnan@gmail.com><br> <b><span style="font-weight: bold;">To:</span></b> GrADS Users Forum <gradsusr@gradsusr.org> <br> <b><span style="font-weight: bold;">Sent:</span></b> Tuesday, January 29, 2013 1:10 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [gradsusr] Fw: EOF and spectral analysis on GrADS<br> </font> </div> <br><div id="yiv1888937877">This is a method adopted by us to install EOF UDF in grads (Linux based).
<br><br><b>****************************************************************************************<br>************How to install eof in grads ****************<br>
<br>if you are using linux 32bit OS<br><br>download PC(i386) Linux (32bit) from<br><br><br><a rel="nofollow" target="_blank" href="http://www.atmos.ucla.edu/~munnich/Grads/EOF/">http://www.atmos.ucla.edu/~munnich/Grads/EOF/</a><br><br><br><br>open teminal then gedit .bashrc (your bash file)<br>
<br>your gradspath (where grads is installed) may be (eg: /home/alice/grads )<br><br><br>export GRADS="/home/your_home/grads"<br>export GADDIR="/home/your_home/grads/data"<br>export GASCRP="/home/your_home/grads/lib"<br>
PATH=${PATH}:$GRADS/bin<br><br>put the following line<br><br>export GAUDFT="/home/your_home/grads/udft.txt"<br><br>then it will become<br><br>export GRADS="/home/your_home/grads"<br>export GADDIR="/home/your_home/grads/data"<br>
export GASCRP="/home/your_home/grads/lib"<br>export GAUDFT="/home/your_home/grads/udft.txt"<br>PATH=${PATH}:$GRADS/bin<br><br>before the last line ( that is PATH=${PATH}:$GRADS/bin)<br><br>save and exit bashrc<br>
<br>then copy the eofudf file from the extracted directory to your grads folder.<br><br>then create a blank file called udft.txt inside your grads folder. then add<br>the following lines to it<br><br><br>eofudf 2 6 expr value value value value char<br>
sequential<br>/your/path/to/eofudf <-- Your path to the eofudf executable<br><a rel="nofollow" target="_blank" href="http://eofudf.in/">eofudf.in</a><br>eofudf.out<br><br>here set the /your/path/to/eofudf as<br>/home/your_home/grads/eofudf (where you have copied eofudf)<br>
then it will become excatly in format (dont change the order)<br><br>eofudf 2 6 expr value value value value char<br>sequential<br>/home/your_home/grads/eofudf<br><a rel="nofollow" target="_blank" href="http://eofudf.in/">eofudf.in</a><br>eofudf.out<br>
<br>then as root copy the library file libcxa.so.3 to /usr/lib<br>from treminal from the extracted folder (ie: cp libcxa.s0.3 /usr/lib)<br><br>go to /usr/lib and change its permission with chmod (ie chmod 777 libcxa.so.3)(this is important)<br>
copy the <a rel="nofollow" target="_blank" href="http://eof.gs/">eof.gs</a> file to grads/lib folder<br><br>now exit from root<br><br>either open a new terminal otherwise in current terminal give command:<br>source /home/your_home/.bashrc<br><br>now open grads and open your data. then type command: q udft<br>
if it is properly installed it will give something like<br><br><br><br>eofudf Args: 2 6 Exec: /home/your_home/grads/eofudf<br><br>done...........................<br><br>now set you time (eg: set t 1 20)<br><br>set your lat and lon<br>
<br>then type eof your_variable<br><br><br>it will display and create some output files as ctl and data files which you can open with grads.<br><br>*************************************************************************************************************<br>
<br clear="all"></b><br>-- <br>Sincerely<br>***********************************************<br>Jayakrishnan.P.R<br>CSIR-Senior Research Fellow<br>Department of Atmospheric Sciences<br>Cochin University of Science and Technology (CUSAT), Cochin-682 016<br>
Kerala, India.<br>Mob: 09895417565<br><br>***********************************************
</div><br>_______________________________________________<br>gradsusr mailing list<br><a ymailto="mailto:gradsusr@gradsusr.org" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br><a href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br><br><br> </div> </div> </blockquote></div> </div></body></html>