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hi all! <br>ý am doing tutorial 6 <a href="http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin/gmx-tutorials/free_energy/07_analysis.html" target="_blank">http://www.bevanlab.biochem.<wbr>vt.edu/Pages/Personal/justin/<wbr>gmx-tutorials/free_energy/07_<wbr>analysis.html</a> <br>
ý have a problem.. ý am collect all md.xvg files and run g_bar with below command..<br>g_bar -f md.xvg -o -oi -oh..<br><span lang="en"><span>the program</span> <span>gave</span> <span>me the following</span> <span>error..<br>
</span></span><span lang="en"><span>Why</span> <span>does not consist of</span> <span>bar.xvg</span> <span>file<br><br>please help me! thanks...<br>
</span></span> :-) g_bar (-:<br><br>Option Filename Type Description<br>------------------------------<div id=":h6"><wbr>------------------------------<br> -f md.xvg Input, Opt!, Mult. xvgr/xmgr file<br>
-g ener.edr Input, Opt., Mult. Energy file<br> -o bar.xvg Output, Opt! xvgr/xmgr file<br> -oi barint.xvg Output, Opt! xvgr/xmgr file<br> -oh histogram.xvg Output, Opt! xvgr/xmgr file<br><br>Option Type Value Description<br>
------------------------------<wbr>------------------------<br>-[no]h bool no Print help info and quit<br>-[no]version bool no Print version info and quit<br>-nice int 0 Set the nicelevel<br>
-[no]w bool no View output .xvg, .xpm, .eps and .pdb files<br>xvg enum xmgrace xvg plot formatting: xmgrace, xmgr or none<br>-b real 0 Begin time for BAR<br>-e real -1 End time for BAR<br>
-temp real -1 Temperature (K)<br>-prec int 2 The number of digits after the decimal point<br>-nbmin int 5 Minimum number of blocks for error estimation<br>-nbmax int 5 Maximum number of blocks for error estimation<br>
-nbin int 100 Number of bins for histogram output<br><br>md.xvg: 0.0 - 5000.0; lambda = 1.000<br> foreign lambdas: 0.000 (5250021 pts) 0.050 (5250021 pts)<br><br><br>Writing histogram to histogram.xvg<br>
<br>No results to calculate.<br></div>                                            </div></body>
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