Hi everyone,<br><br>please I'm doing for the first time a covariance analysis. <br>I followed this tutorial: <br><a href="http://nmr.chem.uu.nl/%7Etsjerk/course/molmod/analysis1.html" target="_blank">http://nmr.chem.uu.nl/~tsjerk/course/molmod/analysis1.html</a><br>
<br>But I don't understand. -proj gives the projection of the trajectory on the first eigenvector, so I was expecting to have new coordinates for each atom or each residue. Instead, I get a .xvg file saying: <br>""projection on eigenvectors (nm)"<br>
@ xaxis label "Time (ps)"<br>yaxis label "vec 1"<br><br>Please can anyone tell me what this actually means? What data is in nanometers? What does gromacs project?<br><br>Sorry if my question is stupid, but I can't find the answer.<br>
<br>Thank you.<br><br>Carla<br>