Hi ...
Please could you help with probably a very simple problem I have. I'm
completely new to R and am trying to follow a tutorial using R for Force
Distribution Analysis that I got from ...
http://projects.eml.org/mbm/website/fda_gromacs.htm. Basically, the MDS I
preform outputs a force matrix (.fm) from the force simulation I perform.
Then, this matrix is read into R and prcomp is performed.
Basically, the tutorial says 'Having run PCA, now is a good time to check the
eigenvalue structure.' although it doesn't mention how I actually go about
doing that with R. Could anyone tell me how I would be able to check the
eigenvalues/eigenvectors??
Thanks so much for your help and I'm sorry if this is a stupid question!!
Natalie
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