Dear Amber user:
I hope to read/load in another artificial covariance matrix in PCA analysis of cpptraj，But I didn't know how it word in cpptraj.
Because I want to do a weighted PCA analysis, that is, each point in the trajectory has an additional weighted. This leads to the covariance matrix I want to use is not the most straightforward version.
Can someone give me a suggestion, or tell me that there is no direct command/options in cpptraj.
Regards,
JN Wang
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Received on Fri Mar 04 2022 - 06:30:02 PST
