[Chimera-users] about transformation matrix

Kovacs, Julio A Julio.A.Kovacs at uth.tmc.edu
Sat Jul 17 15:29:08 PDT 2010


I am doing fitting of two maps and am getting different values of the transformation parameters: the ones given in the window where I specify the options (these seem to be correct), and those given by using the command "matrixget" --- these give a very large translation vector, and moreover, I don't see any relation between that vector and the correct translation.

Also, could you tell me what is the order used in Chimera: rotation, then translation?  or  translation, then rotation?

Thank you very much.

Julio Kovacs

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