This is just a petty function in CCP4's MMDB library -- Eugene On 4 Sep 2014, at 20:52, Chen Zhao wrote:
> Hi all, > > I am just curious whether there are some tools extracting the Euler angles > from a fractional coordinate matrix. I have no luck searching it online. > > Alternatively, I found the analytical solution for the Euler angles from an > orthogonal coordinate matrix. So in the worst case, my problem reduces to > calculating the transformation matrix between the fractional and orthogonal > coordinate system. I feel a little bit at a loss because it is 6 years since > I last studied linear algebra. How can I calculate this for a specific unit > cell? > > Thanks a lot in advance! > > Sincerely, > Chen -- Scanned by iCritical.
