Hi Wei, have you supplied a valid pdb file? That is the mentioned missing parameter.
Cheers Christian Am 20.08.2014 20:54, schrieb Wei Shi:
Hi all, I am trying to display F0-Fc omit map in PyMol. I got the mtz file from Phenix, and now use CCP4i FFT to generate the map for PyMol. I followed the instructions from the below link: http://www.p212121.com/2010/04/26/display-a-mtz-file-in-pymol/ And, I constantly got the following error message: There is no file name for parameter EXTEND_XYZIN. Do you want to abort this run to enter the file name before running? I don't know how to enter the file name for parameter EXTEND_XYZIN. Does any of you happen to know how to do this? Thank you so much! Best, Wei