https://claude.ai/public/artifacts/f390c669-b8c7-4776-a4bc-1761b110bba0
On Fri, Sep 12, 2025 at 11:29 AM James Holton
Greetings Phenix developers!
I have what I hope is a quick question. I'm trying to add a stack of phased structure factors together. Specifically from separate runs of phenix.fmodel. Normally, I'd use sftools for this, but the distributed version has a size limitation. According to Tom's phenix chatbot, I can use phenix.maps for adding two sets of structure factors together, but it seems to only want to combine an mtz with a pdb. There is iotbx.reflection_file_editor, but it only works from the GUI (and I want to add 1000 mtz files together). phenix.xmanip looks promising too, but again, seems to want a pdb and an mtz. Is there a recommended way to do this?
I've already asked this on CCP4BB, but I wanted to get the Phenix take on these kinds of manipulations.
Thank you,
-James Holton MAD Scientist
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