Ricardo Righetto

Thanks for the tip, @biochem-fan ! Actually, I did something like that indeed. I modified `exp_model.cpp` to force writing pseudo-subtomos and their weights to scratch as `float16` (available here: https://github.com/rdrighetto/relion/commit/21fe7b81bcf65bf08eb919e488b5a9e3d5405346)....

Yes, that is exactly the problem: one file for each subtomogram, plus another file for their respective CTF weights. Does RELION support MRC stacks of 3D objects? Not even sure...

Hi Lorenzo, thanks a lot for the clarifications and the snippet! If you manage to include this option it would be awesome, but it's not urgent. It's no big deal...

Dear Ethan, The "No handlers could be found for logger "mrcz.test_mrcz" message is just a warning, not an error. It can be safely ignored. But this "then: then/endif not found."...

OK, so it seems there is a bug in the script if you try to run it more than once. I will look into that and get back to you...

Dear Xi, I have found a bug in the splitting of particles into per-crystal half-sets, that yielded the following error message: `sed: invalid usage of line address 0` Have you...

Dear Xi, I use Ubuntu 18.04.3 LTS for running and developing FOCUS. But I used CentOS 7 until recently so it should work. Best wishes, Ricardo

Dear Amanda, You are getting two errors: * `TypeError: can't multiply sequence by non-int of type 'float'` indicates that `img` is a string that is being multiplied by a real...

Dear Amanda, Thanks for sending the logfile. Does it work if you use a Python 3.X version? Make sure that `mrcz` is available also for Python 3, e.g. by running...

OK, from this new error message I can confirm that somehow you are not running the latest version of the source code: ``` File "/opt/focus/scripts/proc/SPR_ExtractParticles.py", line 138 print '\nJob %d/%d...