Dear EM-ers,
For those of you who have suffered from some runs of relion_refine_mpi
going fine, but (perhaps seemingly random) other runs crashing with
errors pointing towards MPI_Send and the mpi-libraries: I just learnt
with Benoit Zuber that the problem lies in line 405 of
src/ml_optimiser_mpi.cpp, which should be changed from:
length_fn_ctf = exp_fn_img.length() + 1; // +1 to include \0 at the end of the string
into:
length_fn_ctf = exp_fn_ctf.length() + 1; // +1 to include \0 at the end of the string
If you haven't suffered from these problems (like us), then you probably
don't need to change this. Sorry for the inconvenience to those who did
suffer.
Best,
Sjors
PS: I've also made a note of this on the "Known issues" page on the
RELION wiki.
--
Sjors Scheres
MRC Laboratory of Molecular Biology
Francis Crick Avenue, Cambridge Biomedical Campus
Cambridge CB2 0QH, U.K.
tel: +44 (0)1223 267061
http://www2.mrc-lmb.cam.ac.uk/groups/scheres
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