A user here wants to use resolve in phenix to find a ligand in a very large system. During the run resolve complains:
Sorry, need to make n_map_big at least 43200000 This can be done by using a bigger version of resolve
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Sorry, this version does not seem big enough...
(Current value of isizeit is 36)
You might try increasing "isizeit" by using a bigger version (giant/huge)
You might try cutting back the resolution
You might try "coarse_grid" to reduce memory
You might try "unlimit" allow full use of memory
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We couldn't identify any way to increase n_map_big or isizeit, or access any other versions of resolve within phenix.
We would appreciate some suggestions (the machine in question has 18GB of memory, so I don't think that is an issue).