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Prime User Manual - ISP

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Chapter 11: Command Syntax<br />

It is not necessary to use -LOCAL or -SAVE to ensure that a job can be restarted, but there must<br />

be sufficient space in the working directory for the subjob archives.<br />

Examples<br />

The following is an example of an input file produced by Maestro for a Serial loop sampling<br />

(Extended Medium) job:<br />

STRUCT_FILE prime_refine.mae<br />

PRIME_TYPE 1<br />

LOOP_0_RES_0 _:35<br />

LOOP_0_RES_1 _:40<br />

THREADS 4<br />

MAX_JOBS 2<br />

NUM_OUTPUT_STRUCT 4<br />

RES_SPHERE 7.50<br />

USE_CRYSTAL_SYMMETRY false<br />

USE_RANDOM_SEED true<br />

SEED 0<br />

HOST localhost<br />

Setting PRIME_TYPE to 1 selects the extended sampling protocol; setting THREADS to 4 corresponds<br />

to the Medium sampling level. Setting MAX_JOBS to 2 requires that no more than 2<br />

subjobs can run at once (e.g. if using a 2-processor machine.)<br />

Environment Variables<br />

In addition to the standard Schrödinger environment variables, multirefine recognizes the<br />

following environment variables:<br />

PSP_RB_DEBUG<br />

PSP_DEBUG<br />

PSP_RB_LOCAL<br />

PSP_LOCAL<br />

TFM_QUIET<br />

TFM_VERBOSE<br />

If this environment variable is set, debugging will be turned on and the<br />

subdirectory containing intermediate files will be kept. Equivalent to using<br />

the command-line option -DEBUG.<br />

If this is set, all calculations will run in the local launch directory. Equivalent<br />

to using the command-line option -LOCAL.<br />

These environment variables can be set to decrease or increase the jobrelated<br />

output in the log file.<br />

<strong>Prime</strong> 2.1 <strong>User</strong> <strong>Manual</strong> 97

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