yade-batch(1)
NAME
Yade - manual page for Yade version: 2016.06a, features: Odeint VTK OpenMP GTS GUI-Qt5 CGAL PFVFLOW LINSOLV SPH GL2PS LBMFLOW
DESCRIPTION
usage: yade-batch [options] [ TABLE [SIMULATION.py] |
SIMULATION.py[/nCores] [...] ]
yade-batch runs yade simulation multiple times with different
parameters. See
https://yade-dem.org/sphinx/user.html#batch-queuing-and-execution-yade-batch
for details. Batch can be specified either with parameter table TABLE
(must not end in .py), which is either followed by exactly one
SIMULATION.py (must end in .py), or contains !SCRIPT column specifying
the simulation to be run. The second option is to specify multiple
scripts, which can optionally have /nCores suffix to specify number of
cores for that particular simulation (corresponds to !THREADS column in
the parameter table), e.g. sim.py/3.
optional arguments:
-h, --help
show this help message and exit
-j NUM, --jobs NUM
Maximum number of simultaneous threads to run (default: number
of cores, further limited by OMP_NUM_THREADS if set by the
environment: 4)
-v, --version
Print version and exit.
--job-threads NUM
Default number of threads for one job; can be overridden by
per-job with !THREADS (or !OMP_NUM_THREADS) column. Defaults to
1.
--force-threads
Force jobs to not use more cores than the maximum (see \-j),
even if !THREADS colums specifies more.
--log FORMAT
Format of job log files: must contain a $, % or @, which will be
replaced by script name, line number or by description column
respectively (default: $.@.log)
--global-log FILE
Filename where to redirect output of yade-batch itself (as
opposed to \-\-log); if not specified (default), stdout/stderr
are used
-l LIST, --lines LIST
Lines of TABLE to use, in the format 2,3-5,8,11-13 (default: all
available lines in TABLE)
--nice NICE
Nice value of spawned jobs (default: 10)
--cpu-affinity
Bind each job to specific CPU cores; cores are assigned in a
quasi-random order, depending on availability at the moment the
jobs is started. Each job can override this setting by setting
AFFINE column.
--executable FILE
Name of the program to run (default:
/build/yadesbF0Yy/yade-2016.06a/debian/tmp/usr/bin/yade). Jobs
can override with !EXEC column.
--gnuplot FILE
Gnuplot file where gnuplot from all jobs should be put together
--dry-run
Do not actually run (useful for getting gnuplot only, for
instance)
--http-wait
Do not quit if still serving overview over http repeatedly
--plot-update TIME
Interval (in seconds) at which job plots will be updated even if
not requested via HTTP. Non-positive values will make the plots
not being updated and saved unless requested via HTTP (see
\-\-plot-timeout for controlling maximum age of those). Plots
are saved at exit under the same name as the log file, with the
.log extension removed. (default: 120 seconds)
--plot-timeout TIME
Maximum age (in seconds) of plots served over HTTP; they will be
updated if they are older. (default: 30 seconds)
--refresh TIME
Refresh rate of automatically reloaded web pages (summary, logs,
...).
--timing COUNT
Repeat each job COUNT times, and output a simple table with
average/variance/minimum/maximum job duration; used for
measuring how various parameters affect execution time. Jobs can
override the global value with the !COUNT column.
--timing-output FILE
With \-\-timing, save measured durations to FILE, instead of
writing to standard output.
--randomize
Randomize job order (within constraints given by assigned
cores).
--disable-pynotify
Disable screen notifications
SEE ALSO
The full documentation for Yade is maintained as a Texinfo manual. If
the info and Yade programs are properly installed at your site, the
command
info Yade
should give you access to the complete manual.
Yade version: 2016.06a, features:December 2016OpenMP GTS GUI-Qt5 CGAL PYADE(1)LINSOLV SPH GL2PS LBMFLOW
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