IBM Release 1.93 manual WORLD Group

Example: SIMULATOR /usr/local/tempest/tempest

SIMULATOR rexx d:\poems\fido\fidossh.cmd $h $f

TITLE	Give a title to the run. This title is printed in each file, and is also
	used to generate names for the intermediate file and log file, and for
	the postprocessor orders file. No default.
	Syntax: TITLE Waveguide3a

VERBOSE	Turn on verbose output. Sometimes helpful in figuring out what’s
	going on. It’s sufficiently verbose that it’s probably best to redirect
	it to a file or a pager program such as less.
	Syntax: VERBOSE on off

3.1.3. WORLD Group

BOUNDARY	Sets boundary conditions for a given axis to be either periodic
	(PERIODIC) or mirror-symmetrical (SYMMETRY). Only one need
	be set for each axis; if both are specified, they must be the same,
	since symmetry applies at both sides in FIDO/TEMPEST. (Deprecated
	boundary type ILLUM is the same as PERIODIC, and is provided
	for backward compatibility with earlier versions of POEMS.)
	Parameters: xmin xmax ymin ymax zmin zmax
	Syntax: BOUNDARY <parameter> PERIODIC SYMMETRY

SUBDOMAIN	Defines a simulation domain. A domain is the portion of the
	computational world assigned to one thread. Since the current
	version of tempest runs on a single processor, all domains will be
	joined together into one big tempest run. FIDO supports multithread
	simulations, so you don’t lose anything by putting them in.
	Parameter domain_name must not contain whitespace. For multiple-
	host simulations, the SUBDOMAIN keyword takes an optional
	hostname and base port number, indicating which host this
	subdomain is to run on, and the name of a supervisor host whose
	fido instance will control that host. If these parameters are not
	supplied, the given subdomain runs on the local host. (The
	supervisor parameter should not be supplied for the host in overall
	control.) All subdomains running on a given machine must specify
	the same supervisor, or a runtime error will result. Each

15