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#+
# Name:
# dimmconfig_jsa_generic.lis
# Purpose:
# A MAKEMAP configuration suitable for general purpose use.
# Description:
# This file provides values for parameters used by the SMURF:MAKEMAP
# command to control the details of the map-making algorithm. To
# use it, assign it to the CONFIG parameter on the command line when
# running MAKEMAP. For instance:
#
# % makemap config=^/star/share/smurf/dimmconfig_jsa_generic.lis
#
# (substitute the path to your Starlink installation in place of
# "/star").
#
# This file aims to be conservative and so sacrifices some real
# extended structure in order to reduce the risk of artificial
# extended structures appearing in the map. It does this by using a
# separate common mode for each sub-array, and by using a smaller filter
# size. Otherwise, it is similar to dimmconfig_bright_extended.lis.
# Notes:
# - Any parameter not set in this configuration defaults to the value
# specified in file $STARLINK_DIR/smurf_makemap.def.
# - For a full list of all available parameters, and their purposes,
# see the file $SMURF_DIR/smurf_makemap.def. All available parameters
# are also documented in SUN/258, appendix "Configuration Parameters".
# - A single parameter can be given different values to use when
# processing 450 or 850 um data. This is done by including the
# parameter twice, prefixing the parameter name with "450." and "850."
# Authors:
# SG: Sarah Graves (EAO, Hawaii)
# DSB: David Berry (EAO, Hawaii)
# History:
# 17-MAR-2015 (DSB,SG):
# - Prologue added.
# - Values which are the same as th default values removed.
# - Remove dependence on dimmconfig.lis.
#-
# Inherit the values defined in the parent dimmconfig file
^$STARLINK_DIR/share/smurf/dimmconfig.lis
# Less aggressive cleaning to cope with bright sources
noisecliphigh=10.0
dcthresh = 100
# Don't want extended structure, so avoid problems with COM model by using
# individual common-mode models for each subarray.
com.perarray = 1
# Aggressive filtering.
flt.filt_edge_largescale=200
# Use a maximum of 20 iterations
numiter=-25
maptol=0.01
# new recommendations and using an ast model
ast.zero_snr = 5
ast.zero_snrlo = 3
ast.skip=5
flt.zero_snr=5
flt.zero_snrlo=3
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