ngc4826_tutorial_regression.py File Reference

Go to the source code of this file.

Namespaces
namespace	ngc4826_tutorial_regression
Variables
	ngc4826_tutorial_regression.scriptmode
	ngc4826_tutorial_regression.benchmarking
string	ngc4826_tutorial_regression.scriptprefix
string	ngc4826_tutorial_regression.prefix
	Clear out previous run results.
string	ngc4826_tutorial_regression.msfile
tuple	ngc4826_tutorial_regression.startTime
	N4826 - BIMA SONG Data 16apr98 source=ngc4826 phasecal=1310+323 fluxcal=3c273, Flux = 23 Jy on 16apr98 passcal= none - data were observed with online bandpass correction.
tuple	ngc4826_tutorial_regression.startProc
tuple	ngc4826_tutorial_regression._mydatapath
tuple	ngc4826_tutorial_regression.import2time
	Import and concatenate sources.
string	ngc4826_tutorial_regression.concatvis
string	ngc4826_tutorial_regression.freqtol
tuple	ngc4826_tutorial_regression.concat2time
string	ngc4826_tutorial_regression.vis
	TUTORIAL NOTES:
tuple	ngc4826_tutorial_regression.spwid
tuple	ngc4826_tutorial_regression.clearcal2time
	16 APR Calibration
tuple	ngc4826_tutorial_regression.list2time
	List contents of MS.
tuple	ngc4826_tutorial_regression.plotxy2time
	Plotting and Flagging.
string	ngc4826_tutorial_regression.spw
	Flag end channels.
string	ngc4826_tutorial_regression.timerange
string	ngc4826_tutorial_regression.comment
	Some example clean-up editing Slightly high almost-edge channel in field='1', spw='4' (channel 2) can be flagged interactively with plotxy.
tuple	ngc4826_tutorial_regression.flag2time
tuple	ngc4826_tutorial_regression.setjy2time
	CALIBRATION.
string	ngc4826_tutorial_regression.field
	Gain calibration.
string	ngc4826_tutorial_regression.refant
string	ngc4826_tutorial_regression.solint
tuple	ngc4826_tutorial_regression.gaincal2time
string	ngc4826_tutorial_regression.fluxtable
	Transfer the flux density scale:
string	ngc4826_tutorial_regression.reference
tuple	ngc4826_tutorial_regression.fluxscale2time
tuple	ngc4826_tutorial_regression.user_check
	Plot calibration.
string	ngc4826_tutorial_regression.showgui
tuple	ngc4826_tutorial_regression.plotcal2time
float	ngc4826_tutorial_regression.gaincurve
string	ngc4826_tutorial_regression.gaintable
list	ngc4826_tutorial_regression.spwmap
tuple	ngc4826_tutorial_regression.correct2time
string	ngc4826_tutorial_regression.outputvis
	Check calibrated data print '--Plotxy--' default(plotxy)
string	ngc4826_tutorial_regression.datacolumn
tuple	ngc4826_tutorial_regression.split2time
int	ngc4826_tutorial_regression.clnsize
	print '--Clearcal (split data)--'
string	ngc4826_tutorial_regression.imagename
list	ngc4826_tutorial_regression.cell
string	ngc4826_tutorial_regression.stokes
string	ngc4826_tutorial_regression.mode
	Manually correct for mosaic response pattern using .image/.flux images.
string	ngc4826_tutorial_regression.interpolation
string	ngc4826_tutorial_regression.psfmode
string	ngc4826_tutorial_regression.scaletype
int	ngc4826_tutorial_regression.cyclefactor
	As we moved to clean by default in flat sigma rather than flat snr it converges less well cyclefactor=1.5,niter=10000,threshold='45mJy',.
float	ngc4826_tutorial_regression.minpb
tuple	ngc4826_tutorial_regression.clean2time
	NOTE: mosaic data ...Sault weighting implies a noise unform image.
tuple	ngc4826_tutorial_regression.srcstat
	Statistics on clean image cube.
tuple	ngc4826_tutorial_regression.refpix
tuple	ngc4826_tutorial_regression.refbox
int	ngc4826_tutorial_regression.blcx
int	ngc4826_tutorial_regression.blcy
int	ngc4826_tutorial_regression.trcx
int	ngc4826_tutorial_regression.trcy
tuple	ngc4826_tutorial_regression.offbox
tuple	ngc4826_tutorial_regression.offstat
tuple	ngc4826_tutorial_regression.cenbox
tuple	ngc4826_tutorial_regression.offlinestat
tuple	ngc4826_tutorial_regression.modstat
	Statistics on clean model.
string	ngc4826_tutorial_regression.expr
tuple	ngc4826_tutorial_regression.pbcorstat
	Statistics on PBcor image cube.
tuple	ngc4826_tutorial_regression.pbcoroffstat
tuple	ngc4826_tutorial_regression.pbcorofflinestat
tuple	ngc4826_tutorial_regression.psfstat
tuple	ngc4826_tutorial_regression.math2time
tuple	ngc4826_tutorial_regression.pbcormodstat
string	ngc4826_tutorial_regression.momfile
	Do zeroth and first moments.
string	ngc4826_tutorial_regression.momzeroimage
string	ngc4826_tutorial_regression.momoneimage
list	ngc4826_tutorial_regression.moments
string	ngc4826_tutorial_regression.chans
string	ngc4826_tutorial_regression.outfile
	Now print out results The following writes a logfile for posterity.
tuple	ngc4826_tutorial_regression.moments2time
tuple	ngc4826_tutorial_regression.momzerostat
	Statistics on moment images.
tuple	ngc4826_tutorial_regression.momonestat
tuple	ngc4826_tutorial_regression.csys
float	ngc4826_tutorial_regression.vel0
float	ngc4826_tutorial_regression.vel35
tuple	ngc4826_tutorial_regression.momoneplane0
tuple	ngc4826_tutorial_regression.momoneplane35
tuple	ngc4826_tutorial_regression.vismean_cal
	Get MS stats.
tuple	ngc4826_tutorial_regression.vismean_src
tuple	ngc4826_tutorial_regression.endProc
	An alternative is to mask the pbcor image before calculating moments.
tuple	ngc4826_tutorial_regression.endTime
string	ngc4826_tutorial_regression.testdate
	Previous results to be used for regression.
string	ngc4826_tutorial_regression.testvers
float	ngc4826_tutorial_regression.clean_image_max
	RR, 3/11/2011 - The rmses went up, but not to their historical maxima.
float	ngc4826_tutorial_regression.clean_offsrc_rms
float	ngc4826_tutorial_regression.clean_offline_rms
float	ngc4826_tutorial_regression.clean_momentzero_max
float	ngc4826_tutorial_regression.clean_momentzero_rms
float	ngc4826_tutorial_regression.clean_momentone_median
float	ngc4826_tutorial_regression.clean_momentone_planezero
float	ngc4826_tutorial_regression.clean_momentone_planelast
float	ngc4826_tutorial_regression.vis_mean_cal
float	ngc4826_tutorial_regression.vis_mean_src
float	ngc4826_tutorial_regression.model_sum
float	ngc4826_tutorial_regression.model_pbcor_sum
dictionary	ngc4826_tutorial_regression.canonical
dictionary	ngc4826_tutorial_regression.canonical_results
dictionary	ngc4826_tutorial_regression.regression
string	ngc4826_tutorial_regression.regressfile
dictionary	ngc4826_tutorial_regression.prev_results
tuple	ngc4826_tutorial_regression.fr
tuple	ngc4826_tutorial_regression.u
list	ngc4826_tutorial_regression.srcmax
	Calculate regression values.
list	ngc4826_tutorial_regression.offrms
list	ngc4826_tutorial_regression.offlinerms
list	ngc4826_tutorial_regression.momzero_max
list	ngc4826_tutorial_regression.momzero_rms
list	ngc4826_tutorial_regression.momone_median
list	ngc4826_tutorial_regression.momone_plane0
list	ngc4826_tutorial_regression.momone_plane35
list	ngc4826_tutorial_regression.psfcenter
list	ngc4826_tutorial_regression.modflux
list	ngc4826_tutorial_regression.pbcormodflux
dictionary	ngc4826_tutorial_regression.new_regression
tuple	ngc4826_tutorial_regression.datestring
tuple	ngc4826_tutorial_regression.myvers
tuple	ngc4826_tutorial_regression.myuser
tuple	ngc4826_tutorial_regression.myuname
list	ngc4826_tutorial_regression.myhost
list	ngc4826_tutorial_regression.myos
tuple	ngc4826_tutorial_regression.mycwd
tuple	ngc4826_tutorial_regression.mypath
string	ngc4826_tutorial_regression.mydataset
dictionary	ngc4826_tutorial_regression.results
string	ngc4826_tutorial_regression.op
float	ngc4826_tutorial_regression.tol
list	ngc4826_tutorial_regression.resultlist
list	ngc4826_tutorial_regression.res
	ngc4826_tutorial_regression.prev
list	ngc4826_tutorial_regression.new_val
list	ngc4826_tutorial_regression.prev_val
	ngc4826_tutorial_regression.new_diff
string	ngc4826_tutorial_regression.new_status
float	ngc4826_tutorial_regression.datasize_raw
float	ngc4826_tutorial_regression.datasize_ms
dictionary	ngc4826_tutorial_regression.total
int	ngc4826_tutorial_regression.nstages
dictionary	ngc4826_tutorial_regression.stages
string	ngc4826_tutorial_regression.pickfile
	Save regression results as dictionary using Pickle.
tuple	ngc4826_tutorial_regression.f
tuple	ngc4826_tutorial_regression.p
tuple	ngc4826_tutorial_regression.logfile
string	ngc4826_tutorial_regression.final_status
	ngc4826_tutorial_regression.regstate