Next:
Pre-amble
Up:
imager
Previous:
imager
Index
Contents
Pre-amble
IMAGER in short
IMAGER for you...
IMAGER for beginners
IMAGER for previous users of [rgb]1,0,0MAPPING
IMAGER for huge data sets: 100 000 channel imaging with NOEMA or ALMA
IMAGER for lazy or overbooked ones
IMAGER for ALMA data
IMAGER for image analysis and publication plots
IMAGER principles
Overview of the data reduction and analysis
The structure of the [rgb]1,0,0IMAGER program
Imaging/deconvolution: a brief sequence of commands
Getting Help: the HELP command and the ? token
IMAGER versus CASA: controlling the number of synthesized beams, blueBEAM_STEP
The input data: UV Tables
In a nutshell
UV table description
NOEMA: UV Tables from CLIC
ALMA: UV Tables from CASA
Reading UV tables
UV Table handling
Single-field imaging and deconvolution
In a nutshell
Measurement equation and other definitions
Imaging
Deconvolution
The family of CLEAN algorithms ( magentaHOGBOM, magentaCLARK, magentaMX, magentaSDI, magentaMRC, magentaMULTI)
Practical advices
Wide-field imaging and deconvolution
In a nutshell
General considerations about wide-field imaging
Mosaicing
Mosaic and JvM factor
Short and Zero spacings
In a nutshell
Principle
Algorithms to merge single-dish and interferometer information
Hybridization technique and ALMA
The Zero spacing: an important subset
Short Spacings in practice: command UV_SHORT
Practical considerations
Self Calibration
Self-Calibration in a nutshell
Self-Calibration Principle
Self-Calibration Implementation
Basic use
Advanced use
Transfering the solution to other uv data sets.
Data re-weighting
Data flagging
UV plane analysis
Continuum emission
Continuum imaging
Split Continuum and Spectral line imaging
Combined Continuum and Spectral line imaging
The CONTINUUM image
Visual Checks and Image Displays
The red VIEWER program
Specific [rgb]1,0,0IMAGER visualisation tools
The Imager PIPELINE tools
Preparing the data
The magentaPIPELINE Widget
The non interactive magentaPIPELINE
Mosaics and other limitations.
Really Huge Problems
Polarization Handling
Data Handling
The STOKES command
Advanced Data Analysis
Matched Filtering
Line Stacking
Rotationally symmetric (thin) structures: Keplerian disks
Image Handling and Comparison
DISPLAY Language Internal Help
Language
CATALOG
COLOR
EXPLORE
EXTRACT
FIND
INSPECT_3D
LOAD
POPUP
SET
SHOW
SLICE
SPECTRUM
STATISTIC
VIEW
CLEAN Language Internal Help
Language
ALMA
BUFFERS
CCT_CLEAN
CCT_CONVERT
CCT_MERGE
CLEAN
DISCARD
DUMP
FIT
MAP_COMBINE
MAP_COMPRESS
MAP_INTEGRATE
MAP_REPROJECT
MAP_RESAMPLE
MAP_SMOOTH
SPECIFY
MOSAIC
MX
PRIMARY
READ
SUPPORT
UV_BASELINE
UV_CHECK
UV_COMPRESS
UV_CONTINUUM
UV_EXTRACT
UV_FIELDS
UV_FILTER
UV_FLAG
UV_MAP
UV_RESAMPLE
UV_RESIDUAL
UV_RESTORE
UV_REWEIGHT
UV_SHIFT
UV_SMOOTH
UV_SPLIT
UV_STAT
UV_TIME
UV_TRIM
UV_TRUNCATE
WRITE
CALIBRATE Language Internal Help
Language
APPLY
COLLECT
DERIVE
SCALE_FLUX
MODEL
SOLVE
TRANSFORM
UV_SELF
UV_SELECT
UV_SORT
ADVANCED Language Internal Help
Language
FEATHER
FLUX
HOW_TO
MAP_CONTINUUM
MAP_POLAR
MASK
MFS
MOMENTS
PROPER_MOTION
STOKES
UV_ADD
UV_CIRCLE
UV_CORRELATE
UV_DEPROJECT
UV_FIT
UV_MERGE
UV_MOSAIC
UV_PREVIEW
UV_RADIAL
UV_SHORT
BUNDLES Language Internal Help
Language
COMBINE
KEPLER
SELFCAL
SPECTRAL_CLEAN
UV_DETECT
IMAGER Language Internal Help
Language
TIPS
PIPELINE
HOGBOM
CLARK
MRC
MULTISCALE
SDI
Bugs and Release Notes
Recent changes in repository
Known Bugs
Functional changes from previous versions
IMAGER versus CASA
Imaging Philosophy and Data Architecture
Frequency and Velocity scales
Transfering UV data from CASA
In CASA
In [rgb]1,0,0IMAGER
Transfering Image data
Properties of the Fourier Transform
Revision History
DISPLAY Language
CLEAN Language
ADVANCED Language
CALIBRATE Language
BUNDLES Language
IMAGER Language
Bibliography
Index
Gildas manager 2023-06-01