| 1 | Changelog
|
|---|
| 2 | =========
|
|---|
| 3 |
|
|---|
| 4 | Release 2.3.0 [2009-01-??]
|
|---|
| 5 |
|
|---|
| 6 | * Ticket #150 fix in casacore for frequency frame conversions
|
|---|
| 7 | * Ticket #151 added rc parameter and function set_sourcetype to identify on/off scans
|
|---|
| 8 | * Ticket #78/#112 Resolved the issue with random errors occuring under linux for large
|
|---|
| 9 | data files, which corrupted the identifaction of off scans
|
|---|
| 10 | * Ticket #149 Fixed the bug causing spectral line search to go into an infinite loop
|
|---|
| 11 | in some rare circumstances
|
|---|
| 12 | * Ticket #110 Added export to CLASS readable FITS files
|
|---|
| 13 | scantable.save("myfile.fits", "CLASS")
|
|---|
| 14 | * Ticket #142 Fix of the frequency alignment for long observations
|
|---|
| 15 | * Ticket #133 allow supression of history in the scantable via rc parameters
|
|---|
| 16 | * Ticket #109 source direction for Hobart data
|
|---|
| 17 | * Ticket #115 added running median to scantable.(smooth(kernel='rmedian')
|
|---|
| 18 | * Ticket #148 opacity correction wasn't applied to TSYS
|
|---|
| 19 | * Ticket #135 quotient detection failure for specific source names
|
|---|
| 20 | * Ticket #140 NaN values not handled - added scantable.flag_nans to ensure
|
|---|
| 21 | that the NaN are flagged
|
|---|
| 22 | * added python iterator access to scantable rows
|
|---|
| 23 | * made functions available to directly manipulate spectra
|
|---|
| 24 | scantable.get/set_spectrum
|
|---|
| 25 | * upgrade to support ipython >= 0.8.1
|
|---|
| 26 | * support gcc-4.3
|
|---|
| 27 | * use scons >= 1.1.0
|
|---|
| 28 | * update to latest livedata I/O functions
|
|---|
| 29 | * add WCS info to the exported text files
|
|---|
| 30 |
|
|---|
| 31 |
|
|---|
| 32 | Release 2.2.0 [2007-05-02]
|
|---|
| 33 |
|
|---|
| 34 | * fix for losing flags in average_time
|
|---|
| 35 | * changed asap_update_data to contact ATNF ftp server directly
|
|---|
| 36 | * Documentation updates
|
|---|
| 37 | * changed to use casacore instead of aips++
|
|---|
| 38 | * auto_quotient uses on/off pair detection by default, 'time' the old mode can also
|
|---|
| 39 | be accessed
|
|---|
| 40 | * Ticket #107 added function to shift reference pixel
|
|---|
| 41 | * Ticket #106 added function to retrieve integration times
|
|---|
| 42 | * Ticket #105 added Parkes K-band gain curve
|
|---|
| 43 | * Ticket #102 fixed wrong polarisation type in case of 'circular'
|
|---|
| 44 | * Ticket #104/94 fixed segmentation fault for time average if all channels are flagged
|
|---|
| 45 | * Ticket #98 AIPSPATH is honoured if set
|
|---|
| 46 | * Ticket #101 fixed set_restfreqs not working for IFs not starting at 0
|
|---|
| 47 | * Ticket #97 fixed error in opacity calculation
|
|---|
| 48 |
|
|---|
| 49 | Minor Release 2.1.1 [2006-11-09]
|
|---|
| 50 |
|
|---|
| 51 | * fix for Ticket #88 - numpy masks
|
|---|
| 52 | * better TAB completion for ipython (handles quotes, don't list private members)
|
|---|
| 53 | * Fix for Ticket #81 = scanatble.stats output as list
|
|---|
| 54 | * ticket #64 - speed up of auto_poly_baseline
|
|---|
| 55 | * fix for ticket #89 - export of IF sub-selections
|
|---|
| 56 | * fix for Ticket #83 - export to ms2 crashed asap
|
|---|
| 57 | * added file suffix support for name.rpf.1 etc.
|
|---|
| 58 |
|
|---|
| 59 | Release Version 2.1.0 [2006-09-11]
|
|---|
| 60 |
|
|---|
| 61 | * Processing of Multibeam MX data
|
|---|
| 62 | * Line Catalogs for both plotting and setting rest frequencies
|
|---|
| 63 | * median averaging
|
|---|
| 64 | * support of circular polarisations
|
|---|
| 65 | * binaries for fedora (core 3/5), debian, ubuntu, OSX (ppc,intel)
|
|---|
| 66 | * text/arrow/line annonations for plotter
|
|---|
| 67 | * export of fit parameters to text file
|
|---|
| 68 | * disk based scantables for large data sets
|
|---|
| 69 | * re-introduced custom quotients
|
|---|
| 70 | * fixed major fitter bug
|
|---|
| 71 | * fft flagging
|
|---|
| 72 | * full support for MOPS data
|
|---|
| 73 |
|
|---|
| 74 | Release Version 2.0 [2006-04-28]
|
|---|
| 75 |
|
|---|
| 76 | * Major rework of internal data representation. Now supports IFs with
|
|---|
| 77 | different number of spectral channels. This has minimal effect on the
|
|---|
| 78 | user interface.
|
|---|
| 79 | * Creation of a "selector" object used for data selection. Allow slicing of
|
|---|
| 80 | data in beam, IF, polarisation as well as selection via header values
|
|---|
| 81 | (e.g. Tsys). set_cursor is now invalid use set_selection instead.
|
|---|
| 82 | * Scantables can be merged
|
|---|
| 83 | * scantable.lines() has been removed. Set rest frequencies by value
|
|---|
| 84 | (This will change in 2.1)
|
|---|
| 85 | * Multiple data files (e.g. rpf) can be read into a single scantable
|
|---|
| 86 | * Polarmetric infrastructure improved to support most observing styles
|
|---|
| 87 | (linear feeds only)
|
|---|
| 88 | * ability to convert to/store as Stokes
|
|---|
| 89 | * Plotter can now only plot from a single scantable (use merge if necessary)
|
|---|
| 90 | * ASCII (text) spectral output changed to be more usable
|
|---|
| 91 | * Can change the source position coordinate frame
|
|---|
| 92 | * Bug fixes
|
|---|
| 93 | * auto_quotient is doing "closest in time reference"
|
|---|
| 94 | * option auto-align in velocity when using average_time
|
|---|
| 95 | * flagging on a per channel base
|
|---|
| 96 |
|
|---|
| 97 |
|
|---|
| 98 | (Release 1.2.2)
|
|---|
| 99 |
|
|---|
| 100 | * channel based flagging
|
|---|
| 101 | * Added get_elevation, azimuth and parangle
|
|---|
| 102 | * Added swap_lineas & invert_phase
|
|---|
| 103 | * added allaxes arg to poly_baseline
|
|---|
| 104 | * Request: added pager throuput for history and summary
|
|---|
| 105 | * Request: Log meesage on auto_quotient()
|
|---|
| 106 | * Bug Fix: plotter -set_mode("s","i").
|
|---|
| 107 | * Bug fix: plotter -autoscale abcissa limits from all spectra for stacking.
|
|---|
| 108 |
|
|---|
| 109 | Release Version 1.2.1 [2005-12-06]
|
|---|
| 110 |
|
|---|
| 111 | * scantable.recalc_azel - recalcualte azimuth and elevation based on
|
|---|
| 112 | * pointing Bug fix: plotter - set_layout got overwritten byt plot; row
|
|---|
| 113 | cursor not honoured in _plot_time
|
|---|
| 114 |
|
|---|
| 115 |
|
|---|
| 116 | Release Version 1.2 [2005-11-30]
|
|---|
| 117 |
|
|---|
| 118 | Code changes
|
|---|
| 119 | ------------
|
|---|
| 120 | * frequency switching: scantable.freq_switch()
|
|---|
| 121 | * get a list of sourcenames: scantable.get_sourcename()
|
|---|
| 122 | * build quotients from matched _S/_R pairs or 1*_R/n*_S automatically
|
|---|
| 123 | * plotting control: plotter.set_colors(), plotter.set_linestyles(),
|
|---|
| 124 | plotter.set_linewidth() all also via .asaprc parameters
|
|---|
| 125 | * non-interactive (non-GUI) plotting
|
|---|
| 126 | * ASAP Online (Mopra) Monitor web interface (mini pipeline)
|
|---|
| 127 | * user control of multi-panel: plotter.set_layout()
|
|---|
| 128 | * histogram plotting: part of linestyles
|
|---|
| 129 | * plugins: via ~/.asap/userfuncs.py
|
|---|
| 130 | * plotter panel control: rcParams['plotter.ganged']
|
|---|
| 131 | * usability: reworked the whole asap startup scripts, now all user adjustable
|
|---|
| 132 | through ~/.asap/
|
|---|
| 133 |
|
|---|
| 134 | Todos/pending
|
|---|
| 135 | --------------
|
|---|
| 136 | * documentation update: should be finished by 2005-11-25
|
|---|
| 137 | * cookbook
|
|---|
| 138 | * release 1.2: 2005-11-30
|
|---|
| 139 |
|
|---|
| 140 | Major non-targets, resulting from requirements/targets
|
|---|
| 141 | -----------------------------------------------------
|
|---|
| 142 | * asap logging, which can be turned on and off through .asaprc/rcParams
|
|---|
| 143 | (from asapmon)
|
|---|
| 144 | * Data container v2 design study and document ( moved from cycle II )
|
|---|
| 145 |
|
|---|
| 146 | Not Addressed
|
|---|
| 147 | -------------
|
|---|
| 148 |
|
|---|
| 149 | (deferred to cycle II, as described in support document)
|
|---|
| 150 |
|
|---|
| 151 | * Flexible data selection
|
|---|
| 152 | * "Merging of spectra" (concatenating scantables)
|
|---|
| 153 |
|
|---|
| 154 | * public defect tracking system
|
|---|
