source: branches/Release2.0/doc/CHANGELOG@ 1050

Last change on this file since 1050 was 1050, checked in by phi196, 19 years ago

Updated for release 2.0

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[772]1Changelog
[803]2=========
[772]3
[1050]4Release Version 2.0 [2006-04-28]
5
6* Major rework of internal data representation. Now supports IFs with
7 different number of spectral channels. This has minimal effect on the
8 user interface.
9* Creation of a "selector" object used for data selection. Allow slicing of
10 data in beam, IF, polarisation as well as selection via header values
11 (e.g. Tsys)
12* Scantables can be merged
13* Multiple scan tables can be read into a single scantable
14* Polarmetric infrastructure improved to support most observing styles
15 (circular feeds only)
16* Plotter can now only plot from a single scantable (use merge if necessary)
17* ASCII (text) spectral output changed to be more usable
18* Can change the source position coordinate frame
19* Bug fixes
20
[803]21(Release 1.2.2)
22
23* channel based flagging
24* Added get_elevation, azimuth and parangle
25* Added swap_pol & invert_phase
26* added allaxes arg to poly_baseline
27* Request: added pager throuput for history and summary
28* Request: Log meesage on auto_quotient()
29* Bug Fix: plotter -set_mode("s","i").
30* Bug fix: plotter -autoscale abcissa limits from all spectra for stacking.
31
32Release Version 1.2.1 [2005-12-06]
33
34* scantable.recalc_azel - recalcualte azimuth and elevation based on
35* pointing Bug fix: plotter - set_layout got overwritten byt plot; row
36 cursor not honoured in _plot_time
37
38
[772]39Release Version 1.2 [2005-11-30]
40
41Code changes
42------------
43* frequency switching: scantable.freq_switch()
44* get a list of sourcenames: scantable.get_sourcename()
45* build quotients from matched _S/_R pairs or 1*_R/n*_S automatically
[803]46* plotting control: plotter.set_colors(), plotter.set_linestyles(),
[772]47 plotter.set_linewidth() all also via .asaprc parameters
48* non-interactive (non-GUI) plotting
49* ASAP Online (Mopra) Monitor web interface (mini pipeline)
50* user control of multi-panel: plotter.set_layout()
51* histogram plotting: part of linestyles
52* plugins: via ~/.asap/userfuncs.py
53* plotter panel control: rcParams['plotter.ganged']
[803]54* usability: reworked the whole asap startup scripts, now all user adjustable
[772]55 through ~/.asap/
56
57Todos/pending
58--------------
59* documentation update: should be finished by 2005-11-25
[803]60* cookbook
[772]61* release 1.2: 2005-11-30
62
63Major non-targets, resulting from requirements/targets
64-----------------------------------------------------
65* asap logging, which can be turned on and off through .asaprc/rcParams
66 (from asapmon)
67* Data container v2 design study and document ( moved from cycle II )
68
69Not Addressed
70-------------
71
72(deferred to cycle II, as described in support document)
73
74* Flexible data selection
75* "Merging of spectra" (concatenating scantables)
76
77* public defect tracking system
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