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Last change
on this file since 1038 was
1038,
checked in by mar637, 18 years ago
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have to check if output dir is there
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Property svn:eol-style set to
native
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Property svn:executable set to
*
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Property svn:keywords set to
Author Date Id Revision
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File size:
985 bytes
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| Rev | Line | |
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| [746] | 1 | #!/usr/bin/env python |
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| 2 | from asap import * |
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| 3 | |
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| [1038] | 4 | import os |
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| 5 | outdir = "./output" |
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| 6 | if not os.path.exists(outdir): |
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| 7 | os.mkdir(outdir) |
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| 8 | |
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| [746] | 9 | rcParams['verbose'] = 0 |
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| 10 | |
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| [937] | 11 | rcParams['plotter.ganged'] = 0 |
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| [746] | 12 | # Don't plot to the screen... |
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| 13 | del plotter |
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| 14 | plotter = asapplotter(False) |
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| 15 | |
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| 16 | print "Test of Tidbinbilla" |
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| 17 | |
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| 18 | # Create the quotient spectra |
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| 19 | data = scantable('data/tid-t002.rpf') |
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| [937] | 20 | q = data.auto_quotient() |
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| [752] | 21 | # Set the restfreq for each IF |
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| 22 | q.set_restfreqs(freqs= [23694.4700e6,23722.6336e6]) |
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| 23 | q.set_unit('km/s') |
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| 24 | q.set_freqframe('LSRK') |
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| [794] | 25 | # Align frequencies |
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| [950] | 26 | q.freq_align() |
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| [794] | 27 | # Recalculate the az/el |
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| [950] | 28 | q.recalc_azel() |
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| [794] | 29 | # Correct for gain curve and opacity |
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| [950] | 30 | q.gain_el() |
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| 31 | q.opacity(0.075) |
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| [752] | 32 | # Average in time |
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| [950] | 33 | av = q.average_time() |
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| [746] | 34 | # Baseline |
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| 35 | msk=av.create_mask([-70,-50],[40,60]) |
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| 36 | av.poly_baseline(msk,1) |
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| [937] | 37 | plotter.set_mode('i','s') |
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| [746] | 38 | plotter.plot(av) |
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| [937] | 39 | plotter.save('output/tid.png', dpi=80) |
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| [746] | 40 | |
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| [794] | 41 | # Do some random processing, just to test these functions |
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| 42 | av.smooth('gauss',5) |
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| 43 | av.scale(1.05) |
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| 44 | av.add(0.05) |
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| [746] | 45 | |
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| 46 | print "Tid test finished successfully" |
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