- Timestamp:
- 09/11/06 10:03:25 (18 years ago)
- Location:
- tags/Release2.1.0b/web
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tags/Release2.1.0b/web/commands.html
r1040 r1251 39 39 ?> 40 40 <!-- Start Content --> 41 <h1> <a href="index.html">ASAP</a>'commands'</h1>41 <h1>ASAP 'commands'</h1> 42 42 <pre class="commands"> 43 43 ASAP> commands() 44 45 44 [The scan container] 46 45 scantable - a container for integrations/scans … … 49 48 get_scan - gets a specific scan out of a scantable 50 49 (by name or number) 50 drop_scan - drops a specific scan out of a scantable 51 (by number) 51 52 set_selection - set a new subselection of the data 52 53 get_selection - get the current selection object … … 67 68 get_abcissa - get the abcissa values and name for a given 68 69 row (time) 70 get_column_names - get the names of the columns in the scantable 71 for use with selector.set_query 69 72 set_freqframe - set the frame info for the Spectral Axis 70 73 (e.g. 'LSRK') … … 72 75 set_dirframe - set the frame for the direction on the sky 73 76 set_instrument - set the instrument name 77 set_feedtype - set the feed type 74 78 get_fluxunit - get the brightness flux unit 75 79 set_fluxunit - set the brightness flux unit … … 80 84 set_restfreqs - set a list of rest frequencies 81 85 flag - flag selected channels in the data 82 save - save the scantable to disk as either 'ASAP' 83 or 'SDFITS' 86 lag_flag - flag specified frequency in the data 87 save - save the scantable to disk as either 'ASAP', 88 'SDFITS' or 'ASCII' 84 89 nbeam,nif,nchan,npol - the number of beams/IFs/Pols/Chans 85 90 nscan - the number of scans in the scantable … … 90 95 or a list of scans 91 96 average_pol - average the polarisations together. 92 The dimension won't be reduced and 93 all polarisations will contain the 94 averaged spectrum. 97 average_beam - average the beams together. 95 98 convert_pol - convert to a different polarisation type 96 99 auto_quotient - return the on/off quotient with 97 automatic detection of the on/off scans 98 (matched pairs and 1 off - n on) 100 automatic detection of the on/off scans (closest 101 in time off is selected) 102 mx_quotient - Form a quotient using MX data (off beams) 99 103 scale, *, / - return a scan scaled by a given factor 100 104 add, +, - - return a scan with given value added … … 131 135 set_names - set a selection by name (wildcards allowed) 132 136 set_tsys - set a selection by tsys thresholds 137 set_query - set a selection by SQL-like query, e.g. BEAMNO==1 133 138 reset - unset all selections 134 139 + - merge to selections … … 141 146 simple_math - simple mathematical operations on two scantables, 142 147 'add', 'sub', 'mul', 'div' 148 quotient - build quotient of the given on and off scans 149 (matched pairs and 1 off/n on are valid) 150 merge - merge a list of scantables 151 152 [Line Catalog] 153 linecatalog - a linecatalog wrapper, taking an ASCII or 154 internal format table 155 summary - print a summary of the current selection 156 set_name - select a subset by name pattern, e.g. '*OH*' 157 set_strength_limits - select a subset by line strength limits 158 set_frequency_limits - select a subset by frequency limits 159 reset - unset all selections 160 save - save the current subset to a table (internal 161 format) 162 get_row - get the name and frequency from a specific 163 row in the table 143 164 [Fitting] 144 165 fitter … … 163 184 called 'plotter' 164 185 plot - plot a scantable 186 plot_lines - plot a linecatalog overlay 165 187 save - save the plot to a file ('png' ,'ps' or 'eps') 166 188 set_mode - set the state of the plotter, i.e. … … 177 199 set_linestyles - specify a set of linestyles to use if only 178 200 using one color 179 set_histrogra, - plot in historam style 201 set_font - set general font properties, e.g. 'family' 202 set_histogram - plot in historam style 180 203 set_mask - set a plotting mask for a specific polarization 204 text - draw text annotations either in data or relative 205 coordinates 206 arrow - draw arrow annotations either in data or relative 207 coordinates 208 axhline,axvline - draw horizontal/vertical lines 209 axhspan,axvspan - draw horizontal/vertical regions 210 211 xyplotter - matplotlib/pylab plotting functions 181 212 182 213 [Reading files] … … 199 230 list_rcparameters - print out a list of possible values to be 200 231 put into $HOME/.asaprc 232 rc - set rc parameters from within asap 201 233 mask_and,mask_or, 202 234 mask_not - boolean operations on masks created with -
tags/Release2.1.0b/web/index.html
r1249 r1251 47 47 48 48 <h2>Current Release</h2> 49 ASAP latest stable version 2.0 was released on April, 27<sup>th</sup> 2006. It can be obtained in the <a href="#download">Download</a> section.49 <b class="asap">ASAP</b> latest stable version 2.1 was released on September, 11<sup>th</sup> 2006. It can be obtained in the <a href="#download">Download</a> section. 50 50 51 51 <h2>Screenshots</h2> … … 69 69 <h2>Defects and enhancement requests</h2> 70 70 Bugs and enhancement requests can be submitted online, via the <a href="http://sourcecode.atnf.csiro.au/cgi-bin/trac_asap.cgi/newticket"> 71 ASAPproject tracking page</a>. Please also check if the defect has already been submitted under71 <b class="asap">ASAP</b> project tracking page</a>. Please also check if the defect has already been submitted under 72 72 <a href="http://sourcecode.atnf.csiro.au/cgi-bin/trac_asap.cgi/report/1">current tickets</a>. 73 73 74 74 75 75 <h2>Documentation</h2> 76 ASAPhas a user guide for general use and telescope specific examples,76 <b class="asap">ASAP</b> has a user guide for general use and telescope specific examples, 77 77 and a reference manual for people who want to write scripts to reduce 78 78 and analyse their data. … … 88 88 <p> 89 89 The <a href="http://sourcecode.atnf.csiro.au/cgi-bin/trac_asap.cgi">Trac page</a> 90 for ASAPalso contains information about building from source and some more detailed information. It also shows information regarding release dates and milestones.90 for <b class="asap">ASAP</b> also contains information about building from source and some more detailed information. It also shows information regarding release dates and milestones. 91 91 92 92 … … 110 110 111 111 <a name="download"><h2>Download</h2></a> 112 ASAPbinaries are available in the <a href="http://www.atnf.csiro.au/pub/software/asap/current">ATNF ftp area</a>112 <b class="asap">ASAP</b> binaries are available in the <a href="http://www.atnf.csiro.au/pub/software/asap/current">ATNF ftp area</a> 113 113 Please also consult the <a href="http://sourcecode.atnf.csiro.au/cgi-bin/trac_asap.cgi/wiki">wiki</a> 114 114 <ul> 115 115 <li> We provide binaries for debian, fedora and OSX based systems. If yours isn't there 116 send a request gi ng details about your flavour of linux.116 send a request giving details about your flavour of linux. 117 117 </li> 118 <li> ASAP source code is avavilble through our subversion repository118 <li><b class="asap">ASAP</b> source code is available through our subversion repository 119 119 <pre> 120 120 svn co http://sourcecode.atnf.csiro.au/repos/asap/branches/Release2.1 asap2.1 … … 125 125 126 126 <h2>Important</h2> 127 ASAPis 0-based, i.e. all ranges (vectors) go from127 <b class="asap">ASAP</b> is 0-based, i.e. all ranges (vectors) go from 128 128 0..n-1, if n is the number of elements. 129 129 <br>
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