Changeset 1251 for tags/Release2.1.0b/web/commands.html

Timestamp:

09/11/06 10:03:25 (18 years ago)

Author:

mar637

Message:

2.1 updates

File:

• tags/Release2.1.0b/web/commands.html (modified) (11 diffs)

tags/Release2.1.0b/web/commands.html

@@ -39 +39 @@
 ?>
 <!-- Start Content -->
-<h1><a href="index.html">ASAP</a> 'commands'</h1>
+<h1>ASAP 'commands'</h1>
 <pre class="commands">
 ASAP> commands()
-
     [The scan container]
         scantable           - a container for integrations/scans
@@ -49 +48 @@
             get_scan        - gets a specific scan out of a scantable
                               (by name or number)
+            drop_scan       - drops a specific scan out of a scantable
+                              (by number)
             set_selection   - set a new subselection of the data
             get_selection   - get the current selection object
@@ -67 +68 @@
             get_abcissa     - get the abcissa values and name for a given
                               row (time)
+            get_column_names - get the names of the columns in the scantable
+                               for use with selector.set_query
             set_freqframe   - set the frame info for the Spectral Axis
                               (e.g. 'LSRK')
@@ -72 +75 @@
             set_dirframe    - set the frame for the direction on the sky
             set_instrument  - set the instrument name
+            set_feedtype    - set the feed type
             get_fluxunit    - get the brightness flux unit
             set_fluxunit    - set the brightness flux unit
@@ -80 +84 @@
             set_restfreqs   - set a list of rest frequencies
             flag            - flag selected channels in the data
-            save            - save the scantable to disk as either 'ASAP'
-                              or 'SDFITS'
+            lag_flag        - flag specified frequency in the data
+            save            - save the scantable to disk as either 'ASAP',
+                              'SDFITS' or 'ASCII'
             nbeam,nif,nchan,npol - the number of beams/IFs/Pols/Chans
             nscan           - the number of scans in the scantable
@@ -90 +95 @@
                               or a list of scans
             average_pol     - average the polarisations together.
-                              The dimension won't be reduced and
-                              all polarisations will contain the
-                              averaged spectrum.
+            average_beam    - average the beams together.
             convert_pol     - convert to a different polarisation type
             auto_quotient   - return the on/off quotient with
-                              automatic detection of the on/off scans
-                              (matched pairs and 1 off - n on)
+                              automatic detection of the on/off scans (closest
+                              in time off is selected)
+            mx_quotient     - Form a quotient using MX data (off beams)
             scale, *, /     - return a scan scaled by a given factor
             add, +, -       - return a scan with given value added
@@ -131 +135 @@
             set_names          - set a selection by name (wildcards allowed)
             set_tsys           - set a selection by tsys thresholds
+            set_query          - set a selection by SQL-like query, e.g. BEAMNO==1
             reset              - unset all selections
             +                  - merge to selections
@@ -141 +146 @@
             simple_math     - simple mathematical operations on two scantables,
                               'add', 'sub', 'mul', 'div'
+            quotient        - build quotient of the given on and off scans
+                              (matched pairs and 1 off/n on are valid)
+            merge           - merge a list of scantables
+
+     [Line Catalog]
+        linecatalog              - a linecatalog wrapper, taking an ASCII or
+                                   internal format table
+            summary              - print a summary of the current selection
+            set_name             - select a subset by name pattern, e.g. '*OH*'
+            set_strength_limits  - select a subset by line strength limits
+            set_frequency_limits - select a subset by frequency limits
+            reset                - unset all selections
+            save                 - save the current subset to a table (internal
+                                   format)
+            get_row              - get the name and frequency from a specific
+                                   row in the table
      [Fitting]
         fitter
@@ -163 +184 @@
                               called 'plotter'
             plot            - plot a scantable
+            plot_lines      - plot a linecatalog overlay
             save            - save the plot to a file ('png' ,'ps' or 'eps')
             set_mode        - set the state of the plotter, i.e.
@@ -177 +199 @@
             set_linestyles  - specify a set of linestyles to use if only
                               using one color
-            set_histrogra,  - plot in historam style
+            set_font        - set general font properties, e.g. 'family'
+            set_histogram   - plot in historam style
             set_mask        - set a plotting mask for a specific polarization
+            text            - draw text annotations either in data or relative
+                              coordinates
+            arrow           - draw arrow annotations either in data or relative
+                              coordinates
+            axhline,axvline - draw horizontal/vertical lines
+            axhspan,axvspan - draw horizontal/vertical regions
+
+        xyplotter           - matplotlib/pylab plotting functions
 
     [Reading files]
@@ -199 +230 @@
         list_rcparameters   - print out a list of possible values to be
                               put into $HOME/.asaprc
+        rc                  - set rc parameters from within asap
         mask_and,mask_or,
         mask_not            - boolean operations on masks created with