Changes between Version 4 and Version 5 of Czartool

Timestamp:

Nov 26, 2010, 9:54:04 AM (16 years ago)

Author:

rhenders

Comment:

--

Czartool

@@ -12 +12 @@
 == czarplot ==
 
+Czarplot may be used to plot the contents of the czar database, which holds a history of IPP processing dating back to around mid-July 2010.
 
+* All plots (where relevant) can be given a date range, but will default to today from 6:30 if not is provided. Note that all times are in HST. When necessary (i.e. when querying rawExp in gpc1, HST is converted to UTC internally).
+* where relevant a stage can be chosen, else defaulting to 'all stages'
+* were relevant a label can be chosen, else defaulting to 'all_stdscience_labels'
 
-All times are in HST. When necessary (i.e. when query rawExp in gpc1, HST is converted to UTC internally).
+The available plots are as follows:
+
+=== Processing time-series ===
+
+This either plots the
+
+* the number of processed exposures for '''all''' stages (burntool, chip, cam etc) 
+* the number of processed, pending and faults for '''one''' stage 
+
+===Magic mask fraction===
+
+Both a histogram and cumulative distribution of the magic mask fraction can be plotted for a data range. '''Warning''' these plots can take some time to complete due to multiple JOINS necessary in the query to the gpc1 database.
+
+It is also possible to view the magic mask for a particular exposure as a color gradient.
 
 == Metrics ==