Changeset 1586 for trunk/python

Timestamp:

06/30/09 15:46:14 (15 years ago)

Author:

Malte Marquarding

Message:

Ticket #165: have removed the hard-coding of parallactifying the data. NOTE THIS breaks the Table structure as I have moved the PARANGLE column from the main table into the FOCUS table. We need to have a new release. Also one needs to explicitly tell the scantable via rc or member function to enable parallactifying

Location:

trunk/python

Files:

• __init__.py (modified) (1 diff)
• scantable.py (modified) (4 diffs)

trunk/python/__init__.py

@@ -116 +116 @@
     'scantable.storage'   : ['memory', str],
     'scantable.history'   : [True, _validate_bool],
-    'scantable.reference'      : ['.*(e|w|_R)$', str]
+    'scantable.reference'      : ['.*(e|w|_R)$', str],
+    'scantable.parallactify'   : [False, _validate_bool]
     # fitter
     }

trunk/python/scantable.py

@@ -12 +12 @@
     """
 
-    def __init__(self, filename, average=None, unit=None):
+    def __init__(self, filename, average=None, unit=None, parallactify=None):
         """
         Create a scantable from a saved one or make a reference
@@ -30 +30 @@
                          (input rpfits/sdfits/ms) or replaces the value
                          in existing scantables
+            parallactify: Indcicate that the data had been parallatified.
+                          Default is taken form rc file.
         """
         if average is None:
             average = rcParams['scantable.autoaverage']
+        if parallactify is None:
+            parallactify = rcParams['scantable.parallactify']
         varlist = vars()
         from asap._asap import stmath
@@ -74 +78 @@
                   and isinstance(filename[-1], str):
                 self._fill(filename, unit, average)
+        self.parallactify(parallactify)
         self._add_history("scantable", varlist)
         print_log()
@@ -1224 +1229 @@
         return s
 
+    def parallactify(self, pflag):
+        varlist = vars()
+        self._parallactify(pflag)
+        self._add_history("parallactify", varlist)
+
     def convert_pol(self, poltype=None):
         """