Changeset 930

Timestamp:

03/24/06 13:43:33 (18 years ago)

Author:

mar637

Message:

added align arg to average_time().

File:

• trunk/python/asapmath.py (modified) (4 diffs)

trunk/python/asapmath.py

@@ -16 +16 @@
                   (integration time weighted) or 'tintsys' (Tsys
                   and tint). The default is 'tint'
+        align:    align the spectra in velocity before averaging. It takes
+                  the time of the first spectrum in the first scantable
+                  as reference time.
     Example:
         # return a time averaged scan from scana and scanb
@@ -24 +27 @@
         scanav = average_time(scan, scanav=True)
     """
-    scanAv = False
+    scanav = False
     if kwargs.has_key('scanav'):
-       scanAv = kwargs.get('scanav')
+       scanav = kwargs.get('scanav')
     weight = 'tint'
     if kwargs.has_key('weight'):
@@ -33 +36 @@
     if kwargs.has_key('mask'):
         mask = kwargs.get('mask')
+    align = False
+    if kwargs.has_key('align'):
+        align = kwargs.get('align')
     varlist = vars()
     if isinstance(args[0],list):
@@ -57 +63 @@
     if scanAv: scanAv = "SCAN"
     else: scanAv = "NONE"
-    s = scantable(stm._average(lst, mask, weight, scanAv, False))
+    s = scantable(stm._average(lst, mask, weight, scanav, align))
     s._add_history("average_time",varlist)
     print_log()