Changeset 415 for trunk/python

Timestamp:

02/11/05 17:51:33 (20 years ago)

Author:

mar637

Message:

Made note about reader limitation on rpfits.
fixed up summary (again)

Location:

trunk/python

Files:

• asapreader.py (modified) (2 diffs)
• scantable.py (modified) (1 diff)

trunk/python/asapreader.py

@@ -17 +17 @@
         print scans    # summarises the contents
         del r          # destroys the reader
+
+    IMPORTANT: Due to limitations in the rpfits library, only one reader
+               can be created at a time.
+               r = reader('XYZ.rpf')
+               r2 = reader('ABC.rpf')
+               is NOT possible. This is a limitation affecting
+               rpfits ONLY.
     """
 
@@ -79 +86 @@
         tbl = scantable(sdreader._getdata(self))
         sdreader._reset(self)
-        print tbl.summary(name=name)
+        tbl.summary(name)
         return
 ##     def reset(self):

trunk/python/scantable.py

@@ -167 +167 @@
             if filename is "":
                 filename = 'scantable_summary.txt'
-            from os.path import expandvars, isfile
+            from os.path import expandvars, isdir
             filename = expandvars(filename)
-            if isfile(filename):
+            if not isdir(filename):
                 data = open(filename, 'w')
                 data.write(info)