Changeset 787 for branches/Release12/python

Timestamp:

12/08/05 13:58:59 (19 years ago)

Author:

phi196

Message:

Added get_elevation, azimuth and parangle

Location:

branches/Release12/python

Files:

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

branches/Release12/python/__init__.py

@@ -298 +298 @@
             get_time        - get the timestamps of the integrations
             get_sourcename  - get the source names of the scans
+            get_azimith     - get the azimuth of the scans
+            get_elevation   - get the elevation of the scans
+            get_parangle    - get the parallactic angle of the scans
             get_unit        - get the currnt unit
             set_unit        - set the abcissa unit to be used from this

branches/Release12/python/scantable.py

@@ -429 +429 @@
     def get_sourcename(self, row=-1):
         """
-        Get a list source anmes for the observations.
+        Get a list source names for the observations.
         Return a string for each integration in the scantable.
         Parameters:
@@ -442 +442 @@
             if  0 <= row < self.nrow():
                 return self._getsourcename(row)
+
+    def get_elevation(self, row=-1):
+        """
+        Get a list of elevations for the observations.
+        Return a float for each integration in the scantable.
+        Parameters:
+            row:    row no of integration. Default -1 return all rows
+        Example:
+            none
+        """
+        out = []
+        if row == -1:
+            return [self._getelevation(i) for i in range(self.nrow())]
+        else:
+            if  0 <= row < self.nrow():
+                return self._getelevation(row)
+
+    def get_azimith(self, row=-1):
+        """
+        Get a list of azimuths for the observations.
+        Return a float for each integration in the scantable.
+        Parameters:
+            row:    row no of integration. Default -1 return all rows
+        Example:
+            none
+        """
+        out = []
+        if row == -1:
+            return [self._getazimuth(i) for i in range(self.nrow())]
+        else:
+            if  0 <= row < self.nrow():
+                return self._getazimuth(row)
+
+    def get_parangle(self, row=-1):
+        """
+        Get a list of parallactic angles for the observations.
+        Return a float for each integration in the scantable.
+        Parameters:
+            row:    row no of integration. Default -1 return all rows
+        Example:
+            none
+        """
+        out = []
+        if row == -1:
+            return [self._getparangle(i) for i in range(self.nrow())]
+        else:
+            if  0 <= row < self.nrow():
+                return self._getparangle(row)
 
     def set_unit(self, unit='channel'):