Changeset 935

Timestamp:

03/27/06 19:33:48 (19 years ago)

Author:

mar637

Message:

re-introduced re-plot

File:

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

trunk/python/asapplotter.py

@@ -55 +55 @@
 
 
-    def plot(self, scan):
+    def plot(self, scan=None):
         """
         Plot a scantable.
@@ -71 +71 @@
         self._plotter.clear()
         from asap import scantable
+        if not self._data and not scan:
+            print "please provide a scantable to plot"
         if isinstance(scan, scantable):
             if self._data is not None:
@@ -81 +83 @@
                 self._reset()
         # ranges become invalid when unit changes
-        if self._abcunit != self._data.get_unit():
+        if self._abcunit and self._abcunit != self._data.get_unit():
             self._minmaxx = None
             self._minmaxy = None
@@ -88 +90 @@
         self._plot(self._data)
         if self._minmaxy is not None:
+            print "setting limits"
             self._plotter.set_limits(ylim=self._minmaxy)
         self._plotter.release()