Changeset 1629 for branches/alma

Timestamp:

09/03/09 20:33:39 (15 years ago)

Author:

Kana Sugimoto

Message:

New Development: No

JIRA Issue: Yes (CAS-1428)

Ready to Release: Yes

Interface Changes: Yes

What Interface Changed: The parameter 'form' is added to 'stats()'

Test Programs:

s=sd.scantable('SDFILENAME')
s.stats('max',form='3.2e')
# max values are output in user specified format.

Put in Release Notes: No

Module(s):

Description:

Enabled user specified output format to be printed.

File:

• branches/alma/python/scantable.py (modified) (4 diffs)

branches/alma/python/scantable.py

@@ -390 +390 @@
             return workscan
 
-    def stats(self, stat='stddev', mask=None):
+    #def stats(self, stat='stddev', mask=None):
+    def stats(self, stat='stddev', mask=None, form='3.3f'):
         """
         Determine the specified statistic of the current beam/if/pol
@@ -400 +401 @@
             mask:    an optional mask specifying where the statistic
                      should be determined.
+            form:    format string to print statistic values
         Example:
             scan.set_unit('channel')
@@ -439 +441 @@
                 if rtnabc:
                     statvals.append(qx['value'])
-                    refstr = '(value: %3.3f' % (qy['value'])+' ['+qy['unit']+'])'
+                    #refstr = '(value: %3.3f' % (qy['value'])+' ['+qy['unit']+'])'
+                    refstr = ('(value: %'+form) % (qy['value'])+' ['+qy['unit']+'])'
                     statunit= '['+qx['unit']+']'
                 else:
-                    refstr = '(@ %3.3f' % (qx['value'])+' ['+qx['unit']+'])'
+                    #refstr = '(@ %3.3f' % (qx['value'])+' ['+qx['unit']+'])'
+                    refstr = ('(@ %'+form) % (qx['value'])+' ['+qx['unit']+'])'
                     #statunit= ' ['+qy['unit']+']'
             out += 'Scan[%d] (%s) ' % (axis[0], src)
@@ -449 +453 @@
             if self.nif(-1) > 1: out +=  ' IF[%d] ' % (axis[2])
             if self.npol(-1) > 1: out +=  ' Pol[%d] ' % (axis[3])
-            out += '= %3.3f   ' % (statvals[i]) +refstr+'\n' 
+            #out += '= %3.3f   ' % (statvals[i]) +refstr+'\n' 
+            out += ('= %'+form) % (statvals[i]) +'   '+refstr+'\n' 
             out +=  "--------------------------------------------------\n"