Changeset 399

Timestamp:

02/09/05 13:08:34 (19 years ago)

Author:

kil064

Message:

add perif arg., to freq_align

File:

• trunk/python/asapmath.py (modified) (3 diffs)

trunk/python/asapmath.py

@@ -212 +212 @@
         return
         
-def freq_align(scan, reftime=None, method='cubic', insitu=None):
+def freq_align(scan, reftime=None, method='cubic', perif=False, insitu=None):
     """
         Return a scan where all rows have been aligned in frequency. The
@@ -222 +222 @@
         method:      Interpolation method for regridding the spectra. Choose
                      from "nearest", "linear", "cubic" (default) and "spline"
+        perif:       Generate aligners per freqID (no doppler tracking) or
+                     per IF (scan-based doppler tracking)
         insitu:      if False a new scantable is returned.
                      Otherwise, the scaling is done in-situ
@@ -228 +230 @@
     if reftime is None: reftime = ''
     if insitu is None: insitu = rcParams['insitu']
+    perfreqid = not perif
     if not insitu:
         from asap._asap import freq_align as _align
-        return scantable(_align(scan, reftime, method))
+        return scantable(_align(scan, reftime, method, perfreqid))
     else:
         from asap._asap import freq_align_insitu as _align
-        _align(scan, reftime, method)
+        _align(scan, reftime, method, perfreqid)
         return