Changeset 610 in Sophya for trunk/SophyaLib/SkyT/gaussfilt.cc

Timestamp:

Nov 22, 1999, 12:25:47 AM (26 years ago)

Author:

ansari

Message:

Corrections diverses - programme tgsky.cc (generation aleatoire de ciel)

et skymixer.cc completee - Reza 21/11/99

File:

• trunk/SophyaLib/SkyT/gaussfilt.cc (modified) (3 diffs)

trunk/SophyaLib/SkyT/gaussfilt.cc

@@ -1 +1 @@
 //--------------------------------------------------------------------------
 // File and Version Information:
-//      $Id: gaussfilt.cc,v 1.2 1999-11-20 21:00:48 ansari Exp $
+//      $Id: gaussfilt.cc,v 1.3 1999-11-21 23:25:45 ansari Exp $
 //
 // Description:
@@ -50 +50 @@
   else { 
     double tmp = (nu-_nu0)/_s;
-    return(_a * exp(tmp*tmp));
+    return(_a * exp(-tmp*tmp));
   }
 }
@@ -70 +70 @@
 { 
   os << "GaussianFilter::Print - Fmin,Fmax= " << minFreq() << "," << maxFreq() << endl;
-  os << " T = A * Exp(((nu-nu0)/s)^2) : " << " nu0= " << _nu0 << " sig= " 
+  os << " T = A * Exp(-((nu-nu0)/s)^2) : " << " nu0= " << _nu0 << " sig= " 
      << _s << "  A= " << _a << endl;  
   os << "PeakFreq= " << peakFreq() << "  Transmission= " << transmission(peakFreq()) << endl;