Changeset 2973 in Sophya for trunk/SophyaLib/SkyMap/pixelmap.h

Timestamp:

Jun 20, 2006, 6:01:49 PM (19 years ago)

Author:

ansari

Message:

1/ Nettoyage+commentaires/doxygen ds Vector3d, UnitVector, LongLat,
SphereCoordSys ...
2/ Ajout de la classe angle pour faciliter les conversions rad<>deg<>arcmin
dans le fichier vector3d.h .cc
3/ nettoyage/uniformisation methodes print pour pixelmap, ajout de la
methode PixelMap<T>::Show()
4/ Ajout methodes SphericalMap<T>::HasSymThetaSlice() et
GetSymThetaSliceIndex(int_4 idx) et leurs implementations pour
SphereHEALPix et SphereThetaPhi en vue de l'optimisation du calcul
transforme Ylm
5/ Ajout methode ResolToSizeIndex ds SphereThetaPhi , SphereHEALPix et
SphereECP

Reza , 20 Juin 2006

File:

• trunk/SophyaLib/SkyMap/pixelmap.h (modified) (4 diffs)

trunk/SophyaLib/SkyMap/pixelmap.h

@@ -6 +6 @@
 #include "dvlist.h"
 #include "spherepos.h"
+#include "datatype.h"
 #include <iostream>
+#include <typeinfo>
 
 namespace SOPHYA {
@@ -100 +102 @@
 inline PixelMap<T>& operator = (T v) { return(SetT(v)); }
 
+//! Ascii print of synthetic information about the pixelmap on stream os
+virtual void  Show(ostream& os) const;
+//! Show information on \b cout
+inline  void  Show() const { Show(cout); }
 
                      
-//++
+//! Return a reference to the associated DVList object
 DVList& Info()
-//
-// Renvoie une reference sur l''objet DVList Associe
-//--
   {
     if (mInfo_ == NULL)  mInfo_ = new DVList;
@@ -122 +125 @@
 };
 
+template <class T>
+inline ostream& operator << (ostream& s,  const PixelMap<T> & a)
+{ a.Show(s);   return(s); }
 
 template <class T>
@@ -151 +157 @@
 }
 
+template <class T>
+void PixelMap<T>::Show(ostream& os) const
+{
+os << "PixelMap<T>::Show() class: " << typeid(*this).name() 
+   << " T= " << DataTypeInfo<T>::getTypeName() << endl;
+double solang = 0.;
+if (NbPixels() > 0) solang = PixSolAngle(NbPixels()/2);
+ double frac = NbPixels()*solang*100/(4.*M_PI);
+if (frac > 100.) frac = 100.;
+os << " NbPixels()= " << NbPixels() << " ResolArcMin ~=" 
+   << Angle(sqrt(solang)).ToArcMin() << " SphereFrac ~= " 
+   << frac << " % of 4Pi" << endl;
+}
+
 
 } // Fin du namespace