Index: trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc
===================================================================
--- trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc	(revision 2038)
+++ trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc	(revision 2040)
@@ -72,5 +72,5 @@
 // SetMethod(MImgCleanStd::kDemocratic) and SetCleanRings(UShort_t n).
 //
-// MImgCleanStd:CleanStep1 -------------------------------------------- ---
+// MImgCleanStd:CleanStep1 -----------------------------------------------
 //
 // The first step of cleaning defines the CORE pixels. The CORE pixels are
@@ -86,9 +86,9 @@
 // the object MCerPhotPix.
 // If (default method = kStandard)
-//
-//         S_i > L_1 * Prms_i / sqrt(A_0/A_i)
-//
-// the pixel is set as CORE pixel. L_1 is called "first level of cleaning"
-// (default: fCleanLvl1 = 3).
+//Begin_Html
+//&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src="MImgCleanStd-f1.png">
+//End_Html
+// the pixel is set as CORE pixel. L_1 (n=1) is called "first level of
+// cleaning" (default: fCleanLvl1 = 3).
 // All the other pixels are set as UNUSED and belong to RING 0.
 // After this point, only the CORE pixels are set as USED, with RING
@@ -108,8 +108,8 @@
 // If the content of the analyzed pixel survives at the second level of
 // cleaning, i.e. if
-//
-//          S_i > L_2 * Prms_i /  sqrt(A_0/A_i)
-//
-// the pixel is set as USED. L_2 is called "second level of cleaning"
+//Begin_Html
+//&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src="MImgCleanStd-f1.png">
+//End_Html
+// the pixel is set as USED. L_2 (n=2) is called "second level of cleaning"
 // (default:fCleanLvl2 = 2.5).
 //
@@ -145,9 +145,9 @@
 //                  this weight can give wrong results!!
 // If
-//
-//           S_i > L_n * Prms_i / sqrt(A_0/A_i)
-//
+//Begin_Html
+//&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src="MImgCleanStd-f1.png">
+//End_Html
 // the pixel survives the cleaning and it is set as CORE (when L_n is the
-// first level of cleaning, fCleanLvl1) or USED ((when L_n is the second
+// first level of cleaning, fCleanLvl1) or USED (when L_n is the second
 // level of cleaning, fCleanLvl2).
 //
@@ -166,7 +166,7 @@
 // (fInnerNoise = fSgb->GetSigmabarInner()) of the inner pixels (for the
 // MAGIC camera they are the smaller ones):
-//
-//  S_i > L_n * fInnerNoise / (A_0/A_i)
-//
+//Begin_Html
+//&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src="MImgCleanStd-f2.png">
+//End_Html
 // In this case, the simple ratio (A_0/A_i) is used to weight the level of
 // cleaning, because both the inner and the outer pixels (that in MAGIC