Changeset 12f57b for molecuilder/src/vector.cpp

Timestamp:

Mar 18, 2010, 11:33:54 AM (16 years ago)

Author:

Frederik Heber <heber@…>

Children:

6acc8e4

Parents:

f87c2a

git-author:

Frederik Heber <heber@…> (03/18/10 10:26:55)

git-committer:

Frederik Heber <heber@…> (03/18/10 11:33:54)

Message:

Log() and eLog() are prepended by a DoLog()/DoeLog() construct.

• Most of the run time (95%) is spent on verbosity that it is discarded anyway due to a low verbosity setting. However, the operator << is evaluated from the right-hand side, hence the whole message is constructed and then thrown away.
• DoLog() and DoeLog() are new functions that check the verbosity beforehand and are used as follows: DoLog(2) && (Log() << verbose(2) << "message" << endl);

Signed-off-by: Frederik Heber <heber@…>

File:

• molecuilder/src/vector.cpp (modified) (4 diffs)

molecuilder/src/vector.cpp

@@ -281 +281 @@
     return true;
   } else {
-    eLog() << Verbose(2) << "Intersection point " << *this << " is not on plane." << endl;
+    DoeLog(2) && (eLog()<< Verbose(2) << "Intersection point " << *this << " is not on plane." << endl);
     return false;
   }
@@ -816 +816 @@
       x[i] = C.x[i];
   } else {
-    eLog() << Verbose(1) << "inverse of matrix does not exists: det A = " << detA << "." << endl;
+    DoeLog(1) && (eLog()<< Verbose(1) << "inverse of matrix does not exists: det A = " << detA << "." << endl);
   }
 };
@@ -868 +868 @@
   x2.SubtractVector(y2);
   if ((fabs(x1.Norm()) < MYEPSILON) || (fabs(x2.Norm()) < MYEPSILON) || (fabs(x1.Angle(&x2)) < MYEPSILON)) {
-    eLog() << Verbose(2) << "Given vectors are linear dependent." << endl;
+    DoeLog(2) && (eLog()<< Verbose(2) << "Given vectors are linear dependent." << endl);
     return false;
   }
@@ -902 +902 @@
   Zero();
   if ((fabs(x1.Norm()) < MYEPSILON) || (fabs(x2.Norm()) < MYEPSILON) || (fabs(x1.Angle(&x2)) < MYEPSILON)) {
-    eLog() << Verbose(2) << "Given vectors are linear dependent." << endl;
+    DoeLog(2) && (eLog()<< Verbose(2) << "Given vectors are linear dependent." << endl);
     return false;
   }