Changeset 921 for trunk/source/geometry/navigation/History

Timestamp:

Feb 16, 2009, 10:14:30 AM (17 years ago)

Author:

garnier

Message:

en test de gl2ps. Problemes de libraries

File:

• trunk/source/geometry/navigation/History (modified) (2 diffs)

trunk/source/geometry/navigation/History

@@ -1 @@
-$Id: History,v 1.119 2008/04/29 15:33:05 gcosmo Exp $
+$Id: History,v 1.125 2008/11/14 18:26:53 gcosmo Exp $
 -------------------------------------------------------------------
 
@@ -17 +17 @@
      * Reverse chronological order (last date on top), please *
      ----------------------------------------------------------
+
+November 14th, 2008 - T.Nikitina, J.Apostolakis (geomnav-V09-01-09)
+-----------------------------------------------
+- Introduced first implementation of new optional method in locator classes
+  AdjustementOfFoundIntersection() using surface-normal of the intersecting
+  solid to boost accuracy. Added the optional call to the new method in each
+  concrete locator.
+- Removed unnecessary accessors for Brent locator in G4PropagatorInField.
+- G4VoxelNavigation: implemented additional check when running in "check"
+  mode; if it is on the surface, ensure that it can move on next step;
+  either DistanceToIn(p,v) or DistanceToOut(p,v) should return a finite
+  value greater than the tolerance.
+
+November 10th, 2008 - G.Cosmo (geomnav-V09-01-08)
+-----------------------------
+- G4PathFinder: cleared unecessary calls to ComputeSafety() in ReLocate().
+
+October 28th, 2008 - T.Nikitina (geomnav-V09-01-07)
+-------------------------------
+- Moved method LocateIntersectionPoint() in G4PropagatorInField to a separate
+  class G4VIntersectionLocator, now allowing to use different location
+  algorithms: Brent, MultiLevel, Simple.
+- New classes: G4VIntersectionLocator, G4SimpleLocator, G4BrentLocator and
+  G4MultiLevelLocator.  
+- Coworks with tag "field-V09-01-03".
+
+October 10th, 2008 - G.Cosmo (geomnav-V09-01-06)
+----------------------------
+- Introduced optional Boolean argument in G4Navigator::ComputeSafety() to
+  allow for computation of safety without modifying the state restoring of
+  the navigator.
+- Modified accordingly the following classes, for calls to ComputeSafety():
+  G4SafetyHelper, G4PathFinder (now calling ComputeSafety() with TRUE
+  argument to preserve navigator's state), G4MultiNavigator and
+  G4ErrorPropagationNavigator.
+
+May 5th, 2008 - T.Nikitina (geomnav-V09-01-05)
+--------------------------
+- Added Brent method for LocateIntersectionPoint() in G4PropagatorInField.
+  The Brent method is now used as default and can be switched off through
+  call to the proper accessor function SetBrentMethod().
+- Requires related update to G4ChordFinder in geometry/magneticfield module
+  included in tag "field-V09-01-02".
 
 April 29th, 2008 - M.Asai (geomnav-V09-01-04)