[cig-commits] r20739 - seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL

[joseph.charles at geodynamics.org]

Author: joseph.charles
Date: 2012-09-19 12:04:55 -0700 (Wed, 19 Sep 2012)
New Revision: 20739

Modified:
   seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.pdf
   seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex
Log:
updates the user manual for the definition of an inclined force vector


Modified: seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.pdf
===================================================================
(Binary files differ)

Modified: seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex
===================================================================
--- seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex	2012-09-19 18:49:42 UTC (rev 20738)
+++ seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex	2012-09-19 19:04:55 UTC (rev 20739)
@@ -1057,8 +1057,9 @@
 \item [{\texttt{USE\_FORCE\_POINT\_SOURCE}}] Turn this flag on to use a force source
 instead of a \texttt{CMTSOLUTION} moment-tensor source. This can be useful e.g. for oil industry 
 foothills simulations in which the source is a vertical force, normal force, 
-tilted force, or an impact etc. You will need to give the East, North and vertical components of the force vector;
-thus refer to Appendix~\ref{cha:Coordinates} for the orientation of the reference frame.
+tilted force, or an impact etc. You will need to give the East, North and vertical components of an 
+arbitrary (non-unitary) direction vector of the force vector; thus refer to Appendix~\ref{cha:Coordinates} 
+for the orientation of the reference frame.
 \item [{\texttt{FACTOR\_FORCE\_SOURCE}}] This parameter specifies the magnitude of the force source.
 \item [{\texttt{COMPONENT\_DIR\_VECT\_SOURCE\_E}}] This parameter specifies the East component of 
 an arbitrary (non-unitary) direction vector of the force source.