# Diff of /trunk/doc/user/escript.tex

revision 2682 by jfenwick, Tue Sep 22 00:48:00 2009 UTC revision 2683 by gross, Tue Sep 29 02:20:22 2009 UTC
# Line 236  The number in each cell refers to the ma Line 236  The number in each cell refers to the ma
236  \end{figure}  \end{figure}
237
238  Material parameters such as the Lame coefficients are typically dependent on rock types present in the  Material parameters such as the Lame coefficients are typically dependent on rock types present in the
239  area of interest. A common technique to handle these kinds of material parameters is "tagging", which  area of interest. A common technique to handle these kinds of material parameters is "tagging"\index{tagging}, which
240  uses storage efficiently. \fig{Figure: tag}  uses storage efficiently. Figure \fig{Figure: tag}
241  shows an example. In this case two rock types {\it white} and {\it gray} can be found in the domain. The domain  shows an example. In this case two rock types {\it white} and {\it gray} can be found in the domain. The domain
242  is subdivided into triangular shaped cells. Each  is subdivided into triangular shaped cells. Each
243  cell has a tag indicating the rock type predominately found in this cell. Here $1$ is used to indicate  cell has a tag indicating the rock type predominately found in this cell. Here $1$ is used to indicate

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