[cig-commits] r13382 - seismo/3D/ADJOINT_TOMO/flexwin/latex

[alessia at geodynamics.org]

Author: alessia
Date: 2008-11-24 07:32:19 -0800 (Mon, 24 Nov 2008)
New Revision: 13382

Modified:
   seismo/3D/ADJOINT_TOMO/flexwin/latex/method.tex
Log:
Modified CC formula

Modified: seismo/3D/ADJOINT_TOMO/flexwin/latex/method.tex
===================================================================
--- seismo/3D/ADJOINT_TOMO/flexwin/latex/method.tex	2008-11-24 04:54:07 UTC (rev 13381)
+++ seismo/3D/ADJOINT_TOMO/flexwin/latex/method.tex	2008-11-24 15:32:19 UTC (rev 13382)
@@ -287,8 +287,8 @@
 cross-correlation function, $\mathrm{CC}={\rm max}[\Gamma(t)]$, where
 %{\bf CHT: I DO NOT THINK THAT THIS REFLECTS THE IMPLEMENTATION.}
 \begin{equation}
-\Gamma(t) = \frac {\int \widetilde{s}(t') \widetilde{d}(t'+t)\,\rmd t'}
-   { \left[\int \widetilde{s}^2(t')\,\rmd t' \int \widetilde{d}^2(t')\,\rmd t' \right]^{1/2}} 
+\Gamma(t) = \frac {\int \widetilde{s}(t') \widetilde{d}(t'-t)\,\rmd t'}
+   { \left[\int \widetilde{s}^2(t')\,\rmd t' \int \widetilde{d}^2(t'-t)\,\rmd t' \right]^{1/2}} 
 \end{equation}
 quantifies the similarity in shape between the $\widetilde{s}(t)$ and $\widetilde{d}(t)$
 waveforms.  The time lag $\Delta \tau$ is defined as the value of $t$