new

[book_gpu.git] / BookGPU / Chapters / chapter16 / intro.tex

diff --git a/BookGPU/Chapters/chapter16/intro.tex b/BookGPU/Chapters/chapter16/intro.tex
index 4cbc91fdbe097d171723a45f5f4be8869442f9de..6d021c3af55fd47899cbc5b4686530ae3ed30fa8 100644 (file)
--- a/BookGPU/Chapters/chapter16/intro.tex
+++ b/BookGPU/Chapters/chapter16/intro.tex
@@ -75,8 +75,8 @@ next envelope step.
   \subfigure[The envelope changes in a slow time scale.]
        {\resizebox{.9\textwidth}{!}{\input{./Chapters/chapter16/figures/envelope.pdf_t}}
             \label{fig:ef2} }
-  \caption{Transient envelope-following\index{envelope-following} analysis.
-    (Both two figures reflect backward Euler\index{Euler!backward Euler} style envelope-following.)}
+  \caption[Transient envelope-following\index{envelope-following} analysis.]{Transient envelope-following\index{envelope-following} analysis.
+    (Both figures reflect backward Euler\index{Euler!backward Euler} style envelope-following.)}
   \label{fig:ef_intro}
 \end{figure}