calibcant/procedure.tex: Be more explicit about "brain" modules

diff --git a/src/calibcant/procedure.tex b/src/calibcant/procedure.tex
index cfbc6af095e4f4958b1cb0e0df075f452593b81c..18f1cc138999ce61250f0edfe04e5158e4b0b411 100644 (file)
--- a/src/calibcant/procedure.tex
+++ b/src/calibcant/procedure.tex
@@ -12,9 +12,11 @@ on packages in the \pyafm\ stack (\cref{fig:calibcant:stack}).
 \begin{figure}
   \tikzstack{black!20}{}
   \caption{Dependency graph for \calibcant, which shares the
-    \pyafm\ stack with \unfoldprotein.  Only the ``brain'' module
-    changed with respect to
-    \cref{fig:pyafm:stack}.\label{fig:calibcant:stack}}
+    \pyafm\ stack with \unfoldprotein.  Most of the stack is shared
+    with the experiment-controlling \pyafm\ stack
+    (\cref{fig:pyafm:stack}).  The only difference is that the
+    ``brain'' module controlling the stack has changed from
+    \unfoldprotein\ to \calibcant.\label{fig:calibcant:stack}}
 \end{figure}
 
 \subsection{Photodiode calibration}