Update chapters/equations.tex

chapters/equations.tex

@@ -887,7 +887,7 @@ \subsection{Recommended selection of start values}\label{recommended-selection-o
 The model component hierarchy level number is used to give \lstinline!start!-attribute a confidence number, where a lower number means that the \lstinline!start!-attribute is more confident.
 Loosely, if the \lstinline!start!-attribute is set or modified on level $i$ then the confidence number is $i$.
 If a \lstinline!start!-attribute is set by a possibly hierarchical modifier at the top level, then this \lstinline!start!-attribute has the highest confidence, namely 1 irrespectively on what level, the variable itself is declared.
-If the \lstinline!start!-attribute is set equal to parameter, which may be equal which may be equal to another parameter (etc), the lowest confidence number of these bindings are used.
+If the \lstinline!start!-attribute is set equal to a parameter, which may be equal which may be equal to another parameter (etc), the lowest confidence number of these bindings are used.
 (In almost all cases that is the confidence number of the last parameter binding in the chain.)
 Note that this is only applied if the expression is exactly the parameter -- not an expression depending on one or more parameters.
 In case the confidence number considering parameter bindings is tied the confidence number of the \lstinline!start!-attribute is used to break the tie, if unequal.