--- a/doc-src/Ref/thm.tex Tue Feb 20 18:47:06 2001 +0100
+++ b/doc-src/Ref/thm.tex Tue Feb 20 18:47:22 2001 +0100
@@ -193,6 +193,7 @@
rule_by_tactic : tactic -> thm -> thm
rotate_prems : int -> thm -> thm
permute_prems : int -> int -> thm -> thm
+rearrange_prems : int list -> thm -> thm
\end{ttbox}
\begin{ttdescription}
\item[\ttindexbold{standard} $thm$] puts $thm$ into the standard form
@@ -232,6 +233,11 @@
requires $0\leq j\leq n$, where $n$ is the number of premises. If $k$ is
positive then it rotates the remaining $n-j$ premises to the left; if $k$ is
negative then it rotates the premises to the right.
+
+\item[\ttindexbold{rearrange_prems} $ps$ $thm$] permutes the premises of $thm$
+ where the value at the $i$-th position (counting from $0$) in the list $ps$
+ gives the position within the original thm to be transferred to position $i$.
+ Any remaining trailing positions are left unchanged.
\end{ttdescription}