From e54738f364d749b2b49129f9e651d645761efdc0 Mon Sep 17 00:00:00 2001
From: Quang Hoang <qxhmorrow@gmail.com>
Date: Sat, 23 Mar 2024 00:09:31 -0400
Subject: [PATCH] fix schur preconditioner format

---
 examples/step-32/step-32.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/step-32/step-32.cc b/examples/step-32/step-32.cc
index c47478cbfa..5b1ab80eaa 100644
--- a/examples/step-32/step-32.cc
+++ b/examples/step-32/step-32.cc
@@ -212,7 +212,7 @@ namespace Step32
   // from the one used in step-31. Specifically, it is a right preconditioner,
   // implementing the matrix
   // @f{align*}{
-  //   \left(\begin{array}{cc}A^{-1} & B^T
+  //   \left(\begin{array}{cc}A^{-1} & -A^{-1}B^TS^{-1}
   //                        \\0 & S^{-1}
   // \end{array}\right)
   // @f}
-- 
2.39.5