From: Quang Hoang <qxhmorrow@gmail.com>
Date: Sat, 23 Mar 2024 04:09:31 +0000 (-0400)
Subject: fix schur preconditioner format
X-Git-Tag: v9.6.0-rc1~457^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16779%2Fhead;p=dealii.git

fix schur preconditioner format
---

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}