From 50c6ce40f380deb19f29a64f00a86b3c727d1f23 Mon Sep 17 00:00:00 2001
From: conrad <conrad@localhost.localdomain>
Date: Wed, 21 Jul 2021 16:16:14 +1000
Subject: [PATCH] mention emitted warning when a rank deficient system is
 detected

---
 docs.html | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/docs.html b/docs.html
index 002ba659..dc5a42c9 100644
--- a/docs.html
+++ b/docs.html
@@ -13175,7 +13175,14 @@ the above settings can be combined using the <code>+</code> operator; for exampl
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-<b>Caveat:</b> using <i><code>solve_opts::fast</code></i> will speed up finding the solution, but for poorly conditioned systems the solution may have lower quality 
+If a rank deficient system is detected and the <i><code>solve_opts::no_approx</code></i> option is <b>not</b> enabled, a warning is emitted and an approximate solution is attempted;
+<br>in Armadillo 10.4 and later versions, this warning can be disabled by setting <a href="#config_hpp">ARMA_WARN_LEVEL</a> to 1 before including the armadillo header:
+<br><code>#define ARMA_WARN_LEVEL 1</code>
+<br><code>#include&nbsp;&lt;armadillo&gt;</code>
+</li>
+<br>
+<li>
+<b>Caveat:</b> using <i><code>solve_opts::fast</code></i> will speed up finding the solution, but for poorly conditioned systems the solution may have lower quality
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