From 2abceaedf33d042b32250738fc43b338e131ccbd Mon Sep 17 00:00:00 2001
From: Ryan Curtin <ryan@ratml.org>
Date: Wed, 10 Apr 2024 09:12:29 -0400
Subject: [PATCH] Point out that sparse matrices can be loaded this way too.

---
 doc/user/load_save.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/user/load_save.md b/doc/user/load_save.md
index c7fa95627c..cd92aff49c 100644
--- a/doc/user/load_save.md
+++ b/doc/user/load_save.md
@@ -30,9 +30,9 @@ following functions.
    * By default the format is auto-detected based on the file extension, but can
      be explicitly specified with `format`; see [Formats](#formats).
 
-   * `matrix` is an `arma::mat&`, `arma::Mat<size_t>&`, or similar (e.g., a
-     reference to an Armadillo object that data will be loaded into or saved
-     from).
+   * `matrix` is an `arma::mat&`, `arma::Mat<size_t>&`, `arma::sp_mat&`, or
+     similar (e.g., a reference to an Armadillo object that data will be loaded
+     into or saved from).
 
    * If `fatal` is `true`, a `std::runtime_error` will be thrown on failure.