From 4d763356b6592cf7fb1aa90645fe785095e860d6 Mon Sep 17 00:00:00 2001
From: j-emils <83228835+j-emils@users.noreply.github.com>
Date: Wed, 23 Sep 2026 10:06:12 +0200
Subject: [PATCH] Update save.m to support saving 32-bit data

---
 +SDF/save.m | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/+SDF/save.m b/+SDF/save.m
index 98b1e26..8725a7b 100644
--- a/+SDF/save.m
+++ b/+SDF/save.m
@@ -108,6 +108,8 @@ function save(filename, root)
     elseif islogical(data)
         h5_type = 'H5T_NATIVE_INT';
         data = int32(data);
+    elseif isa(data, 'single')
+        h5_type = 'H5T_NATIVE_FLOAT';
     else
         h5_type = 'H5T_NATIVE_DOUBLE'; 
     end