From 26cfab0ebd5584cb029f1c5703ba051f4a078a42 Mon Sep 17 00:00:00 2001
From: "Alinson S. Xavier" <git@axavier.org>
Date: Fri, 31 May 2024 11:16:29 -0500
Subject: [PATCH] h5: Store values using float64

---
 miplearn/h5.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/miplearn/h5.py b/miplearn/h5.py
index 0bc09e0..c86ff17 100644
--- a/miplearn/h5.py
+++ b/miplearn/h5.py
@@ -68,7 +68,7 @@ class H5File:
             return
         self._assert_is_array(value)
         if value.dtype.kind == "f":
-            value = value.astype("float32")
+            value = value.astype("float64")
         if key in self.file:
             del self.file[key]
         return self.file.create_dataset(key, data=value, compression="gzip")