Updating Math Library to tagged v5.3.0-rc1

serban-nicusor-toptal · serban-nicusor-toptal · commit 103ff645a923 · 2026-05-11T17:11:16.000+02:00
diff --git a/lib/stan_math b/lib/stan_math
@@ -1 +1 @@
-Subproject commit 7fe5640610b39db33f5f489a62bf78696c68b032
+Subproject commit 27d5dc99c362a2ddea4252bca98a8fb81aab02a8
