From 712596cd5e148bf1bf08dbcd6feb46982357583b Mon Sep 17 00:00:00 2001
From: conrad <conrad@localhost.localdomain>
Date: Sat, 30 Aug 2025 20:37:17 +1000
Subject: [PATCH] add TODO

---
 include/armadillo_bits/mul_gemm.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/armadillo_bits/mul_gemm.hpp b/include/armadillo_bits/mul_gemm.hpp
index 099d0e14..f37e6863 100644
--- a/include/armadillo_bits/mul_gemm.hpp
+++ b/include/armadillo_bits/mul_gemm.hpp
@@ -237,6 +237,8 @@ struct gemm_emul_large
     
     #if defined(ARMA_USE_OPENMP)
       {
+      // TODO: replace with more sophisticated threshold mechanism
+      
       constexpr uword threshold = uword(30);
       
       if( (A_n_rows >= threshold) && (A_n_cols >= threshold) && (B_n_rows >= threshold) && (B_n_cols >= threshold) && (mp_thread_limit::in_parallel() == false) )