From 57fe10ad6ab5e93c50bb2e07cc57b84b089bd5da Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Wed, 16 Nov 2022 01:43:10 +0100
Subject: [PATCH] `kernel_atax`: Try parallelizing the first cycle

Doesn't seem to create a big difference
---
 OpenMP/linear-algebra/kernels/atax/atax.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/OpenMP/linear-algebra/kernels/atax/atax.c b/OpenMP/linear-algebra/kernels/atax/atax.c
index a446833..d467e34 100644
--- a/OpenMP/linear-algebra/kernels/atax/atax.c
+++ b/OpenMP/linear-algebra/kernels/atax/atax.c
@@ -65,7 +65,7 @@ static void kernel_atax(int nx, int ny,
 {
   int i, j;
 
-  // TODO: Optimizable loop, no dependencies
+  #pragma omp parallel for num_threads(4) schedule(static)
   for (i = 0; i < _PB_NY; i++)
     y[i] = 0;