From 99ed24a452b60e3b6c8129fbf373b367631e0882 Mon Sep 17 00:00:00 2001
From: Connor Moore <connor@hhmoore.ca>
Date: Tue, 7 Apr 2026 13:16:11 -0400
Subject: Initial OpenMP support

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index bd3491f..83f9d39 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 FC = gfortran
-FFLAGS = -march=native -O3
+FFLAGS = -march=native -O3 -fopenmp
 XNAME = monte_carlo.x
 NPROC := $(shell nproc)
 
@@ -13,7 +13,7 @@ build: main.f90
 	$(FC) $(FFLAGS) main.f90 -o $(XNAME)
 
 run: build
-	OMP_NUM_THREADS=$(NPROC) ./$(XNAME)
+	ulimit -s unlimited && OMP_NUM_THREADS=$(NPROC) && ./$(XNAME)
 
 plot: run
 	gnuplot plot.gnu
-- 
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