FC = gfortran
FFLAGS = -march=native -O3 -fopenmp
XNAME = monte_carlo.x
NPROC := $(shell nproc)


all: clean build run plot

clean:
	rm -f *.x *.out *.mod

build: main.f90
	$(FC) $(FFLAGS) main.f90 -o $(XNAME)

run: build
	ulimit -s unlimited && OMP_NUM_THREADS=$(NPROC) && ./$(XNAME)

plot: run
	gnuplot plot.gnu