hw1sol.pdf: hw1sol.tex p471.out p472.out p473.out gp281.pdf
	xelatex hw1sol.tex

gp281.pdf: gp281.plt
	gnuplot gp281.plt
	epstopdf gp281.eps

p471.out: p471
	./p471 >p471.out

p471: p471.c
	gcc -o p471 p471.c -lm

p472.out: p472
	./p472 >p472.out

p472: p472.c
	gcc -o p472 p472.c -lm

p473.out: p473
	./p473 >p473.out

p473: p473.c
	gcc -o p473 p473.c -lm