fix ft_sqrt

2026-06-05 12:10:13 +02:00
2 changed files with 3 additions and 3 deletions
--- a/2
+++ b/2
@@ -12,7 +12,7 @@ _DEP	=	libft.h
 DEPS	=	$(_DEP:%.h=$(IDIR)/%.h)

 CFLAGS	=	-I$(IDIR)
-CFLAGS +=	-Wall -Wextra -Werror -g3
+CFLAGS +=	-Wall -Wextra -Werror -g

 SRCS	=	ft_memset.c \
 			ft_bzero.c \
--- a/srcs/ft_sqrt.c
+++ b/srcs/ft_sqrt.c
@@ -18,11 +18,11 @@ double ft_sqrt(double x, double precision)
 	{
 		prev_guess = guess;
 		guess = (guess + x / guess) / 2.0;
-	} while (prev_guess - guess > precision);
+	} while (ft_fabs(prev_guess - guess) > precision);
 	return guess;

 	// // binary search
-	// double low = 0
+	// double low = 0;
 	// double high = x;
 	// double mid;
 	// while (high - low > precision)