1 files changed, 2 insertions, 2 deletions

diff --git a/src/data.c b/src/data.c
index b54236d..2047c44 100644
--- a/src/data.c
+++ b/src/data.c
@@ -10,7 +10,7 @@ data_t *data_create(uint_t ne) {
 	data->break_list = (uint_t *)malloc(ne * sizeof(uint_t));
 	assert(data->break_list != NULL);
 
-	data->extern_field = (double *)malloc(ne * sizeof(double));
+	data->extern_field = (long double *)malloc(ne * sizeof(long double));
 	assert(data->extern_field != NULL);
 
 	data->conductivity = (double *)malloc(ne * sizeof(double));
@@ -26,7 +26,7 @@ void data_free(data_t *data) {
 	free(data);
 }
 
-void data_update(data_t *data, uint_t last_broke, double strength, double conductivity) {
+void data_update(data_t *data, uint_t last_broke, long double strength, double conductivity) {
 	data->break_list[data->num_broken] = last_broke;
 	data->extern_field[data->num_broken] = strength;
 	data->conductivity[data->num_broken] = conductivity;