1 files changed, 7 insertions, 0 deletions
diff --git a/src/rand.c b/src/rand.c
new file mode 100644
index 0000000..ff375ed
--- /dev/null
+++ b/src/rand.c
@@ -0,0 +1,7 @@
+#include "lizfcm.h"
+
+double rand_from(double min, double max) {
+  double range = (max - min);
+  double div = RAND_MAX / range;
+  return min + (rand() / div);
+}