1 files changed, 32 insertions, 0 deletions
diff --git a/ic-reals-6.3/tests/exp_QInt.c b/ic-reals-6.3/tests/exp_QInt.c
new file mode 100644
index 0000000..3424a99
--- /dev/null
+++ b/ic-reals-6.3/tests/exp_QInt.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include "real.h"
+#include <math.h>
+
+/*
+ * Tests the exp_QInt when applied to an int rational.
+ */
+main(int argc, char *argv[])
+{
+	Real x, y;
+	int a, b;
+	double f;
+	Real makeRealSignCNQInt(Sign, char *, int, int, int);
+
+	MyName = argv[0];
+
+	if (argc != 4) {
+		fprintf(stderr, "%s <a> <b> <ndigits>\n", MyName);
+		exit(1);
+	}
+
+	initReals();
+
+	a = atoi(argv[1]);
+	b = atoi(argv[2]);	
+
+	x = exp_QInt(a, b);
+
+	print_R_Dec(x, atoi(argv[3]));
+	printf("\n");
+	printf("exp(x)=%f\n", exp(f));
+}