Floating point tests.
diff --git a/runtest/float b/runtest/float
new file mode 100644
index 0000000..0027e3a
--- /dev/null
+++ b/runtest/float
@@ -0,0 +1,6 @@
+float_bessel float_bessel -v
+float_exp_log float_exp_log -v
+float_iperb float_iperb -v
+float_power float_power -v
+float_trigo float_trigo -v
+