Exported PI.

diff --git a/src/package.lisp b/src/package.lisp
index ce7688b..78b2989 100644 (file)
--- a/src/package.lisp
+++ b/src/package.lisp
@@ -158,6 +158,7 @@
       #:asin
       #:acos
       #:atan
+      #:pi
       #:sinh
       #:cosh
       #:tanh