setup: install pyparsing and numpy when installing trappy

trappy.stats.grammar needs pyparsing and numpy.  Explicitly install them
when installing trappy instead of relying on them being installed
indirectly through other dependencies.

1 files changed, 2 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index a0e4081..9db1d06 100644
--- a/setup.py
+++ b/setup.py
@@ -29,6 +29,8 @@ based on the underlying FTrace data.
 """
 REQUIRES = [
     "matplotlib>=1.3.1",
+    "numpy",
+    "pyparsing",
     "pandas>=0.13.1",
     "ipython>=3.0.0",
     "jupyter>=1.0.0",