From 5509ef5b96a5b5fd5b4aeead8761e12f62575a30 Mon Sep 17 00:00:00 2001 From: Stephen Mardson McQuay Date: Wed, 18 May 2011 12:57:09 -0600 Subject: [PATCH] added simplified improvement test --- interp/tools.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/interp/tools.py b/interp/tools.py index a86f9ba..74c35d8 100644 --- a/interp/tools.py +++ b/interp/tools.py @@ -65,7 +65,11 @@ def improved_answer(answer, exact): else: log.debug(":( damaged result") return False - +def improved(qlin, err, final, exact): + if np.abs(final - exact) <= np.abs(qlin - exact): + return True + else: + return False def percent_improvement(answer, exact): return np.abs(answer['error']) / exact