From 3a6f22b51cc715b3efdc1830c269de4827ccc7da Mon Sep 17 00:00:00 2001
From: "(no author)" <(no author)@8a9318a1-56ba-4d59-b755-99d26321be01>
Date: Tue, 25 Aug 2009 19:35:59 +0000
Subject: [PATCH] change to default so that completely non-finite data will not
fail on the epsilon test
git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@71 8a9318a1-56ba-4d59-b755-99d26321be01
---
pyglance/glance/delta.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pyglance/glance/delta.py b/pyglance/glance/delta.py
index 0debd97..cc5bfd1 100644
--- a/pyglance/glance/delta.py
+++ b/pyglance/glance/delta.py
@@ -276,7 +276,7 @@ def _get_numerical_data_stats(a, b, diff_data, data_is_finite_mask, outside_epsi
total_num_finite_values = sum(data_is_finite_mask)
# no dividing by 0!
- fraction_too_different = 1.0
+ fraction_too_different = 0.0
fraction_perfect = 0.0
if total_num_finite_values > 0 :
fraction_too_different = num_finite_values_too_different / float(total_num_finite_values)
--
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