From 2f91452a5e58d0beb0a157c47e06970678fcefd2 Mon Sep 17 00:00:00 2001 From: "Gary E. Miller" Date: Thu, 6 Sep 2018 23:29:19 -0700 Subject: gpsprof: Handle case where sigma is (near) zero. --- gpsprof | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'gpsprof') diff --git a/gpsprof b/gpsprof index 1c99cf17..03b74253 100755 --- a/gpsprof +++ b/gpsprof @@ -185,8 +185,9 @@ class stats(object): m4 += pow(fix - sigma, 4) self.sigma = sigma - self.skewness = m3 / (len(fixes) * pow(sigma, 3)) - self.kurtosis = m4 / (len(fixes) * pow(sigma, 4)) + if sigma > 0.0001: + self.skewness = m3 / (len(fixes) * pow(sigma, 3)) + self.kurtosis = m4 / (len(fixes) * pow(sigma, 4)) return -- cgit v1.2.1