From 7e7fb2fc859362973fe11df76d890e038cecdac8 Mon Sep 17 00:00:00 2001 From: Matt Terry Date: Mon, 19 Aug 2013 11:26:07 -0700 Subject: [PATCH] comma usage --- skimage/color/delta_e.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/skimage/color/delta_e.py b/skimage/color/delta_e.py index ea08e13f..9119ecf4 100644 --- a/skimage/color/delta_e.py +++ b/skimage/color/delta_e.py @@ -311,8 +311,8 @@ def deltaE_cmc(lab1, lab2, kL=1, kC=1): def get_dH2(lab1, lab2): """squared hue difference term occurring in deltaE_cmc and deltaE_ciede94 - Despite its name "dH" is not a simple difference of hue values. We avoid - working directly with the hue value since differencing angles is + Despite its name, "dH" is not a simple difference of hue values. We avoid + working directly with the hue value, since differencing angles is troublesome. The hue term is usually written as: c1 = sqrt(a1**2 + b1**2) c2 = sqrt(a2**2 + b2**2)