From 2e6041b656fbd3db87109ea0c116e568c7c984e8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Stefan=20Br=C3=BCns?= Date: Thu, 10 Aug 2023 15:48:55 +0200 Subject: [PATCH] Implement math.comb fallback for Python 3.6 --- src/Mod/PartDesign/fcgear/involute.py | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/Mod/PartDesign/fcgear/involute.py b/src/Mod/PartDesign/fcgear/involute.py index 15df79f..307ff6b 100644 --- a/src/Mod/PartDesign/fcgear/involute.py +++ b/src/Mod/PartDesign/fcgear/involute.py @@ -24,7 +24,13 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 from math import cos, sin, tan, pi, acos, asin, atan, sqrt, radians -from math import comb as binom +try: + from math import comb as binom +except ImportError: + from math import factorial + def binom(n, k): + return 0 if k > n else \ + factorial(n) / (factorial(k) * factorial(n - k)) def CreateExternalGear(w, m, Z, phi, -- 2.41.0