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-rw-r--r--macros/latex/contrib/tkz/tkz-elements/latex/tkz_elements_functions_circles.lua8
1 files changed, 2 insertions, 6 deletions
diff --git a/macros/latex/contrib/tkz/tkz-elements/latex/tkz_elements_functions_circles.lua b/macros/latex/contrib/tkz/tkz-elements/latex/tkz_elements_functions_circles.lua
index fe72c68c27..eacd8423a4 100644
--- a/macros/latex/contrib/tkz/tkz-elements/latex/tkz_elements_functions_circles.lua
+++ b/macros/latex/contrib/tkz/tkz-elements/latex/tkz_elements_functions_circles.lua
@@ -1,6 +1,6 @@
-- tkz_elements_functions_circles.lua
--- date 2024/02/04
--- version 2.00c
+-- date 2024/03/25
+-- version 2.20c
-- Copyright 2024 Alain Matthes
-- This work may be distributed and/or modified under the
-- conditions of the LaTeX Project Public License, either version 1.3
@@ -44,7 +44,6 @@ function orthogonal_through_ (a,b,x,y)
return circum_center_ (x,y,z)
end
-
function inversion_ (c,p,pt)
local ry = point.abs(c-p)
local d = point.abs(c-pt)
@@ -86,7 +85,6 @@ function radical_center_ (c1,p1,c2,p2)
return h*(c2-c1)/d+c1
end
--- version 1.60 center pour deux cercles ?
function radical_center3 (C1,C2,C3)
local t1,t2,t3,t4
t1,t2 = radical_axis_ (C1.center,C1.through,C2.center,C2.through)
@@ -98,7 +96,6 @@ return intersection_ll_ (t1,t2,t3,t4)
end
end
-
function south_pole_ (c,p)
local r
r = point.abs (c-p)
@@ -128,7 +125,6 @@ function circlepoint_ (c,t,k)
return rotation_ (c,phi,t)
end
--- version 1.60 new
function midcircle_(C1,C2)
local state,r,s,t1,t2,T1,T2,p,a,b,c,d,Cx,Cy,i,j
state = circles_position_(C1.center,C1.radius,C2.center,C2.radius)