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Hi Wolfgang, It works but why did you ask this question since I finally use context ?
Are you sure you want to use context(...) here?
How not to display the .0 ? Fabrice Le sam. 18 juil. 2020 à 22:22, Wolfgang Schuster < wolfgang.schuster.lists@gmail.com> a écrit :
Fabrice Couvreur schrieb am 18.07.2020 um 22:09:
Hi, I improved the code to be able to display the grid but I cannot display the coefficients. Thank you Fabrice
\starttext
\startluacode function Binom(n,k) if k > n then return 0 elseif (n == 0 or k == 0) then return 1 else return (n*Binom(n-1,k-1))/k end
end
context.startxtable({"align={middle,lohi}, width=1.2cm,offset=0.8ex,bodyfont=9pt"}) for i = 1, 10 do context.startxrow({"background=color,backgroundcolor=cyan"}) for j = 1, i do context.startxcell() \ctxlua{context(Binom(i,j))}
Remove \ctxlua:
context(Binom(i,j))
Wolfgang
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