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Arithmetic with LuaLaTeX
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The function I'm trying to create is one that takes two numbers and prints the result with some math. The following is my code:
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a "$times$" b "$=$" a*c)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
I can't make it print the whole statement correctly. How to solve it?
luatex
asked 11 mins ago
LevyLevy
420312
add a comment |
The function I'm trying to create is one that takes two numbers and prints the result with some math. The following is my code:
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a "$times$" b "$=$" a*c)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
I can't make it print the whole statement correctly. How to solve it?
luatex
asked 11 mins ago
LevyLevy
420312
1
Trytex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")
– moewe
1 min ago
add a comment |
The function I'm trying to create is one that takes two numbers and prints the result with some math. The following is my code:
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a "$times$" b "$=$" a*c)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
I can't make it print the whole statement correctly. How to solve it?
luatex
asked 11 mins ago
LevyLevy
420312
The function I'm trying to create is one that takes two numbers and prints the result with some math. The following is my code:
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a "$times$" b "$=$" a*c)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
I can't make it print the whole statement correctly. How to solve it?
luatex
luatex
asked 11 mins ago
LevyLevy
420312
asked 11 mins ago
LevyLevy
420312
asked 11 mins ago
LevyLevy
420312
asked 11 mins ago
LevyLevy
420312
asked 11 mins ago
LevyLevy
420312
420312
1
Trytex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")
– moewe
1 min ago
add a comment |
1
Trytex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")
– moewe
1 min ago
1
1
Try
tex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")– moewe
1 min ago
Try
tex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")– moewe
1 min ago
add a comment |
1 Answer
1
active
oldest
votes
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a.. "$string\times$".. b.. "$=$".. a*b)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
add a comment |
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1 Answer
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active
oldest
votes
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oldest
votes
active
oldest
votes
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a.. "$string\times$".. b.. "$=$".. a*b)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
add a comment |
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a.. "$string\times$".. b.. "$=$".. a*b)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
add a comment |
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a.. "$string\times$".. b.. "$=$".. a*b)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
documentclass[12pt,a4paper]article
begindocument
directlua
function prod(a,b)
tex.print(a.. "$string\times$".. b.. "$=$".. a*b)
end
The product of 2 and 3: directluaprod(2,3).
enddocument
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
answered 13 secs ago
Ulrike FischerUlrike Fischer
198k9305692
198k9305692
add a comment |
add a comment |
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1
Try
tex.print("$" .. a .. "string\times" .. b .. "=" .. a*b .. "$")– moewe
1 min ago