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Answer by egreg for Use a variable in foreach
You're redefining \end at the same grouping level as the \end{tikzpicture} instruction. So when TeX sees \end{tikzpicture} it will obey your redefinition and replace it with2.0{tikzpicture}Can you see...
View ArticleUse a variable in foreach
I am trying to use a variable in my foreach loop. It would make things a lot easier, because i only need to change one value and multiple loops are affected.Something like...
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