-1
   \foreach \z in {0,1,...,150}{
    \draw [fill=black] (\z, {add(101/add(1,2*\z),-\z*\z/add(1,2*\z))}) circle (1pt);}

Dimension too large.

rebatoma
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gérard zongo
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    Welcome to TeX.SX! Please make your code compilable (if possible), or at least complete it with \documentclass{...}, the required \usepackage's, \begin{document}, and \end{document}. That may seem tedious to you, but think of the extra work it represents for TeX.SX users willing to give you a hand. Help them help you: remove that one hurdle between you and a solution to your problem. – Martin Schröder Oct 24 '15 at 17:41

1 Answers1

4

You should take a look at this answer: https://tex.stackexchange.com/a/139906/73383

In your case, the problem is that the magnitude of -\z*\z is too large. It is however easily solved by adding parentheses around \z/add(1,2*\z) like this:

\documentclass{report}
\usepackage{tikz}

\begin{document}
\begin{tikzpicture}
   \foreach \z in {0,1,...,150}{
    \draw [fill=black] (\z, {add(101/add(1,2*\z),-\z*(\z/add(1,2*\z)))}) circle (1pt);}
\end{tikzpicture}
\end{document}
Community
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Erlend Graff
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  • Please accept the answer if you found it useful :) (see http://meta.stackexchange.com/questions/5234/how-does-accepting-an-answer-work) – Erlend Graff Oct 31 '15 at 20:23