Search found 9 matches
- Wed Jul 06, 2011 6:09 pm
- Forum: Math & Science
- Topic: Crossed-out underbracket
- Replies: 4
- Views: 3207
Crossed-out underbracket
Here is a modified version. It works in math mode (actually, whatever is given as an argument is automatically in mathmode. I fixed the alignment problem. I also added code to allow for nesting, but I'm not proud of that bit because it is not elegant: you must enter a second argument, indicating the ...
- Wed Jul 06, 2011 2:38 am
- Forum: Math & Science
- Topic: Crossed-out underbracket
- Replies: 4
- Views: 3207
Crossed-out underbracket
I know you asked for no other package, IF POSSIBLE. Unfortunately, I'm only able to solve your question using Tikz. There are certainly other ways; others can find them.
I defined two macros, one to underbrace and the other to "not-underbrace".
\documentclass{minimal}
\usepackage{tikz ...
I defined two macros, one to underbrace and the other to "not-underbrace".
\documentclass{minimal}
\usepackage{tikz ...
- Mon Jul 04, 2011 1:57 am
- Forum: Graphics, Figures & Tables
- Topic: PGF and TikZ
- Replies: 5
- Views: 3023
PGF and TikZ
I think this is what you are looking for: You want to insert tikz code inside the braces that define the node content. To do this, create a tikzpicture (with begin{tikzpicture} and \end{tikzpicture} within the braces. Another way, shorter, is to use the \tikz command (as in my example). Keep in mind ...
- Fri Jul 01, 2011 5:50 am
- Forum: Graphics, Figures & Tables
- Topic: tikZ | '\foreach' Problem
- Replies: 2
- Views: 3878
tikZ | '\foreach' Problem
I find \foreach a little buggy when not looping over integers. For this reason I suggest the following code. I also modified the relationship between \width and \unit .
\begin{tikzpicture}
\def\width{2.5}
\def\unit{0.3}
\pgfmathtruncatemacro{\kmax}{div(\width,\unit)}
\foreach \k [evaluate ...
\begin{tikzpicture}
\def\width{2.5}
\def\unit{0.3}
\pgfmathtruncatemacro{\kmax}{div(\width,\unit)}
\foreach \k [evaluate ...
- Fri Jul 01, 2011 5:30 am
- Forum: Graphics, Figures & Tables
- Topic: Data Flow Diagrams (Tikz)
- Replies: 1
- Views: 3886
Data Flow Diagrams (Tikz)
You can try
\begin{tikzpicture}
\node[rectangle,inner sep=0pt,minimum height=0.5cm,minimum width=1cm,fill=gray] (a) {};
\draw[red,thick] (a.north west) -- (a.north east)
(a.south west) -- (a.south east);
\draw[blue,thick] (a.north west) -- (a.south west)
(a.north east) -- (a.south east);
\end ...
\begin{tikzpicture}
\node[rectangle,inner sep=0pt,minimum height=0.5cm,minimum width=1cm,fill=gray] (a) {};
\draw[red,thick] (a.north west) -- (a.north east)
(a.south west) -- (a.south east);
\draw[blue,thick] (a.north west) -- (a.south west)
(a.north east) -- (a.south east);
\end ...
- Thu Jun 30, 2011 1:29 pm
- Forum: Math & Science
- Topic: Illustration of a mathematical progression
- Replies: 3
- Views: 2614
Illustration of a mathematical progression
One possibility is as follows:
\begin{tikzpicture}[xscale=0.5,yscale=4]
\draw[->] (0,0) -- (10,0) node[right] {$x$};
\draw[->] (0,0) -- (0,1) node[left] {$y$};
\foreach \n [evaluate=\n as \y using 1/\n^2] in {1,...,10}{
\node at (\n,\y) {\tikz{\fill[blue] (0,0) circle[radius=1pt];}};
}
\end ...
\begin{tikzpicture}[xscale=0.5,yscale=4]
\draw[->] (0,0) -- (10,0) node[right] {$x$};
\draw[->] (0,0) -- (0,1) node[left] {$y$};
\foreach \n [evaluate=\n as \y using 1/\n^2] in {1,...,10}{
\node at (\n,\y) {\tikz{\fill[blue] (0,0) circle[radius=1pt];}};
}
\end ...
- Tue Jun 28, 2011 7:05 am
- Forum: Math & Science
- Topic: Drawing mathematical Figures
- Replies: 8
- Views: 11578
Re: Drawing mathematical Figures
How to get the latest version depends on your system.
If you are using MikTeX, it comes with a package updater. I can't say more because I don't use it.
If you are using TeXLive, there is also an updater. On Linux it is a command line utility (someone else can tell you what the command is, I don't ...
If you are using MikTeX, it comes with a package updater. I can't say more because I don't use it.
If you are using TeXLive, there is also an updater. On Linux it is a command line utility (someone else can tell you what the command is, I don't ...
- Tue Jun 28, 2011 4:16 am
- Forum: Math & Science
- Topic: Drawing mathematical Figures
- Replies: 8
- Views: 11578
Drawing mathematical Figures
I tried it again and it compiles fine. It is probably the version of the pgf/tikz engine. I'm using version 2.1.
You should include the error message in your post.
To see what version you have installed, try the following:
\documentclass{minimal}
\usepackage{tikz}
\begin{document}
\pgfversion ...
You should include the error message in your post.
To see what version you have installed, try the following:
\documentclass{minimal}
\usepackage{tikz}
\begin{document}
\pgfversion ...
- Mon Jun 27, 2011 7:30 pm
- Forum: Math & Science
- Topic: Drawing mathematical Figures
- Replies: 8
- Views: 11578
Drawing mathematical Figures
Using Tikz, one possible version is as follows.
\documentclass{minimal}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\begin{tikzpicture}
\draw[->] (-2,0) -- (2,0) node[right] {$x$};
\draw[->] (0,-2) -- (0,2) node[left] {$y$};
\draw (-2,-2) -- (2,2);
\draw (-2,2) -- (2,-2);
\draw ...
\documentclass{minimal}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\begin{tikzpicture}
\draw[->] (-2,0) -- (2,0) node[right] {$x$};
\draw[->] (0,-2) -- (0,2) node[left] {$y$};
\draw (-2,-2) -- (2,2);
\draw (-2,2) -- (2,-2);
\draw ...