TKZ is a collection of packages that extend the functionality of the drawing package TikZ.

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4
votes
1answer
437 views

Scalefnt and tkz

I am trying to scale the font in a tikz picture using the scalefnt (compare this question) package. However for tkz obejects it doesn't work, for example: \documentclass{minimal} \usepackage{scalefnt}...
49
votes
1answer
4k views

AucTeX extension for TikZ

Is there an AucTeX extension which supports the TikZ syntax and that one of the tkz-collection as well? In particular I want thinks like: syntax highlighting proper indentation that TeX-insert-...
4
votes
2answers
407 views

Get x and y coordinates of a point in tkz?

Is it possible to get the x or y coordinate of a Point with tkz? Especially if I have two points A=(a_1,a_2) and B=(b_1,b_2) I want to have a Point C=(a_1,b_2). This is related to Extract the x/y ...
3
votes
2answers
642 views

How to define new functions for plotting in tkz-fct?

Is it possible to define new functions in tkz-fct and use them to plot using \tkzFct?
1
vote
1answer
331 views

tkz-fct: control ticks of x-axis

In tkz-fct, the command \tkzDrawX draws the x-axis. Is there an option to control the size of the ticks on this axis? Is it possible to draw the axis even without ticks at all?
1
vote
1answer
275 views

tkz-fct: error message when plotting tangent line

I tried to plot tangent lines to the graph of a function using tkz-fct. See the example below. However I get the following error message: ERROR: Use of \tkz@DrawTangentLine doesn't match its ...
3
votes
1answer
493 views

tkz-fct produces no plots, why?

tkz-fct produces no plots, for instance I copied the following code from the manual: \documentclass{article} \usepackage{color} \usepackage{tikz}% \usepackage{tkz-euclide} \...
4
votes
1answer
730 views

Variables and basic arithmetics and tikz-euclide

I want to draw a circle using tkz-euclide and n segments of this circle. Since I want to have n as a basic variable I need to divide in the following example. However it doesn't work, any ideas? \...
3
votes
1answer
389 views

tkz-euclide, define points outside of tikzpicture

Is it possible to define points in tkz-euclide outside of the tikzpicture environment? For example I would like to have something like this exercise in elementary geometry: Exercise: Consider the ...
1
vote
1answer
2k views

How to install tkz-2d in TeXLive 2010?

How to install tkz-2d in TeXLive 2010? My directory is /usr/local/texlive/2010 but i do not know which folder to place and even how to active.
2
votes
2answers
3k views

Tkz-fct Package Error — I can't find file `tikzlibrary'.

I tried to install and use the new Tkz-fct package. The installation was OK, MikTex Package Manager says that I've successfully installed the package but if I try the most easy example from the ...
10
votes
1answer
7k views

How to shorten the length of an arrow?

I use tkz-graph.sty from Altermundus. When I make an arrow from vertex A to vertex B, the arrow is too long: it goes from the center of A to the center of B. Can I shorten the arrow on both ends by a ...