How to use usetikzlibrary{dsp,chains}

Question

I, i'm trying to draw a block diagram with tikz like discribed the link below http://www.texample.net/tikz/examples/fir-filter/

but when i compile the code, i get a text error :

I can't find 'tikzlibrarydsp.code.tek' \usetikzlibrary{dsp,chains}.

Does somebody know how to overcome this

There is a link that says Download the digital signal processing library: tikz-dsp.zip in the link.... — percusse, Apr 21 '15 at 08:38

score 4 · Answer 1 · edited Apr 13 '17 at 12:34

4

I see two possible solutions:

Download the library files tikz-dsp.zip as written on the webpage you referred to.
Use alternative approach such as

edited Apr 13 '17 at 12:34

Community

answered Apr 21 '15 at 08:46

Augustin

score 1 · Answer 2 · answered Jan 04 '18 at 15:49

1

Download the library files tikz-dsp.zip as written on the webpage you referred to.
Drop the library/tex/latex/tikz-dsp folder in ~/texmf/tex/latex/ (Linux) or /usr/local/texlive/2017/texmf-dist/tex/latex/ (Mac)
Run hashtex in the terminal

answered Jan 04 '18 at 15:49

jay_pee_

1

Welcome to TeX.SX! hashtex is not required for ~/texmf/tex/latex; and on the Mac one can use ~/Library/texmf/tex/latex – egreg Jan 04 '18 at 15:54

2 Answers2