On 6 Oct 2016, at 15:52, Mojca Miklavec wrote:

(was: MacOS system wide installation)

On 6 October 2016 at 15:31, Hans Åberg wrote:

...

...

On 6 Oct 2016, at 15:19, Mojca Miklavec wrote:

No, it is not. "sudo sh" just means that you are running the same command as root. You can/should just as well use --modules=t-tikz or --modules=all

I did run the latter, but still get an error [1]. The example is from [2].

1. Package tikz Error: I did not find the tikz library 'commute'. I looked for files named tikzlibrarycommute.code.tex and pgflibrarycommute.code.tex, but neither could be found in the current texmf trees.

2. https://mailman.ntg.nl/pipermail/ntg-context/2013/073368.html

Sorry, I couldn't resist, but post a link to: http://xkcd.com/1742/

This goes to the Anything that "requires only minimal configuration and tweaking" part :)

Or the roll-over text: I searched for ConTeXt and commutative diagrams, and this was the only example code I found.

I don't have the file tikzlibrarycommute.code.tex on my machine either. Anywhere. Not in the ConTeXt distribution nor in TeX Live. That file was only posted to the mailing list by Idris and apparently nobody ever looked at it or added it anywhere.

(It usually helps to provide a minimal example or a bit more context. Just saying that something doesn't work is a bit more difficult to debug.)

If you want to get this work out of the box, it would be super useful to coordinate with the original author of tikz-cd to add support for ConTeXt. And if any other patches are needed, we should try to coordinate with upstream TikZ authors as well.

From my side, it was just a test, as commutative diagrams is an example of a math 2D layout. It would probably be good if ConTeXt supports it out of the box.

On 6 Oct 2016, at 15:52, Mojca Miklavec wrote:

I don't have the file tikzlibrarycommute.code.tex on my machine either. Anywhere. Not in the ConTeXt distribution nor in TeX Live. That file was only posted to the mailing list by Idris and apparently nobody ever looked at it or added it anywhere.

There is a tikz-cd package at CTAN: https://www.ctan.org/tex-archive/graphics/pgf/contrib/tikz-cd?lang=en One makes sure to have the file tikzlibrarycd.code.tex, and follows the translation rules in the manual for ConTeXt. In addition to that, one seems to have to replace the apostrophe with "below". The first few examples in the manual, which compiled with latest ConTeXt: \usemodule[tikz] \usetikzlibrary[cd] \starttext \starttikzcd A \arrow{rd} \arrow{r}{𝜑} \NC B \NR \NC C \stoptikzcd \starttikzcd A \arrow[r, "\phi"] \arrow[d, red] \NC B \arrow[d, "\psi" red] \NR C \arrow[r, red, "\eta" blue] \NC D \stoptikzcd \starttikzcd A \arrow[r, "\phi" near start, "\psi" below, "\eta" near end] \NC B \stoptikzcd \starttikzcd T \arrow[drr, bend left, "x"] \arrow[ddr, bend right, "y"] \arrow[dr, dotted, "{(x,y)}" description] \NC \NC \NR \NC X \times_Z Y \arrow[r, "p"] \arrow[d, "q"] \NC X \arrow[d, "f"] \NR \NC Y \arrow[r, "g"] \NC Z
\stoptikzcd \starttikzcd[column sep=tiny] \NC \pi_1(U_1) \ar[dr] \ar[drr, "j_1", bend left=20] \NC \NC[1.5em] \NR \pi_1(U_1\cap U_2) \ar[ur, "i_1"] \ar[dr, "i_2" below] \NC \NC \pi_1(U_1) \ast_{ \pi_1(U_1\cap U_2)} \pi_1(U_2) \ar[r, dashed, "\simeq"] \NC \pi_1(X) \NR \NC \pi_1(U_2) \ar[ur]\ar[urr, "j_2" below, bend right=20] \NC \NC \stoptikzcd \stoptext