Re: [NTG-context] Can anyone connect context to R or python?
On Fri, 5 Oct 2018 20:07:27 +0200 Hans Hagen wrote: > > I want to fill it in with numbers that r reads from a csv file and > > processes. > Can you give an example? Do you only need R for reading the csv? The processing is done by R. Of course, it *could* be done in Lua, but this all depends on what processing is needed, for R contains many libraries of routines (but so *can* lua). For the list, this discussion between Hans and myself follows a presentation that I made at the last ConTeXt Meeting regarding handling large data files in lua (+MetaPost). We are presently working on an article for the Context Journal to document this. Alan P.S. Lua is rather magical... ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Can anyone connect context to R or python?
On 10/5/2018 8:00 PM, Kelley, Claire wrote: Thank you for all the answers so far ! Ive gathered from that I need to use filter to call R externally. What I am still most interested in is how I could get a single value from R to be part of the Context code. (Like you would do with \Sexpr{} in sweave. The use case for this is that I have some complicated tikz code that makes a fancy matrix - I want to fill it in with numbers that r reads from a csv file and processes. Can you give an example? Do you only need R for reading the csv? Hans ntg-context@ntg.nl - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Can anyone connect context to R or python?
Thank you for all the answers so far ! Ive gathered from that I need to use filter to call R externally. What I am still most interested in is how I could get a single value from R to be part of the Context code. (Like you would do with \Sexpr{} in sweave. The use case for this is that I have some complicated tikz code that makes a fancy matrix - I want to fill it in with numbers that r reads from a csv file and processes. On 10/5/18, 1:48 PM, "ntg-context on behalf of Pablo Rodriguez" wrote: >Lua ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Can anyone connect context to R or python?
On 10/5/18 4:55 PM, Kelley, Claire wrote: > Hi All, > I am very interested in creating pdf documents using Context with > calculations done in R or Python and then added into the document. Hi Claire, ConTeXt MkIV comes with Lua inside. Would Lua fit your purposes? > If you were using traditional latex this could be accomplished through R > markdown or Sweave- is there any way to connect these to Context? I’m afraid that my background is in humanities. If you need R, I wonder whether this can be easily done with ConTeXt. Just in case it helps, Pablo -- http://www.ousia.tk ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Can anyone connect context to R or python?
Am 2018-10-05 um 16:55 schrieb Kelley, Claire : > Hi All, > I am very interested in creating pdf documents using Context with > calculations done in R or Python and then added into the document. > > If you were using traditional latex this could be accomplished through R > markdown or Sweave- is there any way to connect these to Context? Hi Claire, you should use Aditya’s filter module to call external programs: https://github.com/adityam/filter There’s a module for R in the distribution (see https://source.contextgarden.net/tex/context/modules/mkii/m-r.mkii), but it’s only for MkII and AFAIK superseded by the filter module. Greetlings, Hraban --- https://www.fiee.net http://wiki.contextgarden.net https://www.dreiviertelhaus.de GPG Key ID 1C9B22FD ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
Axel Kielhorn schrieb am 05.10.18 um 18:44: Am 05.10.2018 um 17:33 schrieb Wolfgang Schuster : I took a look at your example files and there a few things which can be improved. Product file: 1. You don’t need the actual name of the current file and use * instead 2. You can use brackets as delimiters for the file name instead of a space after the name Does this mean I can use a space in the filename? It’s possible but the safer method is to use a underscore or hyphen in file names. 3. In products you can put all content in a document environment which has hooks to insert text etc. at the begin and end of the document (which can be used to insert a titlepage or endpage). You can even use \startdocument (or \setupdocument) to set the document name in the pdf viewer (yes it can also be done with \setupinteraction but \startdocument is nicer). A minimal file would be \startproduct [*] \project [project_skel] \startdocument \component [c_01] \component [c_02] \stopdocument \stopproduct or [..] Environment file: 1. Don’t load the project from your environment file 2. Don’t use \usepath to set the folders for the product files, use it instead to set the folders for your component files which are loaded from the products Does this mean that I should use a product level environment file for the \usepath? (Accessing things like ../img_global?) With \usepath (and \usesubpath) you can set folders which are searched when you use the \component command to load chapters etc. in your product (or component) files. To load images from other folder you use \setupexternalfigure[directory=...] where you can also use "../images" to load them from a global folder for all documents in your project. Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
> Am 05.10.2018 um 17:33 schrieb Wolfgang Schuster > : > > I took a look at your example files and there a few things which can be > improved. > > > Product file: > > 1. You don’t need the actual name of the current file and use * instead > > 2. You can use brackets as delimiters for the file name instead of a space > after the name Does this mean I can use a space in the filename? > > 3. In products you can put all content in a document environment which has > hooks to insert text etc. at the begin and end of the document (which can be > used to insert a titlepage or endpage). You can even use \startdocument (or > \setupdocument) to set the document name in the pdf viewer (yes it can also > be done with \setupinteraction but \startdocument is nicer). > > A minimal file would be > > \startproduct [*] > > \project [project_skel] > > \startdocument > > \component [c_01] > \component [c_02] > > \stopdocument > > \stopproduct > > or [..] > Environment file: > > 1. Don’t load the project from your environment file > > 2. Don’t use \usepath to set the folders for the product files, use it > instead to set the folders for your component files which are loaded from the > products Does this mean that I should use a product level environment file for the \usepath? (Accessing things like ../img_global?) > 3. You can remove the braces around the subfolder which aren’t necessary. Thanks for the clarification. I have updated my project. Greetings Axel ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
Taco Hoekwater schrieb am 04.10.18 um 09:27: Hi, On 4 Oct 2018, at 08:47, Axel Kielhorn wrote: Hello, this is my second try to start with context and I can’t even do the first step. I’m planing to convert a large but simple document to context. The document consists of 3 Parts. Each part has several chapters. Thus I started to build a project with three products, see enclosed archive. According to my understanding I should be able to context c_01 to get one chapter context prd_A to get one product context project_ecm to get the whole book. Any whole book should be a product, and the Parts should just be components. The project level is only there to connect meta-info across a book series. You are not supposed to run ‘context’ on the project file. That said, it is definitely not your installation or understanding of the wiki page that creates the circular inclusion. The same happens here. I discovered it works OK if I move the \product to within the \startcomponent, and I assume that is how it supposed to work: \startcomponent \product prd_1 … \stopcomponent At a guess, I think the wiki page is wrong. But before editing that, I would like to have confirmation of the above assumption. The \product command is more or less useless because it provides only the information of the main file of the document. The real question is where you should put the \project or \environment commands. When you put them before \startproduct you’re loading your fonts before the start of the document and the Latin Modern fallback isn’t used but when you put them after \startproduct you load your font after the Latin Modern fallback. One advantage when you load the project/environment after \startproduct (or \startcomponent) is that you can use the product or component modes in your environment file to set different image or subpath folder dependant on which file type you typeset. In the end it doesn’t matter whether you load your project/environment before or after \startproduct because there is no difference. Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
I took a look at your example files and there a few things which can be improved. Product file: 1. You don’t need the actual name of the current file and use * instead 2. You can use brackets as delimiters for the file name instead of a space after the name 3. In products you can put all content in a document environment which has hooks to insert text etc. at the begin and end of the document (which can be used to insert a titlepage or endpage). You can even use \startdocument (or \setupdocument) to set the document name in the pdf viewer (yes it can also be done with \setupinteraction but \startdocument is nicer). A minimal file would be \startproduct [*] \project [project_skel] \startdocument \component [c_01] \component [c_02] \stopdocument \stopproduct or \startproduct [*] \project [project_skel] \startdocument \startbodymatter \component [c_01] \component [c_02] \stopbodymatter \stopdocument \stopproduct Environment file: 1. Don’t load the project from your environment file 2. Don’t use \usepath to set the folders for the product files, use it instead to set the folders for your component files which are loaded from the products 3. You can remove the braces around the subfolder which aren’t necessary. Wolfgang Axel Kielhorn schrieb am 05.10.18 um 08:31: Am 04.10.2018 um 20:59 schrieb Henning Hraban Ramm : Am 2018-10-04 um 10:08 schrieb Axel Kielhorn : Thus having the whole file inside \start{project|product|component} \stop… would be a good idea and consistent. That’s what I do. Since I wrote that wiki page (some years ago) I’ll change it. I appreciate that. How about offering a skeleton project for download? Here is my corrected ECM with the following README: This is a skeleton project. You can copy it and change the files to contain your content. The top level project collects metatdata to make all products have the same layout. It is not meant to be processed by context. The products are used to generate the whole book, but you can process each component seperately to reduce the processing time. Greetings Axel ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___ ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Magic Elimination
The following examples are taken from mtx-context-meaning.tex context --extra=meaning --pattern=*paper* context --extra=meaning setuplayout context --extra=meaning setup_layout context --extra=meaning --once --noconsole --nostatistics setuplayout mtxrun --silent --script context --extra=meaning --once --noconsole --nostatistics setuplayout mtxrun --script interface --meaning setuplayout Wolfgang Sebastian Miele schrieb am 05.10.18 um 16:49: ConTeXt contains a lot of magic. Is there a very plain-ish X between iniLuaTeX and MKIV, plus a tool that does the following: Given an MKIV document, reduce the document to X, especially including a solid deal of dead code and magic elimination? I.e. a tool that leaves a "How it can be done without magic directly in X". There is a tool named (la)texdef. Is there something like contextdef? What is the quickest way to find the definition of a macro (on the command line and/or in Emacs)? ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___ ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
[NTG-context] Can anyone connect context to R or python?
Hi All, I am very interested in creating pdf documents using Context with calculations done in R or Python and then added into the document. If you were using traditional latex this could be accomplished through R markdown or Sweave- is there any way to connect these to Context? Best, Claire ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
[NTG-context] Magic Elimination
ConTeXt contains a lot of magic. Is there a very plain-ish X between iniLuaTeX and MKIV, plus a tool that does the following: Given an MKIV document, reduce the document to X, especially including a solid deal of dead code and magic elimination? I.e. a tool that leaves a "How it can be done without magic directly in X". There is a tool named (la)texdef. Is there something like contextdef? What is the quickest way to find the definition of a macro (on the command line and/or in Emacs)? ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
Am 2018-10-05 um 08:31 schrieb Axel Kielhorn : > How about offering a skeleton project for download? I’m offering a Python script that creates projects: https://github.com/fiee/tools/blob/master/contextproject.py This avoids renaming everything. In my bigger projects I use additional shell scripts to create directories and generic content (e.g. ISBN barcode). Since these are very specific it wouldn’t make sense to share them. Greetlings, Hraban --- https://www.fiee.net http://wiki.contextgarden.net https://www.dreiviertelhaus.de GPG Key ID 1C9B22FD ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with project: TeX capacity exceeded
> Am 04.10.2018 um 20:59 schrieb Henning Hraban Ramm : > > Am 2018-10-04 um 10:08 schrieb Axel Kielhorn : > >> Thus having the whole file inside \start{project|product|component} \stop… >> would be a good idea and consistent. > > That’s what I do. > Since I wrote that wiki page (some years ago) I’ll change it. I appreciate that. How about offering a skeleton project for download? Here is my corrected ECM with the following README: This is a skeleton project. You can copy it and change the files to contain your content. The top level project collects metatdata to make all products have the same layout. It is not meant to be processed by context. The products are used to generate the whole book, but you can process each component seperately to reduce the processing time. <> Greetings Axel___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___