Re: [NTG-context] Context and metapost: using \frac
On 26-4-2011 5:17, Matthieu Stigler wrote: MTXrun | current version: 2009.11.26 16:2 that's rather old for a luatex/context combination on the wiki you can find how to install minimals (takes a few minutes only, no compilation needed) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
Le 26/04/2011 16:33, Andreas Harder a écrit : Am 26.04.2011 um 13:36 schrieb Matthieu Stigler: Le 26/04/2011 12:36, Hans Hagen a écrit : On 26-4-2011 12:02, Matthieu Stigler wrote: Dear Hans Thanks for your quick answer! I was however not able to produce the graph with the textext code... Should I actually then use another compiler? I tried with context and texexec (I thought texexec is the compiler for mkiv, right? I'm on linux ubuntu). no, use the 'context' command as texexec is for mkii ok, so I was using the right compiler I get a mystake while trying to compile a file with the code you sent... you didn't? Would you be so nice and send complete file, so I can check what is wrong? I saw also that, as you mention, context has a \frac: http://wiki.contextgarden.net/Math_with_newmat indeed, \frac is already there for a long time (ams compatible command) btw, in mkiv there is no m-newmath I tried then to simply add \usemodule[newmat] and compile with context, but did not work... Code below, error message below below... ! Math error: parameter \Umathfraction_del_size\displaystyle is not set. l.3 ...t{411}{$\displaystyle \frac {\sigma _t}{a}$ } ...ore.mp ; fi ; ;;;]===], false)} make sure that a font is loaded that has math before \starttext is seen (try with \setupbodyfont[palatino] at the top of your file) this does not work neither I still get error message with this code: \usemodule[newmat] \setupbodyfont[palatino] \starttext \startMPpage label.top(textext("$ \frac{\sigma_t}{a}$") scaled 1.00, (1, 1)); %label.top(btex $ \frac{\sigma_t}{a}$ etex, (0, 10)); %label.top(textext( $\displaystyle \frac{\sigma_t}{a}$ ) scaled 1.00, (1, 1)); \stopMPpage \stoptext Hi, this works for me. \setupbodyfont[palatino] \startMPpage[offset=1ex] u := cm ; label.top(textext("$ \frac{\sigma_t}{a}$") scaled 2, origin); label.top(textext("$ \frac{\sigma_t}{a}$"), (u,u)); label.top(textext("$\dfrac{\sigma_t}{a}$") scaled .5, (u,0)); \stopMPpage Andreas Thanks for answer! Is this code you wrote supposed to be the whole doc to compile? And compiled with context? If yes, I got an error again... I have version context --version MTXrun | main context file: /usr/share/texmf/tex/context/base/context.tex MTXrun | current version: 2009.11.26 16:2 Is it likel;y then that the problem is solved in more recent versions? I would try to update then... I am on Ubuntu 10.10 64b, is there a simple way to update from other repos, or should I compile? Thanks for your help!!! Matthieu Greeting Andreas ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
Am 26.04.2011 um 13:36 schrieb Matthieu Stigler: > > Le 26/04/2011 12:36, Hans Hagen a écrit : >> On 26-4-2011 12:02, Matthieu Stigler wrote: >>> Dear Hans >>> >>> Thanks for your quick answer! I was however not able to produce the >>> graph with the textext code... Should I actually then use another >>> compiler? I tried with context and texexec (I thought texexec is the >>> compiler for mkiv, right? I'm on linux ubuntu). >> >> no, use the 'context' command as texexec is for mkii >> > ok, so I was using the right compiler I get a mystake while trying to > compile a file with the code you sent... you didn't? Would you be so nice and > send complete file, so I can check what is wrong? > > >>> I saw also that, as you mention, context has a \frac: >>> http://wiki.contextgarden.net/Math_with_newmat >> >> indeed, \frac is already there for a long time (ams compatible command) > >> btw, in mkiv there is no m-newmath >> >>> I tried then to simply add \usemodule[newmat] and compile with context, >>> but did not work... Code below, error message below below... >>> ! Math error: parameter \Umathfraction_del_size\displaystyle is not set. >>> l.3 ...t{411}{$\displaystyle \frac {\sigma _t}{a}$ >>> } >>> ...ore.mp ; fi ; ;;;]===], false)} >> >> make sure that a font is loaded that has math before \starttext is seen >> >> (try with \setupbodyfont[palatino] at the top of your file) >> > this does not work neither I still get error message with this code: > > \usemodule[newmat] > > \setupbodyfont[palatino] > > \starttext > > \startMPpage > > label.top(textext("$ \frac{\sigma_t}{a}$") scaled 1.00, (1, 1)); > > %label.top(btex $ \frac{\sigma_t}{a}$ etex, (0, 10)); > > %label.top(textext( $\displaystyle \frac{\sigma_t}{a}$ ) scaled 1.00, (1, > 1)); > > \stopMPpage > > \stoptext Hi, this works for me. \setupbodyfont[palatino] \startMPpage[offset=1ex] u := cm ; label.top(textext("$ \frac{\sigma_t}{a}$") scaled 2, origin); label.top(textext("$ \frac{\sigma_t}{a}$"), (u,u)); label.top(textext("$\dfrac{\sigma_t}{a}$") scaled .5, (u,0)); \stopMPpage Greeting Andreas ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
Le 26/04/2011 12:36, Hans Hagen a écrit : On 26-4-2011 12:02, Matthieu Stigler wrote: Dear Hans Thanks for your quick answer! I was however not able to produce the graph with the textext code... Should I actually then use another compiler? I tried with context and texexec (I thought texexec is the compiler for mkiv, right? I'm on linux ubuntu). no, use the 'context' command as texexec is for mkii ok, so I was using the right compiler I get a mystake while trying to compile a file with the code you sent... you didn't? Would you be so nice and send complete file, so I can check what is wrong? I saw also that, as you mention, context has a \frac: http://wiki.contextgarden.net/Math_with_newmat indeed, \frac is already there for a long time (ams compatible command) btw, in mkiv there is no m-newmath I tried then to simply add \usemodule[newmat] and compile with context, but did not work... Code below, error message below below... ! Math error: parameter \Umathfraction_del_size\displaystyle is not set. l.3 ...t{411}{$\displaystyle \frac {\sigma _t}{a}$ } ...ore.mp ; fi ; ;;;]===], false)} make sure that a font is loaded that has math before \starttext is seen (try with \setupbodyfont[palatino] at the top of your file) this does not work neither I still get error message with this code: \usemodule[newmat] \setupbodyfont[palatino] \starttext \startMPpage label.top(textext("$ \frac{\sigma_t}{a}$") scaled 1.00, (1, 1)); %label.top(btex $ \frac{\sigma_t}{a}$ etex, (0, 10)); %label.top(textext( $\displaystyle \frac{\sigma_t}{a}$ ) scaled 1.00, (1, 1)); \stopMPpage \stoptext Thanks a lot for your help Matthieu Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
On 26-4-2011 12:02, Matthieu Stigler wrote: Dear Hans Thanks for your quick answer! I was however not able to produce the graph with the textext code... Should I actually then use another compiler? I tried with context and texexec (I thought texexec is the compiler for mkiv, right? I'm on linux ubuntu). no, use the 'context' command as texexec is for mkii I saw also that, as you mention, context has a \frac: http://wiki.contextgarden.net/Math_with_newmat indeed, \frac is already there for a long time (ams compatible command) btw, in mkiv there is no m-newmath I tried then to simply add \usemodule[newmat] and compile with context, but did not work... Code below, error message below below... ! Math error: parameter \Umathfraction_del_size\displaystyle is not set. l.3 ...t{411}{$\displaystyle \frac {\sigma _t}{a}$ } ...ore.mp ; fi ; ;;;]===], false)} make sure that a font is loaded that has math before \starttext is seen (try with \setupbodyfont[palatino] at the top of your file) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
Dear Hans Thanks for your quick answer! I was however not able to produce the graph with the textext code... Should I actually then use another compiler? I tried with context and texexec (I thought texexec is the compiler for mkiv, right? I'm on linux ubuntu). I saw also that, as you mention, context has a \frac: http://wiki.contextgarden.net/Math_with_newmat I tried then to simply add \usemodule[newmat] and compile with context, but did not work... Code below, error message below below... Thanks a lot Matthieu Code: \usemodule[newmat] \starttext \setupMPpage[offset=1pt] \switchtobodyfont[10pt] % Beginning MetaPost graphic \startMPpage label.top(btex 1.4 etex scaled 1.00, (10, 10)); label.top(btex $\sigma_t$ etex scaled 1.00, (0, 10)); label.top(btex $\displaystyle \frac{\sigma_t}{a}$ etex scaled 1.00, (0, 10)); \stopMPpage \stoptext Error: ! Math error: parameter \Umathfraction_del_size\displaystyle is not set. l.3 ...t{411}{$\displaystyle \frac {\sigma _t}{a}$ } ...ore.mp ; fi ; ;;;]===], false)} \processMPgraphic ...s ;\!!es , \MPaskedfigure )}} \egroup \global \MPinstanc... \dostartMPpage ...??mg ][#1]\processMPgraphic {#3} \dostopfittingpage l.26 \stopMPpage Le 26/04/2011 10:37, Hans Hagen a écrit : On 25-4-2011 8:33, mat wrote: Any idea how I should do? Find below minimal example, that does not work on my computer when compiling with context... best use textext ... label.top(textext("1.4")scaled 1.00, (10, 10)); label.top(textext("$\sigma_t$") scaled 1.00, (0, 10)); label.top(textext("$\displaystyle \frac{\sigma_t}{a}$") scaled 1.00, (1, 1)); works ok (only tested mkiv); also \frac is available in context Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Context and metapost: using \frac
On 25-4-2011 8:33, mat wrote: Any idea how I should do? Find below minimal example, that does not work on my computer when compiling with context... best use textext ... label.top(textext("1.4")scaled 1.00, (10, 10)); label.top(textext("$\sigma_t$") scaled 1.00, (0, 10)); label.top(textext("$\displaystyle \frac{\sigma_t}{a}$") scaled 1.00, (1, 1)); works ok (only tested mkiv); also \frac is available in context Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
[NTG-context] Context and metapost: using \frac
Hi I am using context to run a metapost graph. I am however unable to insert a label with \frac, since this is not pure Tex but Latex. This seems to be a known problem for metapost: -Seems for metapost only, one should add %&latex (http://ryanmlayer.wordpress.com/tag/metapost/). -I saw also one post where it was mentione done should add //\setupMPpage[offset=1pt] //(http://www.tug.org/pipermail/pdftex/2001-March/000429.html). I tried, but did not work however... Any idea how I should do? Find below minimal example, that does not work on my computer when compiling with context... Thanks!! Matthieu \starttext \setupMPpage[offset=1pt] \switchtobodyfont[10pt] % Beginning MetaPost graphic \startMPpage label.top(btex 1.4 etex scaled 1.00, (10, 10)); label.top(btex $\sigma_t$ etex scaled 1.00, (0, 10)); label.top(btex $\displaystyle \frac{\sigma_t}{a}$ etex scaled 1.00, (1, 1)); \stopMPpage \stoptext ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___