inject code path (shared
> function with different stack values; i'll probably have to ditch a "low level
> backward compatibility feature no one uses anyway" some day)
>
> i uploaded a fix that you can test when the bins are compiled at
>
> https://build.context
en in:
https://dl.contextgarden.net/build/luametatex/
(fyi: in the mp code you see that the path p is 'get' from the lua end
where it got passed to by parameter)
(interesting that it didn't show up sooner, maybe most users have closed
paths a
luametatex format':
/opt/context-lmtx/tex/texmf-linux-64/bin/luametatex
--jobname="./bullet-style-example-iteration.lmtx"
--fmt=/opt/context-lmtx/tex/texmf-cache/luametatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.fmt
--lua=/opt/context-lmtx/tex/t
he implementation.)
For modules: don't go too low level. Not all helpers in modules like
mult-aux are meant for usage outside well known situations. Just like
some low level helpers in syst-aux stay around for compatibility.
In fact, one of the ideas behind luametatex/lmtx is to get rid of
&q
g the structures (in C syntax) and using
> > them transparently in LuaJIT (like "specialized and fast tables").
>
> sure, it's a nice piece of software
>
> > I wonder how possible and usable would a LuaTeX implementation in pure
> > (LuaJIT specific) Lua code woul
it's also why
i discarded libs in luametatex that have cpu specific optimizations that
then in turn demand running scripts to generate files for compilation
... all not worth the trouble)
now, keep in mind that (lua)jit involves some runtime analysis and that
is why we don't gain (we did quite
\localbox[linenumber]{}%
\localbox[linenumbertwo]{}%
\localbox[linetext]{L}%
\startlocalbox[linetexttwo]
R
\stoplocalbox
\dorecurse{100}{
\samplefile{tufte}
\par
}
\stop
If you play a bit with these low level mechanism the luametatex /
context
/texmf-context/tex/context/base/mkxl/context.mkxl
mtx-context | current version: 2021.09.26 17:00
$ context --version --luatex
mtx-context | redirect luametatex -> luatex: luatex --luaonly
"/Users/hraban/lmtx/tex/texmf-osx-64/bin/mtxrun.lua" --script mtx-context
--ver
--luatex
mtx-context | redirect luametatex -> luatex: luatex --luaonly
"/Users/hraban/lmtx/tex/texmf-osx-64/bin/mtxrun.lua" --script mtx-context
--version --luatex --redirected
mtxrun | unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua'
$ which context
/Users/hraban/l
?
they are in there; but i still need to check multiple notes and spacing
before the first (we have some trickery in mkiv and lmtx but maybe i can
still make that better / more reliable in lmtx/luametatex)
Hans
n't go too high
which is currently not enabled by default but might be in upcoming
versions; this also depends on user feedback. It's a non intrusive
extension the LuaMetaTeX engine. I have this setting in my local
preferences file.
Hans
% test code (for Massimiliano and Hraban to play wi
min(64,40), symbol mask: utf
(τεχ)
mkiv lua stats > runtime: 2.775 seconds, 119 processed pages, 119
shipped pages, 42.883 pages/second
system | total runtime: 5.996 seconds
When I compile the same document with luametatex, things slow down to a
crawl:
mkiv lua stats > used eng
seconds, 119 processed pages, 119
shipped pages, 42.883 pages/second
system | total runtime: 5.996 seconds
When I compile the same document with luametatex, things slow down to a
crawl:
mkiv lua stats > used engine: luametatex version: 2.0921, functionality
level: 20210903,
Thank you, Taco
Your suggestion resolved the issue for me.
Regards
Marcus Vinicius
On Mon, Oct 4, 2021 at 10:50 AM Taco Hoekwater via ntg-context <
ntg-context@ntg.nl> wrote:
> Hi,
>
> Here is what I assume has happened:
>
> Hans gave LMTX its own "luametatex-cache
Hi,
Here is what I assume has happened:
Hans gave LMTX its own "luametatex-cache” directory (around August 20).
Previously, the cache for LMTX still used files under luatex-cache, just like
MKIV. But since that change, the “context -—generate” call no longer updates
files in luatex-
kiv/context.mkiv
> >> mtx-context | current version: 2021.09.26 17:00
> >> mtx-context | main context file:
> >> /Users/hraban/lmtx/tex/texmf-context/tex/context/base/mkxl/context.mkxl
> >> mtx-context | current version: 2021.09.26 17:00
>
ntext | current version: 2021.09.26 17:00
> >> mtx-context | main context file:
> /Users/hraban/lmtx/tex/texmf-context/tex/context/base/mkxl/context.mkxl
> >> mtx-context | current version: 2021.09.26 17:00
> >> $ context --version --luatex
> >
ntext/tex/context/base/mkiv/context.mkiv
>> mtx-context | current version: 2021.09.26 17:00
>> mtx-context | main context file:
>> /Users/hraban/lmtx/tex/texmf-context/tex/context/base/mkxl/context.mkxl
>> mtx-context | current version: 2021.09.26 17:00
>>
/texmf-context/tex/context/base/mkxl/context.mkxl
mtx-context | current version: 2021.09.26 17:00
$ context --version --luatex
mtx-context | redirect luametatex -> luatex: luatex --luaonly
"/Users/hraban/lmtx/tex/texmf-osx-64/bin/mtxrun.lua" --script mtx-context
--ver
| current version: 2021.09.26 17:00
$ context --version --luatex
mtx-context | redirect luametatex -> luatex: luatex --luaonly
"/Users/hraban/lmtx/tex/texmf-osx-64/bin/mtxrun.lua" --script mtx-context
--version --luatex --redirected
mtxrun | unknown script 'mtx-context.lua
rogram from the tikz manual, but I get an error saying
> that "t-pgf.tex" is not found; but it is in the tree of ConTeXt-lmtx.
How did you install TikZ? The error message seems to suggest that tikz module
is not installed. You can check by looking at the output of
mtxrun t-pgf.tex
O
On 9/11/2021 1:49 PM, Hugh Fisher via ntg-context wrote:
It may be unfair, but my impression is that TeX and typesetting / layout systems
based on TeX can do more interesting things than say XML or Sphinx. Moving
to a more "universal" markup format might broaden my options, but I don't
want a
On 9/11/2021 1:19 PM, Hugh Fisher wrote:
On Fri, 10 Sept 2021 at 21:47, Hans Hagen wrote:
[ munch ]
in this area there is nothing in luametatex that luatex can't do
As in my earlier reply, I'm thinking about replacing Adobe Illustrator with
Metapost, and LuaMetaTEX seems to have better
Collating several suggestions into one:
On Fri, 10 Sept 2021 at 21:26, Henning Hraban Ramm wrote:
> Did you try pandoc?
On Fri, 10 Sept 2021 at 21:47, Hans Hagen wrote:
> you can consider coding your documents in xml and convert them to latex
> and html .. neutral input so to say
On Sat, 11
On Fri, 10 Sept 2021 at 21:47, Hans Hagen wrote:
>
[ munch ]
>
> in this area there is nothing in luametatex that luatex can't do
As in my earlier reply, I'm thinking about replacing Adobe Illustrator with
Metapost, and LuaMetaTEX seems to have better integration?
>
> so, if y
On Fri, 10 Sept 2021 at 21:26, Henning Hraban Ramm wrote:
>
> No.
>
> LuaMetaTeX is ConTeXt-only.
> You would need a LaTeX -> ConTeXt conversion, and there is none.
>
Well I am thinking about switching to ConTeX/LuaMetaTEX anyway, because at the
moment I draw vecto
Freitag, 10. September 2021 17:35
> An: ntg-context@ntg.nl
> Cc: Maier, Denis Christian (UB) ;
> hugo.fis...@gmail.com
> Betreff: Re: [NTG-context] LuaMetaTEX as LaTeX to XHTML/ePub transpiler?
>
> You may want to have a look at the lwarp package as an alternative to tex4ht.
>
r
> Betreff: [NTG-context] LuaMetaTEX as LaTeX to XHTML/ePub transpiler?
>
> I have documents in LaTeX, and would like to generate XHTML (ePub) output
> without going through an intermediate DVI or PDF step.
> Markup to markup, translating or transpiling rather than typesetting.
&g
(nil headers and footers)
the resulting pdf can then be converted to html with pdftotex or
something like that
so, basically, you just typeset the html
So (finally) my question: is LuaMetaTEX what I'm looking for?
in this area there is nothing in luametatex that luatex can't do
Yes
t; context("word 2")
>> > context.NC()
>> > context("word 3")
>> > context.NC()
>> > context.AR()
>> > end
>> > context.stoptabulate()
>> >
>> > \stopluacode
>> > \stoptext
>> >
>> &g
> Am 10.09.2021 um 13:13 schrieb Hugh Fisher via ntg-context
> :
>
> So (finally) my question: is LuaMetaTEX what I'm looking for?
No.
LuaMetaTeX is ConTeXt-only.
You would need a LaTeX -> ConTeXt conversion, and there is none.
Did you try
text, then emits . Similarly there would be an implied lookup
of \beginParagraph and \endParagraph which would emit and .
Plain text just gets copied through unchanged.
So (finally) my question: is LuaMetaTEX what I'm looking for?
Yes is the answer I'm hoping for. And any guidance would be much
> context.AR()
> > end
> > context.stoptabulate()
> >
> > \stopluacode
> > \stoptext
> >
> > But it compiles with no problems with MKIV.
> >
> > context version: 2021.09.06 11:47
> >
> > How to avoid this with lmtx?
> In luatex there is
with lmtx?
In luatex there is also a max on configured memory usage but because in
luametatex we have larger nodes you hit limits earlier. Also, the memory
allocation in luametatex is somewhat different (larger nodes are
compensated by savings elsewhere so in the end mem usage for this run is
similar).
$LMTXPATH:$PATH
> export TEXROOT=$TEXMF/ctx
>
> I placed a symbolic link in the folder
>
> $LMTXPATH/lib/luametatex/zint/libzint.so -> /usr/local/lib/libzint.so
>
> did the mtxrun --generate
>
> Trying the example:
>
> \usemodule[zint]
> \starttext
> \b
to another volume.
Could that cause the problem? Allthough I set their location in the .bashrc.
# The current version of the ConTeXt luametatex in use:
CONTEXTLMTX=/Volumes/REALM/TeX/context
export CONTEXTLMTX
PATH=$CONTEXTLMTX/tex/texmf-osx-64/bin:$PATH ; export PATH
did you run
mtxrun --generate
their location in the .bashrc.
# The current version of the ConTeXt luametatex in use:
CONTEXTLMTX=/Volumes/REALM/TeX/context
export CONTEXTLMTX
PATH=$CONTEXTLMTX/tex/texmf-osx-64/bin:$PATH ; export PATH
dr. Hans van der Meer
> On 8 Sep 2021, at 12:46, Hans van der Meer via ntg-context
>
vel 2, order 3, name
'/usr/local/texlive/LMTX2021/tex/texmf-context/tex/context/base/mkxl/libs-imp-zint.mkxl'
fonts > preloading latin modern fonts (second stage)
fonts > 'fallback modern-designsize rm 12pt' is loaded
optional > using library
'/usr/local/t
On 9/7/2021 11:02 AM, Henning Hraban Ramm via ntg-context wrote:
(Latest LMTX, yesterday’s luametatex binary)
The MWE shows no transparency with LMTX, it works with MkIV:
'''
\setupexternalfigures[location=default]
\definetransparency[light][a=1,t=.05]
\definelayer[bg][x=0mm,y=0mm
(Latest LMTX, yesterday’s luametatex binary)
The MWE shows no transparency with LMTX, it works with MkIV:
'''
\setupexternalfigures[location=default]
\definetransparency[light][a=1,t=.05]
\definelayer[bg][x=0mm,y=0mm]
\setupbackgrounds[text][background={bg},state=start]
\starttext
Hraban,
"execute" should be a function defined in LuaMetaTeX, that internally
calls zint functions.
does
context libs-imp-zint.mkxl
new upload, maybe better messages
-
Hans Hagen |
gt;>>
>>>> "execute" should be a function defined in LuaMetaTeX, that internally
>>>> calls zint functions.
>>> does
>>>
>>> context libs-imp-zint.mkxl
>>>
>>> produce something?
>> Empty page (empty cont
On 9/5/2021 7:53 PM, Michal Vlasák wrote:
On Sun Sep 5, 2021 at 7:37 PM CEST, Hans Hagen wrote:
On 9/5/2021 5:51 PM, Michal Vlasák via ntg-context wrote:
Hello Hraban,
"execute" should be a function defined in LuaMetaTeX, that internally
calls zint functions.
does
contex
On Sun Sep 5, 2021 at 7:37 PM CEST, Hans Hagen wrote:
> On 9/5/2021 5:51 PM, Michal Vlasák via ntg-context wrote:
> > Hello Hraban,
>
> > "execute" should be a function defined in LuaMetaTeX, that internally
> > calls zint functions.
> does
>
> conte
On 9/5/2021 5:51 PM, Michal Vlasák via ntg-context wrote:
Hello Hraban,
"execute" should be a function defined in LuaMetaTeX, that internally
calls zint functions.
does
context libs-imp-zint.mkxl
produce
On Sun Sep 5, 2021 at 6:30 PM CEST, Henning Hraban Ramm via ntg-context wrote:
> > Am 05.09.2021 um 17:51 schrieb Michal Vlasák :
> > "execute" should be a function defined in LuaMetaTeX, that internally
> > calls zint functions.
>
> Hm, ok, but where are the zint
place where you can keep an eye on
>them being updated, like
>
> c:/data/tex-context/tex/texmf-win64/bin/lib/luametatex/foo/libfoo.dll
Oh, yes, I should still know that from mujs. Works with a symlink.
I.e. no need to change that in the module.
>> But then still
nt.dylib"*.
> I changed that in the source and the file appears to be found.
> Could you add that, Hans?
From libraries-mkiv:
It is best to keep libraries in a place where you can keep an eye on
them being updated, like
c:/data/tex-context/tex/texmf-win64/bin/lib/luamet
the outer braces? Is this a bug or is it an unavoidable
consequence of the TeX-LuaTeX interface?
\starttext
\def\foo#1{\detokenize{#1}} \foo{hvdm has to read the tex book}
\def\foo#+{\detokenize{#1}} \foo{hvdm has to read the luametatex
manual}
\stoptext
ime on marks (aka markings),
think of running headers and so.
I'm considering replacing the marking code by new code that I already
have one my machine. In mkiv we;ve always used a more powerful
alternative for the marks that than what luatex and friends provide but
in luametatex I
\starttext
\m{\root3\of2}
\stoptext
works.
But
\starttext
\startMPcode
label("\m{\root3\of2}", origin);
\stopMPcode
\stoptext
doesn't.
Running `LuaMetaTeX' on `trial' with
``/home/fvleung/ConTeXt/tex/texmf-linux-64/bin/mtxrun --autogenerate
--script context trial.tex''
luametatex)
new : lowlevel-alignments (also discusses luametatex)
Hans
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69
option is like g but better so it sort of replaces it.
updated: lowlevel-expansion (also discusses luametatex)
new: lowlevel-alignments (also discusses luametatex)
Hans
-
Hans Hagen
ow ... doing
> metapost things is a nice distraction and with the mp extensions that we
> have in luametatex we can do quite a lot)
>
> Hans
>
> -
>Hans Hagen | PRAGMA ADE
>
have wished for metafun they can let me know ... doing
metapost things is a nice distraction and with the mp extensions that we
have in luametatex we can do quite a lot)
Hans
-
Hans Hagen
copy the "faulty" part (my table) to another
document (including all relevant defs etc.) it just works fine. So, I think it must have
to do something with the placement of the float on the page.
Any hints what has changed?
your luametatex binary seems older than in the lmt
own an extreme 2000
> page 5 column doc tuc file down to 5% -- it was 70 MB; for the luametatex
> manual it reducec the tuc more than 30%; hard to tell if there will be an
> associated performance hit, but i'm sure thomas will complain if that's the
> case
>
> - more mp-tex-lu
an extreme
2000 page 5 column doc tuc file down to 5% -- it was 70 MB; for the
luametatex manual it reducec the tuc more than 30%; hard to tell if
there will be an associated performance hit, but i'm sure thomas will
complain if that's the case
I never realized that tuc files can grow so big
umn doc tuc file down to 5% -- it was 70 MB; for the
> luametatex manual it reducec the tuc more than 30%; hard to tell if
> there will be an associated performance hit, but i'm sure thomas will
> complain if that's the case
I never realized that tuc files can grow so big. For big d
Hi,
Here are the highlights of todays update:
- somewhat more compact tuc files, not for all documents, but it can
accumulate; also less memory used then; i could bring down an extreme
2000 page 5 column doc tuc file down to 5% -- it was 70 MB; for the
luametatex manual it reducec the tuc
otf reader > fatal error in file 'Fraunces.ttf':
...e0dde776fb1556f32e/formats/luametatex/font-ttf-macro.lua:274: attempt to index
a nil value (local 'p1')
stack traceback:
...e0dde776fb1556f32e/formats/luametatex/font-otr-macro.lua:2339:
in metamethod
56f32e/formats/luametatex/font-ttf-macro.lua:274: attempt to
index a nil value (local 'p1')
stack traceback:
...e0dde776fb1556f32e/formats/luametatex/font-otr-macro.lua:2339:
in metamethod 'index'
...e0dde776fb1556f32e/formats/luametatex/font-ttf-macro.lua:274: in
u
template Keywords: template Author:
Mickey Mouse Creator:LuaMetaTeX 2.09 20210418 + ConTeXt LMTX
2021.04.21 11:39 Producer: LuaMetaTeX-2.09 CreationDate: Tue Aug 10
10:18:36 2021 +08 ModDate:Tue Aug 10 10:18:36 2021 +08 Tagged:
no UserProperties: no Suspects
l ~/lmtx/tex/texmf-osx-64/bin/lib/luametatex/mujs/
> total 2832
> -rw-r--r-- 1 hraban staff 517K 7 Aug 09:49 libmujs.o
> -rw-r--r-- 1 hraban staff 9,2K 7 Aug 09:49 main.o
> -rwxr-xr-x 1 hraban staff 413K 7 Aug 09:49 mujs*
> -rwxr-xr-x 1 hraban staff 408K 7 Aug 09:49 mujs-pp*
> -rw-
osx-64/bin/lib/luametatex/mujs/
total 2832
-rw-r--r-- 1 hraban staff 517K 7 Aug 09:49 libmujs.o
-rw-r--r-- 1 hraban staff 9,2K 7 Aug 09:49 main.o
-rwxr-xr-x 1 hraban staff 413K 7 Aug 09:49 mujs*
-rwxr-xr-x 1 hraban staff 408K 7 Aug 09:49 mujs-pp*
-rw-r--r-- 1 hraban staff 2,9K
Hi Taco (et al.),
for running the ECMAscript part of the CG journal, I cloned the repo from
https://github.com/ccxvii/mujs/ and executed "make release".
I copied the resulting files to my TeX tree:
ll ~/lmtx/tex/texmf-osx-64/bin/lib/luametatex/mujs/
total 2832
-rw-r--r-- 1 hraban st
. localfootnotes does work but places the footnote immediately
below the framed text, and I wanted it to appear in the usual
footnote location, which is achieved with startpostponingnotes
I assume that you use(d) mkiv/luatex and not lmtx/luametatex.
Footnotes are in tex speak 'inserts' and at some point
one, so that's somewhat problematic).
it's not too hard to make it work, see attached, but the new one is
nicer because it permits more detailed control
in luametatex you can do things like
Au{\norightligaturing f}lage
that is: each character can have a set of options; ok, one can do
with startpostponingnotes
I assume that you use(d) mkiv/luatex and not lmtx/luametatex.
Footnotes are in tex speak 'inserts' and at some point they are filtered
and added to the datastructure (list) that is taken into account when
breaking a page.
When tex was written, the main application was books like
of finalizing some luametatex code. Part of it had been there in
commented form as I had not yet made up my mind about how much is
needed. In the end I decided to *not* integrate it in the \numexpr an
d\dimexpr primitives because of potential compatibility issues (although
that is unlikely given the way
.07.16 22:03 LMTX fmt: 2021.7.21 int:
english/english
metapost> trace > This is MPLIB for LuaMetaTeX, version 3.11, running
in scaled mode.
metapost> trace >
metapost> trace > loading metafun for lmtx, including the plain 1.004
base definitions
metapos
tafun'
and method 'default'
% metapost> loading 'metafun' as 'metafun.mpxl' using method 'default'
% metapost> initializing number mode 'scaled'
% metapost> trace > This is MPLIB for LuaMetaTeX, version 3.11, running
in scaled mode.
% metapost>
Jdh,
Can you please try again with this binary?
https://dl.contextgarden.net/build/luametatex/aarch64-linux/
On Fri, 16 Jul 2021 at 22:16, Alan Braslau wrote:
>
> Freebsd on arm64 is now a Tier 1 architecture. ;-)
I figured out that there are should-be-working-out-of-the-box
orks!
Although now it remains to apply this technique to LuaMetaTeX. Without
access to source code I can't try anything, but the general ideas should
apply:
I used Zig for cross compiling. While Zig is a full fledged programming
language in its own right, it also has the ability to compile C/C++
(wit
aarch64-linux-musl --help
>
>The above are cross compiled (debug) builds of very stripped down
>version of LuaTeX, that I have been experimenting with. They won't
>solve
>the immediate problem, but the cross compiling procedure could be used
>to generate luametatex binaries for this ta
sed
to generate luametatex binaries for this target until a better option is
available. Of course, depending on whether it even works. :)
Michal Vlasák
___
If your question is of interest to others as well, please add an en
\setupinteraction[state=start]
\usemodule[animation]
\starttext
\useMPanimation[menu=yes]{demo}
\stoptext
Placing this excerpt in a file and compiling it I get an error:
$ context animation.tex
resolvers | formats | executing runner 'run luametatex format':
/home/vm/context/tex/texmf-linux-64/bin
n github which would then involve:
-- core context code (with luametatex in source tree too:
tex/texmf-context in the distribution
-- the minimal set of resources: tex/texmf in the distribution
-- binaries (which is the more complex part)
-- modules: texmf/modules
So, basically several re
On 6/29/2021 12:06 PM, Steffen Wolfrum wrote:
When running this mwe with luatex, the command \- could be used to manually
break the line, even though it is set up nothyphenated.
When running luametatex the word does not break:
\setuppapersize[A10]
\showframe
\setuphead[chapter][align
While luametatex works fine, running this mwe with luatex ends in an error:
\startexceptions
con-text
\stopexceptions
\starttext
context
\stoptext
...-64/tex/texmf-context/tex/context/base/mkiv/lang-ini.lua:198: attempt to
call a nil value (global 'sortedhash')
stack traceback
When running this mwe with luatex, the command \- could be used to manually
break the line, even though it is set up nothyphenated.
When running luametatex the word does not break:
\setuppapersize[A10]
\showframe
\setuphead[chapter][align={nothyphenated}]
\starttext
\chapter{abc\-def
Steffen Wolfrum schrieb am 27.06.2021 um 15:55:
uncommenting the following \setupcolors changes magenta to black when running
luatex.
but when running luametatex the footnote is crippled to «error»:
\starttext
\definestartstop[UL][color=magenta]
%\setupcolors[state=stop,conversion=never
uncommenting the following \setupcolors changes magenta to black when running
luatex.
but when running luametatex the footnote is crippled to «error»:
\starttext
\definestartstop[UL][color=magenta]
%\setupcolors[state=stop,conversion=never]% <- bw with lualatex, but «error»
with luameta
\skip0=10pt plus 10pt minus 10pt plus 20pt
test \skip0=10pt plus 10pt plus 20pt minus 10pt
test \vrule width 10pt height 10pt depth 10pt depth 10pt height 10pt
% test \hbox to 10pt to 10pt {x}
\stoptext
compare pdftex and luametatex.
ok. but why does this run fine
\starttext
Test
t
> test \skip0=10pt plus 10pt minus 10pt plus 20pt
>
> test \skip0=10pt plus 10pt plus 20pt minus 10pt
>
> test \vrule width 10pt height 10pt depth 10pt depth 10pt height 10pt
>
> % test \hbox to 10pt to 10pt {x}
>
> \
10pt
test \vrule width 10pt height 10pt depth 10pt depth 10pt height 10pt
% test \hbox to 10pt to 10pt {x}
\stoptext
compare pdftex and luametatex.
Hans
-
Hans Hagen | PRAGMA ADE
gt; Steffen
>
> –––
>
> … $ ~/context-osx-64/tex/texmf-osx-64/bin/mtxrun --script context
> --autogenerate /Users/steffen/Desktop/error_1.tex
>
> resolvers | formats | executing runner 'run luametatex format':
> /Users/steffen/context-osx-64/tex/texmf-osx-64/bin/lu
| executing runner 'run luametatex format':
/Users/steffen/context-osx-64/tex/texmf-osx-64/bin/luametatex
--jobname="error_1"
--fmt=/Users/steffen/context-osx-64/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.fmt
--lua=/Users/steffen/context-
optimizations (so one needs to
run configure scripts) ... in luametatex i try to stay away from that ..
but loading as external lib is of course an option; we already support
zip, gz, tar, lz4, lzma (xz), lzo, xstd but i doubt if in practice they
are used often (zip we need for pdf, gz for some
variant uses the
basic decompressor of the engine (different in lmtx than in mkiv but
that should not matterl i only tested lmtx). The xz one is a bit more
special as it uses the external xz program unless one has limlzma
installed, e.g. in:
tex/texmf-win64/bin/lib/luametatex/lzma
rmula
>> \stoptext
> it's a bug i introduced in the engine .. you can try a newer bin from:
>
> https://dl.contextgarden.net/build/luametatex/
>
>
> -
> Hans Hagen
$A \cup B = X \cap Y$
\startformula
A \bigcup B = X \bigcap Y
\stopformula
\stoptext
it's a bug i introduced in the engine .. you can try a newer bin from:
https://dl.contextgarden.net/build/luametatex
that not all of that is really needed (also because
much of tex math is chisseled in stone and not supposed to be controlled
although in context i suppose we have a bit more freedom) but it simply
fit in the luametatex effort to do so.
Of course there might be math fields that need such things (so
> flushing realpage 7, userpage 6, subpage 7
pages > flushing realpage 8, userpage 7, subpage 8
pages > flushing realpage 9, userpage 8, subpage 9
[Gets stuck at this point, with luametatex using 100% CPU]
3. Fatal error in both cases:
$ /Library/T
/viserion/LMTX/tex/texmf-linux-64/bin/mtxrun --autogenerate --script
context --autopdf --purgeall hans-33''
resolvers | formats | executing runner 'run luametatex format':
/home/viserion/LMTX/tex/texmf-linux-64/bin/luametatex --jobname="hans-33"
--fmt=/home/viserion/LMTX/tex/texmf-cache/lu
mathadaptsize^1_2 x =
> x = \rab\Umathadaptsize^1_2^^1__2 \mathinner{\vrule height 30mm
> depth 30mm width 5mm}
> $
>
> \stoptext
>
> After playing with several solutions (delimiters, fences, radicals etc)
> I just settled for a few line extension to the engine (there
thadaptsize^1_2^^1__2 \mathinner{\vrule height 30mm
depth 30mm width 5mm}
$
\stoptext
After playing with several solutions (delimiters, fences, radicals etc)
I just settled for a few line extension to the engine (there was already
plenty in place in luametatex for that anyway) and it
the are implemented and the way
TeX (the engine) works when it reads arguments.
and, also in mkiv \dofmode is unexpandable so cannot act as keyword
(it might not crash but also doesn't work)
Here is a short example which demonstrates the differences between
LuaTeX (eTeX, pdfTeX etc.) and LuaMetaTeX
}{on}} [[\meaningless\foo]]
only in luametatex/lmtx
Hans
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl
>
For me this builds fine with MkIV (TeX Live 2021 on Arch, specifically
2021.58686-3), however TikZ is incompatible with LMTX right now:
https://github.com/pgf-tikz/pgf/issues/990
There I get the following issue which is slightly different than yours
though:
resolvers | forma
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