[NTG-context] pgfplots broken?

Mikael P. Sundqvist mickep at gmail.com
Tue Nov 4 16:49:00 CET 2014


On Tue, Nov 4, 2014 at 4:32 PM, Hans Hagen <pragma at wxs.nl> wrote:
> On 11/4/2014 12:42 PM, Mikael P. Sundqvist wrote:
>>
>> Hi, pgfplots seems broken with the latest standalone.With the example
>>
>> \usemodule[pgfplots]
>> \starttext
>> Foo
>> \stoptext
>
>
> Is there a "pgfluamath.*" file on the system?
>
> Hans
>
>
>> Best regards, Mikael
>>
>> lua error       > error on line 75 in file
>>
>> /opt/ConTeXt/tex/texmf-modules/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex:
>>
>> .../ConTeXt/tex/texmf-context/tex/context/base/util-lib.lua:246:
>> module 'pgfluamath.functions' not found:
>>      no field package.preload['pgfluamath.functions']
>>      no file '/usr/local/share/lua/5.2/pgfluamath/functions.lua'
>>      no file '/usr/local/share/lua/5.2/pgfluamath/functions/init.lua'
>>      no file '/usr/local/lib/lua/5.2/pgfluamath/functions.lua'
>>      no file '/usr/local/lib/lua/5.2/pgfluamath/functions/init.lua'
>>      no file './pgfluamath/functions.lua'
>>      no file '/usr/local/lib/lua/5.2/pgfluamath/functions.so'
>>      no file '/usr/local/lib/lua/5.2/loadall.so'
>>      no file './pgfluamath/functions.so'
>>      no file '/usr/local/lib/lua/5.2/pgfluamath.so'
>>      no file '/usr/local/lib/lua/5.2/loadall.so'
>>      no file './pgfluamath.so'
>> stack traceback:
>>      [C]: in function 'savedrequire'
>>      .../ConTeXt/tex/texmf-context/tex/context/base/util-lib.lua:246:
>> in function 'require'
>>      [\directlua]:1: in main chunk
>>
>> 65       \let\pgfutil at directlua\directlua
>> 66       \pgfutil at directlua{%
>> 67         tex.enableprimitives('pgfutil@',{'luaescapestring'})}
>> 68     \else
>> 69       \def\pgfutil at directlua#1{}
>> 70       \def\pgfutil at luaescapestring#1{}
>> 71     \fi
>> 72
>> 73     \pgfutil at directlua{%
>> 74       pgfluamathfunctions = require("pgfluamath.functions")
>> 75 >>    pgfluamathparser = require("pgfluamath.parser")}
>> 76
>> 77
>> 78     % Patch some configuration macros such that the modifications are
>> 79     % available in LUA as well:
>> 80     \pgfkeys{
>> 81         /pgf/trig format/deg/.add
>>
>> code={}{\directlua{pgfluamathfunctions.setTrigFormat("deg")}\aftergroup\pgfmath at settrigformat},
>> 82         /pgf/trig format/rad/.add
>>
>> code={}{\directlua{pgfluamathfunctions.setTrigFormat("rad")}\aftergroup\pgfmath at settrigformat},
>> 83     }
>> 84     % ... and reactivate the key:
>> 85     \pgfmathiftrigonometricusesdeg{%
>>
>> ___________________________________________________________________________________
>> If your question is of interest to others as well, please add an entry to
>> the Wiki!
>>
>> maillist : ntg-context at 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
>>
>> ___________________________________________________________________________________
>>
>
>
> --
>
> -----------------------------------------------------------------
>                                           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 at 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
> ___________________________________________________________________________________

Yes,

ConTeXt$ find . -iname '*pgfluamath*'
./tex/texmf-modules/tex/generic/pgf/libraries/luamath/pgfluamath.parser.lua
./tex/texmf-modules/tex/generic/pgf/libraries/luamath/pgfluamath.functions.lua
./tex/texmf-modules/tex/generic/pgfplots/lua/pgfplotsoldpgfsupp_pgfluamath.parser.lua
./tex/texmf-modules/tex/generic/pgfplots/lua/pgfplotsoldpgfsupp_pgfluamath.functions.lua

Best regards, Mikael


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