我能够pythontex很好地使用 Python，但尝试将其与 Julia 一起使用时出现错误。我在 OSX 10.13.6 上运行，更新了 texlive 并使用 Texmaker。
我正在运行这个简单的例子（来自创建 juliatex 需要什么？）
\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[usefamily=julia]{pythontex}
\begin{document}
\begin{juliacode}
using LaTeXStrings
println(L"y=x'\beta+u")
\end{juliacode}
\end{document}
当我第一次运行 latex 时，错误是
! Undefined control sequence.
\pgfkeyssetevalue ...emptoks =\pgfutil@scantokens
\expandafter {\expandafter...
l.1197 }
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
然后当我在文件上运行 pythontex 时，错误是
This is PythonTeX 0.16
---- Messages for julia:default:default ----
ERROR: LoadError: syntax: extra token "JuliaTeXUtils" after end of expression
Stacktrace:
[1] include at ./boot.jl:326 [inlined]
[2] include_relative(::Module, ::String) at ./loading.jl:1038
[3] include(::Module, ::String) at ./sysimg.jl:29
[4] exec_options(::Base.JLOptions) at ./client.jl:267
[5] _start() at ./client.jl:436
* PythonTeX stderr - error on line -130:
有任何想法吗？
运行 latex 后的第一个日志文件是......
This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019) (preloaded format=pdflatex 2019.5.8) 30 JUL 2019 16:20
entering extended mode
\write18 enabled.
%&-line parsing enabled.
**test_julia.tex
(./test_julia.tex
LaTeX2e <2018-12-01>
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Document Class: article 2018/09/03 v1.4i Standard LaTeX document class
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File: size10.clo 2018/09/03 v1.4i Standard LaTeX file (size option)
)
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)
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File: t1enc.def 2018/08/11 v2.0j Standard LaTeX file
LaTeX Font Info: Redeclaring font encoding T1 on input line 48.
))
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Package: inputenc 2018/08/11 v1.3c Input encoding file
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)
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\etb@tempcnta=\count88
)
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\KV@toks@=\toks16
)
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\FV@StepNumber=\count91
\FV@OutFile=\write3
)
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Package: upquote 2012/04/19 v1.3 upright-quote and grave-accent glyphs in verba
tim
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Package: textcomp 2018/08/11 v2.0j Standard LaTeX package
Package textcomp Info: Sub-encoding information:
(textcomp) 5 = only ISO-Adobe without \textcurrency
(textcomp) 4 = 5 + \texteuro
(textcomp) 3 = 4 + \textohm
(textcomp) 2 = 3 + \textestimated + \textcurrency
(textcomp) 1 = TS1 - \textcircled - \t
(textcomp) 0 = TS1 (full)
(textcomp) Font families with sub-encoding setting implement
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(/usr/local/texlive/2019/texmf-dist/tex/latex/base/ts1enc.def
File: ts1enc.def 2001/06/05 v3.0e (jk/car/fm) Standard LaTeX file
Now handling font encoding TS1 ...
... processing UTF-8 mapping file for font encoding TS1
(/usr/local/texlive/2019/texmf-dist/tex/latex/base/ts1enc.dfu
File: ts1enc.dfu 2018/10/05 v1.2f UTF-8 support for inputenc
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defining Unicode char U+266A (decimal 9834)
defining Unicode char U+FEFF (decimal 65279)
))
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))
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Package: lineno 2005/11/02 line numbers on paragraphs v4.41
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LaTeX Info: Redefining \\ on input line 3056.
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Package: xstring 2019/02/06 v1.83 String manipulations (CT)
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Package: pgfopts 2014/07/10 v2.1a LaTeX package options with pgfkeys
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ode.tex
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)))
\pgfopts@list@add@a@toks=\toks21
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) (/usr/local/texlive/2019/texmf-dist/tex/latex/caption/newfloat.sty
Package: newfloat 2018/03/04 v1.1a Defining new floating environments (AR)
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nt input file
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))))
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Package: filehook 2011/10/12 v0.5d Hooks for input files
)
\c@currfiledepth=\count112
)
\pytx@codefile=\write4
\openout4 = `test_julia.pytxcode'.
\c@pytx@FancyVerbLineTemp=\count113
! Undefined control sequence.
\pgfkeyssetevalue ...emptoks =\pgfutil@scantokens
\expandafter {\expandafter...
l.1197 }
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
\c@pytx@py@default@default=\count114
\c@pytx@pycon@default@default=\count115
\c@pytx@sympy@default@default=\count116
\c@pytx@sympycon@default@default=\count117
\c@pytx@pylab@default@default=\count118
\c@pytx@pylabcon@default@default=\count119
\c@pytx@julia@default@default=\count120
) (/usr/local/texlive/2019/texmf-dist/tex/latex/xcolor/xcolor.sty
Package: xcolor 2016/05/11 v2.12 LaTeX color extensions (UK)
(/usr/local/texlive/2019/texmf-dist/tex/latex/graphics-cfg/color.cfg
File: color.cfg 2016/01/02 v1.6 sample color configuration
)
Package xcolor Info: Driver file: pdftex.def on input line 225.
(/usr/local/texlive/2019/texmf-dist/tex/latex/graphics-def/pdftex.def
File: pdftex.def 2018/01/08 v1.0l Graphics/color driver for pdftex
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)
No file test_julia.aux.
\openout1 = `test_julia.aux'.
LaTeX Font Info: Checking defaults for OML/cmm/m/it on input line 8.
LaTeX Font Info: ... okay on input line 8.
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LaTeX Font Info: ... okay on input line 8.
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LaTeX Font Info: ... okay on input line 8.
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LaTeX Font Info: Try loading font information for TS1+cmr on input line 8.
(/usr/local/texlive/2019/texmf-dist/tex/latex/base/ts1cmr.fd
File: ts1cmr.fd 2014/09/29 v2.5h Standard LaTeX font definitions
)
LaTeX Font Info: ... okay on input line 8.
No file pythontex-files-test_julia/test_julia.pytxmcr.
Run PythonTeX to create it.
Package newfloat Info: New float `listing' with options `fileext=lopytx' on inp
ut line 8.
\c@listing=\count121
\newfloat@ftype=\count122
Package newfloat Info: float type `listing'=8 on input line 8.
(/usr/local/texlive/2019/texmf-dist/tex/context/base/mkii/supp-pdf.mkii
[Loading MPS to PDF converter (version 2006.09.02).]
\scratchcounter=\count123
\scratchdimen=\dimen114
\scratchbox=\box33
\nofMPsegments=\count124
\nofMParguments=\count125
\everyMPshowfont=\toks23
\MPscratchCnt=\count126
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\MPnumerator=\count127
\makeMPintoPDFobject=\count128
\everyMPtoPDFconversion=\toks24
) (./test_julia.aux) )
Here is how much of TeX's memory you used:
5510 strings out of 492616
94848 string characters out of 6129482
177493 words of memory out of 5000000
9394 multiletter control sequences out of 15000+600000
4403 words of font info for 15 fonts, out of 8000000 for 9000
1141 hyphenation exceptions out of 8191
47i,1n,42p,827b,98s stack positions out of 5000i,500n,10000p,200000b,80000s
No pages of output.
PDF statistics:
0 PDF objects out of 1000 (max. 8388607)
0 named destinations out of 1000 (max. 500000)
1 words of extra memory for PDF output out of 10000 (max. 10000000)
答案1
的最新版本pythontex不支持 Julia 的较新版本。您可以安装开发版本 (https://github.com/gpoore/pythontex) 直到下一个pythontex版本。