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Chemfig Latex compile program

Started bylina <lina.lastname@gmail.com>
First post2021-10-08 16:10 +0200
Last post2021-10-11 10:30 +0200
Articles 4 — 3 participants

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  Chemfig Latex compile program lina <lina.lastname@gmail.com> - 2021-10-08 16:10 +0200
    Re: Chemfig Latex compile program Jerome BENOIT <sphericaltriangle@rezozer.net> - 2021-10-08 17:10 +0200
    Re: Chemfig Latex compile program Curt <curty@free.fr> - 2021-10-08 17:40 +0200
      Re: Chemfig Latex compile program lina <lina.lastname@gmail.com> - 2021-10-11 10:30 +0200

#241022 — Chemfig Latex compile program

Fromlina <lina.lastname@gmail.com>
Date2021-10-08 16:10 +0200
SubjectChemfig Latex compile program
Message-ID<D5YJr-3r0-1@gated-at.bofh.it>

[Multipart message — attachments visible in raw view] — view raw

Hi,

When I updated the system, the following .tex code does not work, it shows
the error likes this:

(/usr/share/texlive/texmf-dist/tex/latex/chemformula/chemformula.sty
(/usr/share/texlive/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
(/usr/share/texlive/texmf-dist/tex/latex/base/textcomp.sty)
(/usr/share/texlive/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty))
(/usr/share/texlive/texmf-dist/tex/latex/units/nicefrac.sty
(/usr/share/texlive/texmf-dist/tex/latex/base/ifthen.sty)))
! Undefined control sequence.

*l.24 \setdoublesep                  {0.2 em}  % 'Bond Spacing'*


\NeedsTeXFormat{LaTeX2e}[1997/12/01]
\documentclass[
    journal=jacsat,
    manuscript=article
    ]{achemso}

\usepackage[version=3]{mhchem}
\usepackage{wrapfig}
\usepackage{subfig}
\usepackage{graphicx}
\usepackage{threeparttable}
\usepackage{longtable,booktabs}
\usepackage[table, svgnames, dvipsnames]{xcolor}
\usepackage[first=0,last=9]{lcg}


\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{chemfig,chemmacros}
%\chemsetup[chemformula]{format=\sffamily}
\usepackage{chemformula}
\renewcommand*\printatom[1]{\ensuremath{\mathsf{#1}}}

\setdoublesep{0.2 em}  % 'Bond Spacing'
\setatomsep{1.45 em}    % 'Fixed Length'
\setbondoffset{0.1 em} % 'Margin Width'
\newcommand{\bondwidth}{0.08 em} % 'Line Width'
\setbondstyle{line width = \bondwidth}
\setcrambond{2pt}{}{}

\usetikzlibrary{decorations}
\pgfdeclaredecoration{ddbond}{initial}{
  \state{initial}[width=4pt]{
    \pgfpathlineto{\pgfpoint{4pt}{0pt}}
    %\pgfpathmoveto{\pgfpoint{2pt}{2pt}}
    \pgfpathmoveto{\pgfpoint{1pt}{2pt}}
    \pgfpathlineto{\pgfpoint{2pt}{2pt}}
   \pgfpathmoveto{\pgfpoint{3pt}{2pt}}
    \pgfpathlineto{\pgfpoint{4pt}{2pt}}
    \pgfpathmoveto{\pgfpoint{4pt}{0pt}}
  }
  \state{final}{
    \pgfpathlineto{\pgfpointdecoratedpathlast}
  }
}


\begin{document}

\end{document}

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#241025

FromJerome BENOIT <sphericaltriangle@rezozer.net>
Date2021-10-08 17:10 +0200
Message-ID<D5ZFv-3Zp-7@gated-at.bofh.it>
In reply to#241022
Hello Lina, can you provide a more minimal sample that reproduce the error ?
Best wishes,
Jerome

On 08/10/2021 15:59, lina wrote:
> Hi,
> 
> When I updated the system, the following .tex code does not work, it shows the error likes this:
> 
> (/usr/share/texlive/texmf-dist/tex/latex/chemformula/chemformula.sty
> (/usr/share/texlive/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
> (/usr/share/texlive/texmf-dist/tex/latex/base/textcomp.sty)
> (/usr/share/texlive/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty))
> (/usr/share/texlive/texmf-dist/tex/latex/units/nicefrac.sty
> (/usr/share/texlive/texmf-dist/tex/latex/base/ifthen.sty)))
> ! Undefined control sequence.
> *l.24 \setdoublesep
>                    {0.2 em}  % 'Bond Spacing'*
> 
> 
> \NeedsTeXFormat{LaTeX2e}[1997/12/01]
> \documentclass[
>      journal=jacsat,
>      manuscript=article
>      ]{achemso}
> 
> \usepackage[version=3]{mhchem}
> \usepackage{wrapfig}
> \usepackage{subfig}
> \usepackage{graphicx}
> \usepackage{threeparttable}
> \usepackage{longtable,booktabs}
> \usepackage[table, svgnames, dvipsnames]{xcolor}
> \usepackage[first=0,last=9]{lcg}
> 
> 
> \usepackage[T1]{fontenc}
> \usepackage[utf8]{inputenc}
> \usepackage{chemfig,chemmacros}
> %\chemsetup[chemformula]{format=\sffamily}
> \usepackage{chemformula}
> \renewcommand*\printatom[1]{\ensuremath{\mathsf{#1}}}
> 
> \setdoublesep{0.2 em}  % 'Bond Spacing'
> \setatomsep{1.45 em}    % 'Fixed Length'
> \setbondoffset{0.1 em} % 'Margin Width'
> \newcommand{\bondwidth}{0.08 em} % 'Line Width'
> \setbondstyle{line width = \bondwidth}
> \setcrambond{2pt}{}{}
> 
> \usetikzlibrary{decorations}
> \pgfdeclaredecoration{ddbond}{initial}{
>    \state{initial}[width=4pt]{
>      \pgfpathlineto{\pgfpoint{4pt}{0pt}}
>      %\pgfpathmoveto{\pgfpoint{2pt}{2pt}}
>      \pgfpathmoveto{\pgfpoint{1pt}{2pt}}
>      \pgfpathlineto{\pgfpoint{2pt}{2pt}}
>     \pgfpathmoveto{\pgfpoint{3pt}{2pt}}
>      \pgfpathlineto{\pgfpoint{4pt}{2pt}}
>      \pgfpathmoveto{\pgfpoint{4pt}{0pt}}
>    }
>    \state{final}{
>      \pgfpathlineto{\pgfpointdecoratedpathlast}
>    }
> }
> 
> 
> \begin{document}
> 
> \end{document}

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#241027

FromCurt <curty@free.fr>
Date2021-10-08 17:40 +0200
Message-ID<D608x-48o-3@gated-at.bofh.it>
In reply to#241022
On 2021-10-08, lina <lina.lastname@gmail.com> wrote:
>
> *l.24 \setdoublesep                  {0.2 em}  % 'Bond Spacing'*
>
>

I'm reading that the '\setdoublesep' macro is obsolete and has been
replaced by '\setchemfig{}'. Maybe this has something to do with the
error being thrown.


https://ctan.org/ctan-ann/id/mailman.2235.1520625403.5100.ctan-ann@ctan.org?lang=en

http://tug.ctan.org/macros/generic/chemfig/chemfig-en.pdf

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#241156

Fromlina <lina.lastname@gmail.com>
Date2021-10-11 10:30 +0200
Message-ID<D6YR4-8mB-3@gated-at.bofh.it>
In reply to#241027

[Multipart message — attachments visible in raw view] — view raw

Hi Jerome,
Hi Curt,

Thanks for the input, I changed the

\setdoublesep{0.2 em}  % 'Bond Spacing'
\setatomsep{1.45 em}    % 'Fixed Length'
\setbondoffset{0.1 em} % 'Margin Width'
\newcommand{\bondwidth}{0.08 em} % 'Line Width'
\setbondstyle{line width = \bondwidth}
\setcrambond{2pt}{}{}

to
\setchemfig{bond style={line width=0.08 em,red!70}}
\setchemfig{chemfig style=red}
\setchemfig{double bond sep = 0.2 em, atom sep = 1.45 em, bond offset = 0.1
em, cram width=2pt}

It gets closer to what I want,

Thanks again, lina


On Fri, Oct 8, 2021 at 5:38 PM Curt <curty@free.fr> wrote:

> On 2021-10-08, lina <lina.lastname@gmail.com> wrote:
> >
> > *l.24 \setdoublesep                  {0.2 em}  % 'Bond Spacing'*
> >
> >
>
> I'm reading that the '\setdoublesep' macro is obsolete and has been
> replaced by '\setchemfig{}'. Maybe this has something to do with the
> error being thrown.
>
>
>
> https://ctan.org/ctan-ann/id/mailman.2235.1520625403.5100.ctan-ann@ctan.org?lang=en
>
> http://tug.ctan.org/macros/generic/chemfig/chemfig-en.pdf
>
>

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