如何同时更改多列布局和枚举命令?

如何同时更改多列布局和枚举命令?

我一直multicol在练习列表中使用。但我正在尝试更改列的布局。而不是

a) xxx d) xxx g) xxx

b) xxx e) xxx h) xxx

c) xxx f) xxx i) xxx

例如,我想

a) xxx b) xxx c) xxx

d) xxx e) xxx f) xxx

g) xxx h) xxx i) xxx

它可以与我的特定命令一起使用吗?

后来,我尝试使用使用多列水平枚举但我相信这个问题不同,我不知道如何改变它。

这是一个最小的工作示例。

\documentclass[a4paper,brazil, 12pt]{report}%{\article}
\usepackage[margin=1.5cm]{geometry}
\usepackage{amsmath,amsfonts,amscd,bezier}
\usepackage{amssymb}
\usepackage{babel}
\usepackage[latin1]{inputenc}
\usepackage{graphicx}
%\usepackage[dvips]{graphicx}
\usepackage{color}
\usepackage[shortlabels]{enumitem}
\usepackage{multicol}
\usepackage{tasks}
\usepackage{hyperref}

\newcommand{\dis}{\displaystyle}

\newcounter{theeq} \setcounter{theeq}{0}
\newcommand{\eq}{ 
    \

    \noindent 
    \refstepcounter{theeq}\textbf{\arabic{theeq}}. }


\begin{document}

\eq Calcule
\begin{multicols}{3}
    \begin{enumerate}[$(a)$, leftmargin=3.2em]
        \item $\dis \int  (\sqrt{x^3}+ \sqrt[3]{x^2}) \;dx$
        \item $\dis \int\, \dfrac{x^9 + 4x^3 -6x^2 + 3}{x^5}\ dx $
        \item $\dis \int\, \dfrac{1+x}{1+x^2}\;dx $
        \item $\int x\sqrt{1-x^2}\;dx$
        \item $\int x^2 \;dx$
        \item $\int \cos(x)\;dx$
    \end{enumerate}
\end{multicols}

Is it possible like bellow?

\setcounter{theeq}{0}

\eq Calcule
\begin{multicols}{3}
    \begin{enumerate}[$(a)$, leftmargin=3.2em]
        \item $\dis \int  (\sqrt{x^3}+ \sqrt[3]{x^2}) \;dx$
        \item $\dis \int\, \dfrac{x^9 + 4x^3 -6x^2 + 3}{x^5}\ dx $
        \item $\dis \int\, \dfrac{1+x}{1+x^2}\;dx $
    \end{enumerate}
\end{multicols}
\begin{multicols}{3}
    \begin{enumerate}[, leftmargin=3.2em]
        \item[$(d)$] $\int x\sqrt{1-x^2}\;dx$
        \item[$(e)$] $\int x^2 \;dx$
        \item[$(f)$] $\int \cos(x)\;dx$
    \end{enumerate}
\end{multicols}

\end{document}

答案1

有很多方法可以做这种事。只是为了说明这一点......

\documentclass[a4paper,brazil, 12pt]{report}%{\article}
\usepackage[margin=1.5cm, showframe]{geometry}% added showframe for demonstration
\usepackage{amsmath,amsfonts,amscd,bezier}
\usepackage{amssymb}
\usepackage{babel}
\usepackage[latin1]{inputenc}
\usepackage{graphicx}
%\usepackage[dvips]{graphicx}
\usepackage{color}
%\usepackage[shortlabels]{enumitem}
\usepackage{multicol}
\usepackage{tasks}
\usepackage{hyperref}

\newcommand{\dis}{\displaystyle}

\newcounter{theeq} \setcounter{theeq}{0}
\newcommand{\eq}{\par\refstepcounter{theeq}\textbf{\arabic{theeq}}.~}

\newcounter{block}[theeq]% auto-reset
\newcommand{\block}[1]{% #1 = equation to solve (math mode)
  \refstepcounter{block}% assuming you might want to use \label inside #1
  \makebox[\labelwidth][r]{(\alph{block})\hspace{\labelsep}}% \labelwidth and \labelsep are used by \item
  \makebox[\dimexpr \textwidth/3-\leftskip/3-\labelwidth][l]{$\displaystyle #1$}%
  \allowbreak\ignorespaces}

\newenvironment{myindent}{\parindent=0pt
  \par
  \raggedright% for roundoff errors
  \leftskip=3.2em}{\par}

\begin{document}

\eq Calcule
\begin{myindent}
  \block{\int  (\sqrt{x^3}+ \sqrt[3]{x^2}) \;dx}%
  \block{\int\, \dfrac{x^9 + 4x^3 -6x^2 + 3}{x^5}\ dx}%
  \block{\int\, \dfrac{1+x}{1+x^2}\;dx }%
  \block{\int x\sqrt{1-x^2}\;dx}
  \block{\int x^2 \;dx}
  \block{\int \cos(x)\;dx}
\end{myindent}

\end{document}

答案2

我找到了我想要的问题的解决方案。如果有人想知道我怎么做的,请关注代码。

感谢您的时间(对于给您带来的不便,我深表歉意)。

\documentclass[a4paper,brazil, 12pt]{report}%{\article}
\usepackage[margin=1.5cm]{geometry}
\usepackage{amsmath,amsfonts,amscd,bezier}
\usepackage{amssymb}
\usepackage{babel}
\usepackage[latin1]{inputenc}
\usepackage{graphicx}
%\usepackage[dvips]{graphicx}
\usepackage{color}
\usepackage[shortlabels]{enumitem}
\usepackage{multicol}
\usepackage{tasks}
\usepackage{hyperref}

\everymath{\displaystyle}

\newcounter{theeq} \setcounter{theeq}{0}
\newcommand{\eq}{ 
    \

    \noindent 
    \refstepcounter{theeq}\textbf{\arabic{theeq}}. }


\begin{document}

\eq Calcule
\begin{multicols}{3}
    \begin{enumerate}[$(a)$, leftmargin=3.2em]\everymath{\displaystyle}
        \item $ \int  (\sqrt{x^3}+ \sqrt[3]{x^2}) \;dx$
        \item $ \int\, \dfrac{x^9 + 4x^3 -6x^2 + 3}{x^5}\ dx $
        \item $ \int\, \dfrac{1+x}{1+x^2}\;dx $
        \item $ \int x^2\sqrt{1-x}\;dx$
        \item $\int x^2 \;dx$
        \item $\int \cos(x)\;dx$
    \end{enumerate}
\end{multicols}



\setcounter{theeq}{0}

\eq Calcule
\begin{tasks}[counter-format=$(tsk[a])$,item-indent=3.5em, label-offset=1.00em, ](3)%
    \task $ \int  (\sqrt{x^3}+ \sqrt[3]{x^2}) \;dx$
    \task $ \int\, \dfrac{x^9 + 4x^3 -6x^2 + 3}{x^5}\ dx $
    \task $ \int\, \dfrac{1+x}{1+x^2}\;dx $
    \task \label{eqd} $ \int x^2\sqrt{1-x}\;dx$
    \task $\int x^2 \;dx$
    \task $\int \cos(x)\;dx$
\end{tasks}

(Hint: In \ref{eqd} use that $u = 1-x$)

\end{document}

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