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甘特图中的链接和里程碑问题

tag-icon • tag-icon pgfgantt
甘特图中的链接和里程碑问题

我目前正在使用 pgfgantt 将甘特图添加到 Latex 文档中。该图表涵盖了不到一年的时间。我使用了来自 (获取甘特图周显示周数) 添加周数，并且运行正常。我有两个问题需要解决：

  • 里程碑几乎是看不见的

  • 我更喜欢直线，例如链接类型（fs），但是没有文字（以避免混乱）。

    \documentclass[tikz]{standalone}
\usepackage{pgfgantt}
\title{Gantt Chart}
\begin{document}

\newcounter{myWeekNum}
\stepcounter{myWeekNum}
%
\newcommand{\myWeek}{\themyWeekNum
        \stepcounter{myWeekNum}
        \ifnum\themyWeekNum=53
        \setcounter{myWeekNum}{1}
        \else\fi
}
\setcounter{myWeekNum}{26}
\ganttset{%
        calendar week text={\myWeek{}}%
}
\begin{figure}[h!bt]
        \caption{Time Plan}
        \begin{center}
                \begin{ganttchart}[
                        vgrid={*{6}{draw=none}, dotted},
                        hgrid={dotted},
                        x unit=.08cm,
                        y unit title=.6cm,
                        y unit chart=1cm,
                        time slot format=isodate,
                        link/.style={->, ultra thick},
                        link bulge=4,
                        time slot format/start date=2017-07-01]{2017-07-01}{2018-06-30}
                        \ganttset{bar height=.6}
                        \gantttitlecalendar{year, month=name, week} \\
                        \ganttmilestone[name=e0]{Start}{2017-07-03} \\
                        \ganttbar[name=e1]{Task01}{2017-07-03}{2017-08-15} \\
                        \ganttbar[name=e2]{Task02}{2017-08-01}{2017-08-08}\\
                        \ganttbar[name=e3]{Task03}{2017-08-01}{2017-12-29}\\
                        \ganttbar[name=e4]{Task04}{2017-08-01}{2017-08-15}\\
                        \ganttbar[name=e5]{Task05}{2017-08-16}{2017-08-31}\\
                        \ganttbar[name=e6]{Task06}{2017-09-01}{2017-09-21}\\
                        \ganttbar[name=e7]{Task07}{2017-09-22}{2017-10-31}\\
                        \ganttmilestone[name=e8]{M1}{2017-11-01}\\
                        \ganttbar[name=e9]{Task08}{2017-11-01}{2017-11-14}\\
                        \ganttbar[name=e10]{Task09}{2017-11-01}{2017-12-22}\\
                        \ganttbar[name=e11]{Task10}{2017-12-25}{2018-01-01}\\
                        \ganttbar[name=e12]{Task11}{2018-01-02}{2018-01-05}\\
                        \ganttmilestone[name=e13]{M2}{2018-01-08}\\
                        \ganttbar[name=e14]{Task14}{2018-01-08}{2018-02-07}\\
                        \ganttbar[name=e15]{Task15}{2018-02-08}{2018-03-14}\\
                        \ganttmilestone[name=e16]{M3}{2018-03-15}\\
                        \ganttbar[name=e17]{Task17}{2018-03-15}{2018-05-14}\\
                        \ganttbar[name=e18]{Task18}{2018-05-15}{2018-05-23}\\
                        \ganttbar[name=e19]{Task19}{2018-05-24}{2018-05-31}
                        \ganttlink[link mid=.8]{e3}{e16}
                        \ganttlink[link type=-]{e4}{e5}
                        \ganttlink{e5}{e6}
                        \ganttlink{e6}{e7}
                        \ganttlink{e7}{e8}
                        \ganttlink{e8}{e9}
                        \ganttlink{e8}{e10}
                        \ganttlink{e10}{e11}
                        \ganttlink{e11}{e12}
                        \ganttlink{e12}{e13}
                        \ganttlink{e13}{e14}
                        \ganttlink{e14}{e15}
                        \ganttlink{e15}{e16}
                        \ganttlink{e16}{e17}
                        \ganttlink{e17}{e18}
                        \ganttlink{e18}{e19}
                \end{ganttchart}
        \end{center}
\end{figure}
\end{document}

甘特图

你有什么指点吗？

答案1

对于1.，添加milestone/.append style={inner ysep=3mm},到图表设置。

对于 2. 您可以根据例如创建一个新类型的链接f-s，并将文本标签设置为空：

\newganttlinktypealias{straight}{f-s}
\setganttlinklabel{straight}{}

在 之前添加这些ganttchart并使用link type=straight。

一个缩短的完整示例，因此更容易看到：

代码输出

\documentclass[tikz,border=5mm]{standalone}
\usepackage{pgfgantt}
\begin{document}

\newcounter{myWeekNum}
\stepcounter{myWeekNum}
%
\newcommand{\myWeek}{\themyWeekNum
        \stepcounter{myWeekNum}
        \ifnum\themyWeekNum=53
        \setcounter{myWeekNum}{1}
        \else\fi
}
\setcounter{myWeekNum}{26}
\ganttset{%
        calendar week text={\myWeek{}}%
}

% define a new link type
\newganttlinktypealias{straight}{f-s}
% remove label
\setganttlinklabel{straight}{}
\begin{ganttchart}[
            vgrid={*{6}{draw=none}, dotted},
            hgrid={dotted},
            x unit=.08cm,
            y unit title=.6cm,
            y unit chart=1cm,
            time slot format=isodate,
            link/.style={->, ultra thick},
            link bulge=4,
            time slot format/start date=2017-07-01,
            milestone/.append style={inner ysep=3mm}, % <-- added
             ]{2017-06-15}{2017-09-03}
            \ganttset{bar height=.6}
            \gantttitlecalendar{year, month=name, week} \\
            \ganttmilestone[name=e0]{Start}{2017-07-03} \\
            \ganttbar[name=e1]{Task01}{2017-07-03}{2017-07-15}\\
            \ganttbar[name=e2]{Task02}{2017-07-16}{2017-08-01}\\
            \ganttbar[name=e4]{Task04}{2017-08-02}{2017-08-15}\\

           \ganttlink{e0}{e1} 
           \ganttlink[link type=-]{e1}{e2} 
           \ganttlink[link type=straight]{e2}{e4}

\end{ganttchart}
\end{document}

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