\documentclass[12pt]{article}
\usepackage{pgfgantt}
\usepackage{lipsum} % just for dummy text, remove in your own document
\usepackage{geometry} % to change margins
\usepackage{pdflscape} % provides the landscape environment
\usepackage{ragged2e} % provides \RaggedLeft
\begin{document}
% First option
\begin{ganttchart}[vgrid={draw=none,draw=none},%
%today=15,%
%today offset=.5,%
%today label=Heute,%
%progress=today,%
x unit=0.3cm,
y unit title=0.7cm,
y unit chart=0.8cm,
bar incomplete/.append style={fill=red},%
progress label text= {\quad\pgfmathprintnumber[precision=0,verbatim]{#1}\%},
milestone label font=\tiny,
group label font=\tiny,
title label font=\tiny,
bar label node/.style={text width=3cm,align=right,font=\scriptsize\RaggedLeft,anchor=east},
milestone label node/.style={text width=2cm,align=right,font=\scriptsize\RaggedLeft,anchor=east},
group label node/.style={text width=3cm,align=right,font=\scriptsize\RaggedLeft,anchor=east}
]{1}{36}
\gantttitlecalendar*[compress calendar,time slot format=isodate]{2015-11-1}{2018-10-30}{year, month} \\
\gantttitlelist{1,...,36}{1}\\
\ganttgroup{Total Duration}{1}{36} \\
%%%%%%%%%%%%%%%%%Phase-1
\ganttgroup{Phase 1}{1}{12} \\
\ganttbar{Scope Reading}{1}{2} \\
\ganttlinkedbar{Literature Review}{2}{5} \ganttnewline
\ganttlinkedbar{Define Scope of Review}{5}{6} \ganttnewline
\ganttlinkedbar{Search for Relevant Literature}{6}{10} \ganttnewline
\ganttlinkedbar{Classify the Documents}{10}{12} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-2
\ganttgroup{Phase 2}{12}{24} \\
\ganttlinkedbar{Solver Analysis $\&$ Formulation}{10}{15} \\
\ganttlinkedbar{Development of source code}{15}{16} \ganttnewline
\ganttlinkedbar{Purchase Equipment}{16}{18} \ganttnewline
\ganttlinkedbar{Design Experimental Procedure}{18}{20} \ganttnewline
\ganttlinkedbar{Run Experiments}{20}{21} \ganttnewline
\ganttlinkedbar{Analysis of Experimental Data}{21}{24} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-3
\ganttgroup{Phase 3}{24}{36} \\
\ganttbar{Solving Validation and Conclusion}{24}{27} \\
\ganttlinkedbar{Publications $\&$ Workshops}{27}{30} \ganttnewline
\ganttlinkedbar{Defence of Study Work}{30}{33} \ganttnewline
\ganttlinkedbar{Thesis Writing}{33}{36} \ganttnewline
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{ganttchart}
% Second option
\newgeometry{vmargin=1cm}
\begin{landscape}
\thispagestyle{empty}\centering
\begin{ganttchart}[vgrid={draw=none,draw=none},%
%today=15,%
%today offset=.5,%
%today label=Heute,%
%progress=today,%
y unit title=0.7cm,
y unit chart=0.6cm,
bar incomplete/.append style={fill=red},%
progress label text= {\quad\pgfmathprintnumber[precision=0,verbatim]{#1}\%}%
]{1}{36}
\gantttitlecalendar*[compress calendar,time slot format=isodate]{2015-11-1}{2018-10-30}{year, month} \\
\gantttitlelist{1,...,36}{1}\\
\ganttgroup{Total Duration}{1}{36} \\
%%%%%%%%%%%%%%%%%Phase-1
\ganttgroup{Phase 1}{1}{12} \\
\ganttbar{Scope Reading}{1}{2} \\
\ganttlinkedbar{Literature Review}{2}{5} \ganttnewline
\ganttlinkedbar{Define Scope of Review}{5}{6} \ganttnewline
\ganttlinkedbar{Search for Relevant Literature}{6}{10} \ganttnewline
\ganttlinkedbar{Classify the Documents}{10}{12} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-2
\ganttgroup{Phase 2}{12}{24} \\
\ganttlinkedbar{Solver Analysis $\&$ Formulation}{10}{15} \\
\ganttlinkedbar{Development of source code}{15}{16} \ganttnewline
\ganttlinkedbar{Purchase Equipment}{16}{18} \ganttnewline
\ganttlinkedbar{Design Experimental Procedure}{18}{20} \ganttnewline
\ganttlinkedbar{Run Experiments}{20}{21} \ganttnewline
\ganttlinkedbar{Analysis of Experimental Data}{21}{24} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-3
\ganttgroup{Phase 3}{24}{36} \\
\ganttbar{Solving Validation and Conclusion}{24}{27} \\
\ganttlinkedbar{Publications $\&$ Workshops}{27}{30} \ganttnewline
\ganttlinkedbar{Defence of Study Work}{30}{33} \ganttnewline
\ganttlinkedbar{Thesis Writing}{33}{36} \ganttnewline
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{ganttchart}
\end{landscape}
\lipsum[1-2]
\end{document}
答案1
\gantttitle{Thesis Defence Timeline}{36} \\通过在图表其余部分之前添加，可以为整个图表添加给定的标题。其他附加组件可以从甘特图。
\documentclass[12pt]{article}
\usepackage{pgfgantt}
\usepackage{lipsum} % just for dummy text, remove in your own document
\usepackage{geometry} % to change margins
\usepackage{pdflscape} % provides the landscape environment
\usepackage{ragged2e} % provides \RaggedLeft
\begin{document}
% First option
\begin{ganttchart}[vgrid={draw=none,draw=none},%
%today=15,%
%today offset=.5,%
%today label=Heute,%
%progress=today,%
x unit=0.3cm,
y unit title=0.7cm,
y unit chart=0.8cm,
bar incomplete/.append style={fill=red},%
progress label text= {\quad\pgfmathprintnumber[precision=0,verbatim]{#1}\%},
milestone label font=\tiny,
group label font=\tiny,
title label font=\tiny,
bar label node/.style={text width=3cm,align=right,font=\scriptsize\RaggedLeft,anchor=east},
milestone label node/.style={text width=2cm,align=right,font=\scriptsize\RaggedLeft,anchor=east},
group label node/.style={text width=3cm,align=right,font=\scriptsize\RaggedLeft,anchor=east}
]{1}{36}
\gantttitle{Thesis Defence Timeline}{36} \\
\gantttitlecalendar*[compress calendar,time slot format=isodate]{2015-11-1}{2018-10-30}{year, month} \\
\gantttitlelist{1,...,36}{1}\\
\ganttgroup{Total Duration}{1}{36} \\
%%%%%%%%%%%%%%%%%Phase-1
\ganttgroup{Phase 1}{1}{12} \\
\ganttbar{Scope Reading}{1}{2} \\
\ganttlinkedbar{Literature Review}{2}{5} \ganttnewline
\ganttlinkedbar{Define Scope of Review}{5}{6} \ganttnewline
\ganttlinkedbar{Search for Relevant Literature}{6}{10} \ganttnewline
\ganttlinkedbar{Classify the Documents}{10}{12} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-2
\ganttgroup{Phase 2}{12}{24} \\
\ganttlinkedbar{Solver Analysis $\&$ Formulation}{10}{15} \\
\ganttlinkedbar{Development of source code}{15}{16} \ganttnewline
\ganttlinkedbar{Purchase Equipment}{16}{18} \ganttnewline
\ganttlinkedbar{Design Experimental Procedure}{18}{20} \ganttnewline
\ganttlinkedbar{Run Experiments}{20}{21} \ganttnewline
\ganttlinkedbar{Analysis of Experimental Data}{21}{24} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-3
\ganttgroup{Phase 3}{24}{36} \\
\ganttbar{Solving Validation and Conclusion}{24}{27} \\
\ganttlinkedbar{Publications $\&$ Workshops}{27}{30} \ganttnewline
\ganttlinkedbar{Defence of Study Work}{30}{33} \ganttnewline
\ganttlinkedbar{Thesis Writing}{33}{36} \ganttnewline
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{ganttchart}
% Second option
\newgeometry{vmargin=1cm}
\begin{landscape}
\thispagestyle{empty}\centering
\begin{ganttchart}[vgrid={draw=none,draw=none},%
%today=15,%
%today offset=.5,%
%today label=Heute,%
%progress=today,%
y unit title=0.7cm,
y unit chart=0.6cm,
bar incomplete/.append style={fill=red},%
progress label text= {\quad\pgfmathprintnumber[precision=0,verbatim]{#1}\%}%
]{1}{36}
\gantttitle{Thesis Defence Timeline}{36} \\
\gantttitlecalendar*[compress calendar,time slot format=isodate]{2015-11-1}{2018-10-30}{year, month} \\
\gantttitlelist{1,...,36}{1}\\
\ganttgroup{Total Duration}{1}{36} \\
%%%%%%%%%%%%%%%%%Phase-1
\ganttgroup{Phase 1}{1}{12} \\
\ganttbar{Scope Reading}{1}{2} \\
\ganttlinkedbar{Literature Review}{2}{5} \ganttnewline
\ganttlinkedbar{Define Scope of Review}{5}{6} \ganttnewline
\ganttlinkedbar{Search for Relevant Literature}{6}{10} \ganttnewline
\ganttlinkedbar{Classify the Documents}{10}{12} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-2
\ganttgroup{Phase 2}{12}{24} \\
\ganttlinkedbar{Solver Analysis $\&$ Formulation}{10}{15} \\
\ganttlinkedbar{Development of source code}{15}{16} \ganttnewline
\ganttlinkedbar{Purchase Equipment}{16}{18} \ganttnewline
\ganttlinkedbar{Design Experimental Procedure}{18}{20} \ganttnewline
\ganttlinkedbar{Run Experiments}{20}{21} \ganttnewline
\ganttlinkedbar{Analysis of Experimental Data}{21}{24} \ganttnewline
%%%%%%%%%%%%%%%%%Phase-3
\ganttgroup{Phase 3}{24}{36} \\
\ganttbar{Solving Validation and Conclusion}{24}{27} \\
\ganttlinkedbar{Publications $\&$ Workshops}{27}{30} \ganttnewline
\ganttlinkedbar{Defence of Study Work}{30}{33} \ganttnewline
\ganttlinkedbar{Thesis Writing}{33}{36} \ganttnewline
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{ganttchart}
\end{landscape}
\lipsum[1-2]
\end{document}
