我似乎无法解决我的问题。我不知道我的代码出了什么问题，它不会在最终的 pdf 中打印索引，我的代码是（我有一个带有章节的额外 .tex，其中有多个\index[terms]{something}）：
\documentclass[12pt,spanish]{book}
\pagestyle{plain}
\usepackage[a4paper,margin=1cm,footskip=.7cm]{geometry}
\usepackage{amssymb,latexsym}
\usepackage{amsmath,amsthm}
\usepackage{amsfonts}
\usepackage{centernot}
\usepackage[latin1]{inputenc}
\usepackage[spanish]{babel}
\usepackage{hyperref}
\usepackage{graphicx}
\usepackage{caption}
\usepackage{float}
\usepackage{multicol}
\usepackage[hang,flushmargin]{footmisc}
\usepackage{subcaption}
\usepackage{marvosym}
\usepackage{enumitem}
\usepackage{nomencl}
\usepackage{polynom}
\usepackage{fancyhdr}
\usepackage{imakeidx}%for indexes
\makeindex[name=terms,title=\'Indice alfab\'etico,columns=2]
\fancyhead[RO,LE]{}
\fancyhead[LO]{\leftmark}
\fancyhead[RE]{\rightmark}
\usepackage{pifont}
\setlength{\oddsidemargin}{.0001in}
\setlength{\evensidemargin}{.0001in}
\setlength{\textwidth}{6.5in}
\setlength{\textheight}{8.8in}
\setlength{\topmargin}{.0001in}
\def\I{{\cal I}}
\renewcommand{\nomname}{Notaci\'on}
\renewcommand\qedsymbol{\ding{110}}
\newcommand{\uprint}[2]{
\overline{\int_{#1}^{#2}}
}
\newcommand{\lorint}[2]{
\underline{\int_{#1}^{#2}}}
\DeclareMathOperator\erf{erf}
\newenvironment{rcases}
{\left.\begin{aligned}}
{\end{aligned}\right\rbrace}
\newenvironment{dedication}
{
\cleardoublepage
\thispagestyle{empty}
\vspace*{\stretch{1}}
\hfill\begin{minipage}[t]{0.66\textwidth}
\raggedright
\itshape
}%
{
\end{minipage}
\vspace*{\stretch{3}}
\clearpage
}
\makeatletter
\def\maketitle{%
\null
\thispagestyle{empty}%
\vfill
\begin{center}\leavevmode
\normalfont
{\LARGE\raggedleft \@author\par}%
\hrulefill\par
{\huge\raggedright \@title\par}%
\vskip 1cm
% {\Large \@date\par}%
\end{center}%
\vfill
\null
\cleardoublepage
}
\makeatother
\author{Sebasti\'an N\'ajera Valencia}
\title{Notas de C\'alculo III 2017-1}
\date{ }
\setcounter{chapter}{0}
\begin{document}
\maketitle
\tableofcontents
\mainmatter
% Length to control the \fancyheadoffset and the calculation of \headline
% simultaneously
\newlength\FHoffset
\setlength\FHoffset{0cm}
\addtolength\headwidth{2\FHoffset}
\fancyheadoffset{\FHoffset}
% these lengths will control the headrule trimming to the left and right
\newlength\FHleft
\newlength\FHright
% here the trimmings are controlled by the user
\setlength\FHleft{0cm}
\setlength\FHright{-1.5cm}
% The new definition of headrule that will take into acount the trimming(s)
\newbox\FHline
\setbox\FHline=\hbox{\hsize=\paperwidth%
\hspace*{\FHleft}%
\rule{\dimexpr\headwidth-\FHleft-\FHright\relax}{\headrulewidth}\hspace*{\FHright}%
}
\renewcommand\headrule{\vskip-.7\baselineskip\copy\FHline}
\pagestyle{fancy}
\include{tex/cap1}
\addcontentsline{toc}{chapter}{\'Indice alfab\'etico}
\printindex[terms]
\begin{thebibliography}{99}
\bibitem{apostol}
T. ~Apostol, (2001). \emph{Calculus, Vol. II.} M\'exico. Revert\'e.
\bibitem{Bartle}
R.~Bartle, (1976). \emph{The Elements of Real Analysis.} Estados Unidos. Wiley.
\bibitem{choquet}
Y.~Choquet-Bruhat, C. ~DeWitt-Morette (1982). \emph{Analysis, Manifolds and Physics, Part 1: Basics.} Estados Unidos. North Holland.
\bibitem{devinatz}
A. ~Devinatz (1968). \emph{Advanced Calculus.} Estados Unidos. Holt, Rinehart and Winston.
\bibitem{edwards}
H. ~Edwards (1994). \emph{Advanced Calculus: A Differential Forms Approach.} Estados Unidos. Birkh\"auser.
\bibitem{fleming}
W. ~Fleming (1987). \emph{Functions of Several Variables (Undergraduate Texts in Mathematics).} Estados Unidos. Springer.
\bibitem{lang}
S. ~Lang (1996). \emph{Calculus of Several Variables (Undergraduate Texts in Mathematics).} Estados Unidos. Springer.
\bibitem{loomis}
L.~Loomis, S. ~Sternberg, (1990). \emph{Advanced Calculus.} Estados Unidos. Johns \& Bartlett Publishing.
\bibitem{munkres}
J. ~Munkres, (2008). \emph{Analysis on Manifolds.} Estados Unidos. Westview Press.
\bibitem{nicker}
H.K. ~Nickerson, D.C. ~Spencer, N.E. ~Steenrod (2011). \emph{Advanced Calculus.} Estados Unidos. Dover.
\bibitem{oneill}
B. ~O'Neill, (1972). \emph{Elementos de Geometr\'ia Diferencial.} M\'exico. Limusa.
\bibitem{spivak}
M. ~Spivak, (2004). \emph{C\'alculo en Variedades.} M\'exico. Revert\'e.
\end{thebibliography}
\nocite{*}
\bibliography{aipsamp}% Produces the bibliography via BibTeX.
\end{document}