This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016) (preloaded format=pdflatex 2017.5.16) 3 JUN 2019 06:50 entering extended mode restricted \write18 enabled. %&-line parsing enabled. **myprefs.tex (./myprefs.tex LaTeX2e <2016/03/31> Babel <3.9r> and hyphenation patterns for 83 language(s) loaded. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.12 \usepackage[italian]{ babel} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.14 \usepackage{ amssymb} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.15 \usepackage{ amsmath} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.16 \usepackage{ times} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.17 \usepackage{ epsf} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.18 \usepackage{ graphicx,psfrag,color,pst-grad} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.19 \usepackage{ latexsym} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.20 \usepackage{ psboxit,pstricks} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.21 \usepackage{ fancyhdr} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.22 \usepackage{ fancyvrb} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.23 ...ks=true,linkcolor=purple,urlcolor=purple]{ hyperref} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.24 \usepackage{ listings} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.26 \usepackage{ float} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! Undefined control sequence. l.27 \floatstyle {ruled} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. ! LaTeX Error: Missing \begin{document}. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.27 \floatstyle{r uled} You're in trouble here. Try typing to proceed. If that doesn't work, type X to quit. Missing character: There is no r in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no d in font nullfont! ! Undefined control sequence. l.28 \newfloat {program}{thp}{lop} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no p in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no g in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no p in font nullfont! ! Undefined control sequence. l.29 \floatname {program}{Codice} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no p in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no g in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no C in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no e in font nullfont! Overfull \hbox (20.0pt too wide) in paragraph at lines 27--32 [] [] ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.35 \usepackage{ calc} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. ! LaTeX Error: \usepackage before \documentclass. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.36 \usepackage{ multicol} \usepackage may only appear in the document preamble, i.e., between \documentclass and \begin{document}. \c@theorem=\count79 ! LaTeX Error: No counter 'section' defined. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.120 \newtheorem{theorem}{Teorema}[section] Your command was ignored. Type I to replace it with another command, or to continue without it. ! LaTeX Error: \figurename undefined. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.159 \renewcommand{\figurename} {Figura} Try typing to proceed. If that doesn't work, type X to quit. ! Undefined control sequence. l.193 \lstset { The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. ! LaTeX Error: Missing \begin{document}. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.195 b asicstyle=\small, % the size of the fonts that are used for the... You're in trouble here. Try typing to proceed. If that doesn't work, type X to quit. Missing character: There is no b in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no y in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! ! Undefined control sequence. l.195 basicstyle=\small , % the size of the fonts that are used for the... The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no , in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no y in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! ! Undefined control sequence. l.197 numberstyle=\small , % the size of the fonts that are used for the... The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no , in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no 1 in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no 5 in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no k in font nullfont! Missing character: There is no g in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no = in font nullfont! ! Undefined control sequence. l.202 backgroundcolor=\color {white} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no w in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no w in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no w in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no g in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no w in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no z in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no 2 in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no k in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no u in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no b in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no k in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no w in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! ! Undefined control sequence. l.211 title=\lstname , % show the filename of files included ... The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Missing character: There is no , in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no c in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no p in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no % in font nullfont! Missing character: There is no * in font nullfont! Missing character: There is no * in font nullfont! Missing character: There is no ) in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no m in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no k in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no y in font nullfont! Missing character: There is no w in font nullfont! Missing character: There is no o in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no = in font nullfont! Missing character: There is no * in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no . in font nullfont! Missing character: There is no . in font nullfont! Missing character: There is no . in font nullfont! Missing character: There is no , in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no n in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no f in font nullfont! Missing character: There is no i in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no r in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no t in font nullfont! Missing character: There is no y in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no e in font nullfont! Missing character: There is no = in font nullfont! ! Undefined control sequence. l.216 keywordstyle=\color [rgb]{0,0,1}, The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. ! Undefined control sequence. l.217 commentstyle=\color [rgb]{0.133,0.545,0.133}, The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. ! Undefined control sequence. l.218 stringstyle=\color [rgb]{0.627,0.126,0.941} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. Overfull \hbox (20.0pt too wide) in paragraph at lines 195--220 [] [] Overfull \hbox (5.24995pt too wide) in paragraph at lines 195--220 \OT1/cmtt/m/n/10 , [] Overfull \hbox (125.9989pt too wide) in paragraph at lines 195--220 \OT1/cmtt/m/n/10 keywordstyle=[rgb]0,0,1, [] Overfull \hbox (188.99835pt too wide) in paragraph at lines 195--220 \OT1/cmtt/m/n/10 commentstyle=[rgb]0.133,0.545,0.133, [] Overfull \hbox (178.49844pt too wide) in paragraph at lines 195--220 \OT1/cmtt/m/n/10 stringstyle=[rgb]0.627,0.126,0.941 [] ) ! Emergency stop. <*> myprefs.tex *** (job aborted, no legal \end found) Here is how much of TeX's memory you used: 136 strings out of 493014 1140 string characters out of 6133351 53601 words of memory out of 5000000 3778 multiletter control sequences out of 15000+600000 3808 words of font info for 15 fonts, out of 8000000 for 9000 1141 hyphenation exceptions out of 8191 12i,1n,13p,135b,55s stack positions out of 5000i,500n,10000p,200000b,80000s ! ==> Fatal error occurred, no output PDF file produced!