GKT

Doc” post=87440Cari amici, c’è uno sviluppo!
Pare che gli dia fastidio l’opzione [tt]polutonikogreek[/tt]: senza di essa, tutto fila liscio!

Per fortuna ho SOLO UNA parola in greco, per cui posso traslitterarla, però mi sa che la questione merita di essere approfondita.

Ribadisco che fino ad un certo tempo fa, non quantificabile (forse TL 2012?) non avevo alcun problema!

Ciao,
Domenico

Sono riuscito a fare una prova: questo codice`\documentclass[%
fontsize=11,% % corpo del font principale
a5paper,% % carta A5
pagesize,%
twoside,openright,% % fronte-retro
titlepage,% % frontespizio
headinclude,footinclude,% % testatina e piede di pagina
BCOR5mm,% % rilegatura di 5 mm
cleardoublepage=empty,% % pagine vuote senza testatina e piede di pagina
tablecaptionabove,% % didascalie in cima alle tabelle
toc=listof, % % voce lista fig. nel toc
toc=bibliography,% % voce bibliografia nel toc
toc=index,% % voce indice nel toc
]{scrbook} % classe report di KOMA-Script;

\usepackage[LGRx,T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[polutonikogreek,italian]{babel}
\usepackage{amsmath,amssymb,amsthm}
\usepackage[italian]{varioref}
\usepackage[babel,italian=guillemets]{csquotes}
\usepackage[eulerchapternumbers,% % numeri dei capitoli nel font Euler
beramono,% % Bera Mono come font a spaziatura fissa
eulermath,% % AMS Euler come font per la matematica
pdfspacing,% % migliora il riempimento di riga
listings,% % codici
parts,% % da decommentare in un documento diviso in parti
]{classicthesis} % stile ClassicThesis
\usepackage[osf=true]{libertine}
\usepackage[style=philosophy-classic]{biblatex}

\makeatletter
\DeclareRobustCommand{\greektext}{%
\usefont{LGR}{artemisia}{\f@series}{\f@shape}}%
\DeclareTextFontCommand{\textgreek}{\greektext}
\makeatother

\usepackage{makeidx}
\makeindex

\begin{document}
\tableofcontents
\cleardoublepage
\listoffigures
\chapter{Primo}
\section{Prima}
\begin{figure}[tb]
\centering
\rule{2cm}{2cm}
\caption{Figura}
\end{figure}
\foreignlanguage{greek}{%
καὶ ἡ τὸ
}
\end{document}`compilato su una TeXLive 2013 genera il pdf senza problemi.

Lorenzo

Il problema è legato a un bug dell’opzione [tt]parts[/tt] di classichtesis. Per avere le parti contrassegnate con i numeri romani maiuscoli anche nell’indice e nei riferimenti, aggiungi al preambolo`\renewcommand{\thepart}{\Roman{part}}`.
Lorenzo

DirkPitt” post=87348Ciao e grazie per le risposte.

A me compilando il file che scrivo più sotto la freccia non viene bene, questo è il risultato http://imgur.com/Gwn3EkV

e questo il file (generato in parte con matlab2tikz). Con quel comando \draw che ora ho commentato avevo più o meno risolto il problema (tracciando la freccia manualmente fra gli ultimi due punti)

`
% This file was created by matlab2tikz v0.2.3.
% Copyright (c) 2008–2012, Nico Schlömer
% All rights reserved.
%
% The latest updates can be retrieved from
% http://www.mathworks.com/matlabcentral/fileexchange/22022-matlab2tikz
% where you can also make suggestions and rate matlab2tikz.
%
%
%
\documentclass{standalone}
\usepackage[osf,sc]{mathpazo} % Font Palatino per il testo
\usepackage[scaled=0.85]{beramono} % Font Bera-Mono per i codici
\usepackage[euler-digits]{eulervm} % Font Euler per la matematica
\usepackage{microtype}
\usepackage{pgfplots}
\usepackage{xcolor}
\usetikzlibrary{arrows}
\begin{document}
\begin{tikzpicture}

\begin{axis}[%
width=4.52083333333333in,
height=3.565625in,
scale only axis,
xmin=9, xmax=26,
xlabel={$x_1\,[m]$},
xmajorgrids,
ymin=4, ymax=23,
ylabel={$x_2\,[m]$},
ymajorgrids,
axis lines*=left]

\path (axis cs: 25,5) node [below] (start) {$x_0$};
\path (axis cs: 10,22) node [above,right] (end) {$x_f$};

%\draw[-stealth,thick,line width=0.5pt,solid] (axis cs:10.000936300138,21.990047387253)–(axis cs:10.0009146905671,21.9902770910436) ;

\addplot [draw=black,fill=gray,forget plot] coordinates{ (15.5,14.5)(16.5,14.5)(16.5,15.5)(15.5,15.5)(15.5,14.5)};

\addplot [dashed,draw=black,forget plot] coordinates{ (14.5,9.5)(15.5,9.5)(15.5,10.5)(14.5,10.5)(14.5,9.5)};
\addplot [-stealth',
color=black,
solid,
line width=1pt,
forget plot
]
coordinates{
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};
\end{axis}
\end{tikzpicture}%
\end{document}
`

Il problema sembra legato al numero di punti per costruire la curva. L’esempio seguente, volutamente ridotto, funziona in modo corretto.`\documentclass{article}

\usepackage{pgfplots}

\begin{document}
\begin{tikzpicture}

\begin{axis}
\addplot [->]
coordinates{%
(3,1) (2,2) (1,4) (0,5)
};
\end{axis}
\end{tikzpicture}
\end{document}`
Una soluzione valida potrebbe essere quella di tracciare la curva in due riprese.

Aggiunta:

Ho fatto delle prove sui dati riportati: escludendo le ultime 40 coppie di coordinate si ottiene la freccia nella direzione del grafico disegnato. Il problema è effettivamente legato al numero di dati elaborati.

Lorenzo

DirkPitt” post=87339Ciao, ho tracciato una curva per punti in degli axis di pgfplots. Alla “fine” di tale curva vorrei mettere una piccola freccia (la punta della freccia la vorrei sopra l ultimo punto della curva). Ho letto che basta scrivere \addplot[->] ma in questo modo la freccia viene disegnata con un angolazione diversa da quella della curva. Potreste suggerirmi come risolvere?

Grazie ciao!

Vorresti la freccia orientata secondo la direzione della tangente alla curva nel punto in cui la freccia viene disegnata, come in questo codice?`\documentclass[a4paper]{article}

\usepackage{tikz}

\begin{document}

\begin{tikzpicture}
\draw [->] (0,0) arc (90:1:4cm);
\end{tikzpicture}

\end{document}`
Riporta un esempio con la curva che disegni per punti, inclusa la freccia che stai provando a disegnare. Di sicuro, aggiungere un [tt]\addplot[->](x,y)[/tt], con x e y coordinate dell’ultimo punto della curva, non basta: la freccia viene disegnata con la punta verso l’alto.

Lorenzo

rug” post=87310Salve a tutti,

questo è il mio primo post sul forum! Purtroppo giungo con un problema che voglio sottoporre a chi è più pratico di me di ambienti linux. Recentemente ho pensato di passare da texlive versione 2009 alla 2013 seguendo la nota guida:
http://profs.sci.univr.it/~gregorio/texlive-YEAR-ubuntu.pdf

tuttavia sono un pasticcione e tutto mi cade addosso quando lancio il comando “which tex”. Successivamente, preso da disperazione, mi sono lanciato senza paracadute sul web cercando di trovare soluzioni al mio problema, come: aggiungere repository al gestore di aggiornamenti (sudo add-apt-repository ppa:texlive-backports/ppa), aggiornare il sistema con connessione internet a singhiozzo (ovviamente si fermava ogni 3×2) ed infine scaricare ISO di texlive da http://tug.org/texlive/.
Giunto a questo punto ho scritto un DVD con l’immagine ed ho provato a compilare un file .tex tra quelli disponibili. La risposta a video è stata un po’ frustrante poiché mi sono comparsi un po’ di errori, quello che più mi impensierisce è il mancato autocompletamento del nome del file quando scrivo da riga di comando `latex nomefi `

Ora volevo chiedervi se conoscete o potete suggerirmi una strada da seguire per eliminare completamente tutto ciò che è legato a tex sul mio pc per reinstallarlo successivamente. Grazie mille.

Rug

Benvenuto nel forum!

Una qualche risposta richiede delle spiegazioni da parte tua.

1. La versione 2009 della TeXLive è stata installata partendo dal materiale reperibile su CTAN o, come sospetto, si tratta della versione nativa di Ubuntu?
2. Affermi di avere scritto un DVD con l’immagine (di TeXLive 2013?) e poi di avere compilato un file .tex. L’installazione è quindi andata a buon fine?

Lorenzo

Senza un esempio minimo posso solo andare per tentativi. Dai messaggi di errore sembra qualche graffa rimasta in sospeso.

Lorenzo

Cerca nel capitolo 7 del manuale di [tt]memoir[/tt].

Questo esempio fa al caso tuo?
`\documentclass[b5paper,11pt,twoside,onecolumn,openright,final]{memoir}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[italian]{babel}
\usepackage{lipsum}

\begin{document}

\frontmatter
\chapterstyle{default}
\headstyles{default}

\chapter*{Introduzione}
\lipsum

\mainmatter

\pagestyle{ruled}
\makefootrule{ruled}{\columnwidth}{1pt}{2ex}

\chapterstyle{bringhurst}
\headstyles{bringhurst}
\renewcommand{\parttitlefont}{\normalfont\Huge\scshape}
\renewcommand{\partnamefont}{\normalfont\Huge\scshape}
\renewcommand{\partnumfont}{\normalfont\Huge\scshape}

\part{ParteDiProva}
\chapter{CapitoloDiProva}
\lipsum
\section{SezioneDiProva}
\lipsum
\end{document}`
Lorenzo