Posizione delle tabelle casuale?

grazie per l’aiuto.
Il discorso è che la cosa si verifica anche in altre pagine e le tabelle non sono necessariamente ‘unibili’, quindi devo aumentare questo limite che risulta dannoso ai miei fini.
Io intanto cerco nel manuale, ma sapresti darmi altre indicazioni?

Tiro di nuovo fuori questo topic perché ancora non riesco ad aumentare il numero di oggetti flottanti per pagina. Io ho delle tabelle fatte solo da una o due righe e metterne solo 3 per pagina è uno spreco di spazio.

Urge soluzione 😕

Grazie per la risposta.

Nell’esempio uso la tabella per l’immagine perché devo mettere un’icona e testo afficancati

guarda qui: http://img682.imageshack.us/img682/9484/latexe.jpg

Come vedi dopo le tre tabelle, le altre mi vanno nella pagina successiva (te lo assicuro io 😉

mmm…ambiente flottante vuol dire tabella?

Puoi essere più esplicito, come se ti rivolgessi ad uno che non ne sa mezza?

intanto grazie ancora per la risposta.

Un errore comune è quello di credere che per inserire un’immagine o una tabella sia obbligatorio mettere l’ “\includegraphics” tra “\begin{figure}” e “\end{figure}”. Non è così! 😉

I begin per le figure non ci sono. Tolgo begin{table} ed end{table}?

In questo tuo caso è lampante: se ho ben capito che tipo di manuale stai scrivendo immagino che quegli avvisi vadano lì e solo lì. Pertanto chiedere a LaTeX di posizionarli in autonomia sperando che li metta al posto giusto è sbagliato.

hai capito benissimo, e quindi la soluzione migliore è: ?

Hai ragione, eccoti un po’ di codice (mancano i 3 simboli!):

`\documentclass[10pt,a4paper]{book}

\usepackage[T1,T5]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{cmap}
\frenchspacing

\usepackage{longtable}
\usepackage{SIunitx}
\usepackage{graphicx}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{array}

\usepackage[user,titleref]{zref}

\usepackage{geometry}
\geometry{textheight=23cm}
\geometry{textwidth=16cm}

\usepackage{fancyhdr}
\pagestyle{fancy}
\lhead{\nouppercase{\leftmark}\\\scriptsize{\nouppercase{\rightmark}}}
\chead{}
\rhead{\includegraphics[scale=0.2]{Simboli_***/logo***.eps}}
\lfoot{\scriptsize{\emph{Proprietary and Confidential of *** Impianti srl, no pass on third parties}}}
\cfoot{}
\rfoot{\textbf{\large{\thepage}}}
\renewcommand{\footrulewidth}{0.2pt}
\renewcommand{\headrulewidth}{0.2pt}

\setlength{\headheight}{41pt}
%\setlength{\voffset}{-.5in}
%\setlength{\headsep}{38pt}

\usepackage{hyperref}
%\usepackage[draft]{graphicx}
\usepackage{subfig}
\usepackage{url}
\usepackage{multirow}

\graphicspath{{./imgs/}}

\newcommand*{\attenzione}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/attenzione.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\newcommand*{\mano}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/mano.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\newcommand*{\sollevamento}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/sollevamento.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\usepackage[english]{babel}

\begin{document}

\frontmatter

\tableofcontents
\listoftables
\listoffigures

\mainmatter

\section{Magnet}
\label{sec:Magnet}
\subsection{Description}
\label{sec:MagnetDescription}
The magnet is a magnetic block able to fix the metallic part passing under it if the distance is magnetic field in the area is strong enough to capture metallic parts and/or metallic parts are not so heavy
\subsection{Technical Specifications}
\label{sec:MagnetTechnicalSpecifications}
%Inserire una figura con le dimensioni per il cassone
\begin{table}[htbp]
\centering
\begin{tabular} {|c|c|c|}
\hline
\textbf{} & \textbf{Value} & \textbf{Unit}\\
\hline
\textbf{ Dimensions} & 500 x 350 x 500 & mm\\
\hline
\textbf{Weight } & 80 & kg\\
\hline
\textbf{Force} & 2 & N\\
\hline
\end{tabular}
\caption{Magnet Technical Specification}
\label{tab:MagnetTechnicalSpecification}
\end{table}
\subsection{Transport and Handling}
\label{sec:MagnetTransportandHandling}
For a safe transportation and handling, please refer to detailed Constructor manual.
\attenzione{Heavy block}
\sollevamento{Identify the handling points}
\subsection{Installation}
\label{sec:MagnetInstallation}
If *** Impianti is the supplier of the Box Feeder, prior to receiving the equipment the customer will be furnished with a general arrangement drawing of your equipment layout provided by ***, which includes all pertinent elevations and
dimensions. This drawing shows the configuration of he conveyor and location of the support
points if we are to supply conveyor supports. Because of varying soil conditions, *** does not
specify foundation sizes for the equipment.\\
\sollevamento{Identify the Gravity Take-up Section}
Once the equipment is received, the installation team has to identify the Gravity Take-up Section and all necessary precautions have be taken in order to assure against injury and damage. \\
Once installed, the start-up procedure must be performed before continuous usage.
\subsection {Start Up}
\label{sec:MagnetStartUp}

Once the magnet is fixed and the distance between magnet and belt is calibrated the start-up procedure can be performed.\\
Start-up procedure:
\begin{enumerate}
\item Start box feeder
\item put some metallic parts (100g) in the fuel
\item Verify that this metallic part is captured by magnet
\item If yes $\Rightarrow$ procedure successfully completed
\item If not $\Rightarrow$ optimize distance between belt and magnet
\item If distance to low and metallic part not captured $\Rightarrow$ change the magnet with a stronger one and repeat the procedure.
\item Confirm proper working
\end{enumerate}
\subsection{Use and Calibration}
\label{sec:MagnetUseandCalibration}

The distance between magnet and running belt has to respect the magnet constructor instructions.\\
Once start-up procedure is successfully performed, the magnet needs only perodcally checks. Go to \ref{sec:Magnet_Maintenances}
\subsubsection{Improper use}
If the bigger magnet surface is not parallel to the feeding belt, that means that it is mounted in a improper way.
\mano{Verify your mounting position with the suggest one in the constructor's manual}
If the bigger magnet surface is mounted with a variable distance to the feeding belt, that means that it is mounted in a improper way.
\mano{Verify your fixing points}
\subsubsection{Misuse}
If the distance between the biggest surface of magnet and the feeding belt s too high to not let metal be captured, that is a misuse, and metallic part can reach fuel handling machineries and/or burner.\\
If the distance between the biggest surface of magnet and the feeding belt s too low to not let fuel falling into the chursher (if any), that is a misuse, and fuel cannot reach burners and they will stop.
\mano{Verify that the calibrated fuel amount is falling into the chursher (if any)}
\subsection{Maintenances}
\label{sec:Magnet_Maintenances}
\attenzione {Stop all moving machinery and isolate electrical power before starting maintenance}
\attenzione {Don't restart the belt during maintenance}
\begin{table}[htbp]
\centering
\begin{tabular} {|p{5cm}|p{1.5cm}|p{7cm}|}
\hline
\rule{0mm}{0.5cm}
\large{\textbf{Item}} & \large{\textbf{Hours}} & \large{\textbf{Maintenance}} \\
\hline
Metallic parts & 200 & Remove all the captured metallic parts. \\
\hline
Distance & 200 & Check the distance. \\
\hline
\end{tabular}
\caption{Magnet Maintenance}
\label{tab:MagnetMaintenance}
\end{table}
\newpage
\subsection{Dismantling}
\label{sec:MagnetDismantling}
\attenzione{Stop the box feeder and isolate electrical power before stareting dismantling}
\sollevamento{Identify the fixing points}
Fix the magnet before starting dismantling and follow the given procedure.
\newpage
\subsection{Problems and Solutions}
\label{sec:MagnetProblemsAndSolutions}
In the table \ref{tab:MagnetProblemsandSolutions} possible magnet failures or improper performance are listed. Please consider such a table not complete.
\begin{table}[htbp]
\centering
\begin{tabular} {|p{4.5cm}|p{4.5cm}|p{4.5cm}|}
\hline
\large{\textbf{Problem}} & \large{\textbf{Cause}} & \large{\textbf{Remedy}} \\
\hline
\multirow{3}{*}{\textbf{The magnet doesn't capture}} & too much distance & reduce distance between belt and magnet \\ \cline{2-1} \cline{3-1}
& too much captured material & remove captured material \\ \cline{2-2} \cline{3-2}
& magnet field too low & change the magnet\\ \cline{2-3} \cline{3-3}
\hline
\end{tabular}

\caption{Magnet Problems and Solutions}
\label{tab:MagnetProblemsandSolutions}
\end{table}
\subsection{Annex}
\label{sec:MagnetAnnex}
For details, refer to constructor instruction (if provided).

\end{document}`

Hai ragione, eccoti un po’ di codice (non badare al senso del discorso):

`\documentclass[10pt,a4paper]{book}

\usepackage[T1,T5]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{cmap}
\frenchspacing

\usepackage{longtable}
\usepackage{SIunitx}
\usepackage{graphicx}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{array}

\usepackage[user,titleref]{zref}

\usepackage{geometry}
\geometry{textheight=23cm}
\geometry{textwidth=16cm}

\usepackage{fancyhdr}
\pagestyle{fancy}
\lhead{\nouppercase{\leftmark}\\\scriptsize{\nouppercase{\rightmark}}}
\chead{}
\rhead{\includegraphics[scale=0.2]{Simboli_***/logo***.eps}}
\lfoot{\scriptsize{\emph{Proprietary and Confidential of *** Impianti srl, no pass on third parties}}}
\cfoot{}
\rfoot{\textbf{\large{\thepage}}}
\renewcommand{\footrulewidth}{0.2pt}
\renewcommand{\headrulewidth}{0.2pt}

\setlength{\headheight}{41pt}
%\setlength{\voffset}{-.5in}
%\setlength{\headsep}{38pt}

\usepackage{hyperref}
%\usepackage[draft]{graphicx}
\usepackage{subfig}
\usepackage{url}
\usepackage{multirow}

\graphicspath{{./imgs/}}

\newcommand*{\attenzione}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/attenzione.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\newcommand*{\mano}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/mano.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\newcommand*{\sollevamento}[1]{%
\begin{table}[htbp]
\centering
\begin{tabular}{|m{60pt}|m{10cm}|}
\hline
\vspace*{.8ex}
\includegraphics[width=60pt]{Segnali_Sicurezza/sollevamento.eps} &
\large{\textbf{#1}}\\
\hline
\end{tabular}
\end{table}
}

\usepackage[english]{babel}

\begin{document}

\frontmatter

\tableofcontents
\listoftables
\listoffigures

\mainmatter

\section{Magnet}
\label{sec:Magnet}
\subsection{Description}
\label{sec:MagnetDescription}
The magnet is a magnetic block able to fix the metallic part passing under it if the distance is magnetic field in the area is strong enough to capture metallic parts and/or metallic parts are not so heavy
\subsection{Technical Specifications}
\label{sec:MagnetTechnicalSpecifications}
%Inserire una figura con le dimensioni per il cassone
\begin{table}[htbp]
\centering
\begin{tabular} {|c|c|c|}
\hline
\textbf{} & \textbf{Value} & \textbf{Unit}\\
\hline
\textbf{ Dimensions} & 500 x 350 x 500 & mm\\
\hline
\textbf{Weight } & 80 & kg\\
\hline
\textbf{Force} & 2 & N\\
\hline
\end{tabular}
\caption{Magnet Technical Specification}
\label{tab:MagnetTechnicalSpecification}
\end{table}
\subsection{Transport and Handling}
\label{sec:MagnetTransportandHandling}
For a safe transportation and handling, please refer to detailed Constructor manual.
\attenzione{Heavy block}
\sollevamento{Identify the handling points}
\subsection{Installation}
\label{sec:MagnetInstallation}
If *** Impianti is the supplier of the Box Feeder, prior to receiving the equipment the customer will be furnished with a general arrangement drawing of your equipment layout provided by ***, which includes all pertinent elevations and
dimensions. This drawing shows the configuration of he conveyor and location of the support
points if we are to supply conveyor supports. Because of varying soil conditions, *** does not
specify foundation sizes for the equipment.\\
\sollevamento{Identify the Gravity Take-up Section}
Once the equipment is received, the installation team has to identify the Gravity Take-up Section and all necessary precautions have be taken in order to assure against injury and damage. \\
Once installed, the start-up procedure must be performed before continuous usage.
\subsection {Start Up}
\label{sec:MagnetStartUp}

Once the magnet is fixed and the distance between magnet and belt is calibrated the start-up procedure can be performed.\\
Start-up procedure:
\begin{enumerate}
\item Start box feeder
\item put some metallic parts (100g) in the fuel
\item Verify that this metallic part is captured by magnet
\item If yes $\Rightarrow$ procedure successfully completed
\item If not $\Rightarrow$ optimize distance between belt and magnet
\item If distance to low and metallic part not captured $\Rightarrow$ change the magnet with a stronger one and repeat the procedure.
\item Confirm proper working
\end{enumerate}
\subsection{Use and Calibration}
\label{sec:MagnetUseandCalibration}

The distance between magnet and running belt has to respect the magnet constructor instructions.\\
Once start-up procedure is successfully performed, the magnet needs only perodcally checks. Go to \ref{sec:Magnet_Maintenances}
\subsubsection{Improper use}
If the bigger magnet surface is not parallel to the feeding belt, that means that it is mounted in a improper way.
\mano{Verify your mounting position with the suggest one in the constructor's manual}
If the bigger magnet surface is mounted with a variable distance to the feeding belt, that means that it is mounted in a improper way.
\mano{Verify your fixing points}
\subsubsection{Misuse}
If the distance between the biggest surface of magnet and the feeding belt s too high to not let metal be captured, that is a misuse, and metallic part can reach fuel handling machineries and/or burner.\\
If the distance between the biggest surface of magnet and the feeding belt s too low to not let fuel falling into the chursher (if any), that is a misuse, and fuel cannot reach burners and they will stop.
\mano{Verify that the calibrated fuel amount is falling into the chursher (if any)}
\subsection{Maintenances}
\label{sec:Magnet_Maintenances}
\attenzione {Stop all moving machinery and isolate electrical power before starting maintenance}
\attenzione {Don't restart the belt during maintenance}
\begin{table}[htbp]
\centering
\begin{tabular} {|p{5cm}|p{1.5cm}|p{7cm}|}
\hline
\rule{0mm}{0.5cm}
\large{\textbf{Item}} & \large{\textbf{Hours}} & \large{\textbf{Maintenance}} \\
\hline
Metallic parts & 200 & Remove all the captured metallic parts. \\
\hline
Distance & 200 & Check the distance. \\
\hline
\end{tabular}
\caption{Magnet Maintenance}
\label{tab:MagnetMaintenance}
\end{table}
\newpage
\subsection{Dismantling}
\label{sec:MagnetDismantling}
\attenzione{Stop the box feeder and isolate electrical power before stareting dismantling}
\sollevamento{Identify the fixing points}
Fix the magnet before starting dismantling and follow the given procedure.
\newpage
\subsection{Problems and Solutions}
\label{sec:MagnetProblemsAndSolutions}
In the table \ref{tab:MagnetProblemsandSolutions} possible magnet failures or improper performance are listed. Please consider such a table not complete.
\begin{table}[htbp]
\centering
\begin{tabular} {|p{4.5cm}|p{4.5cm}|p{4.5cm}|}
\hline
\large{\textbf{Problem}} & \large{\textbf{Cause}} & \large{\textbf{Remedy}} \\
\hline
\multirow{3}{*}{\textbf{The magnet doesn't capture}} & too much distance & reduce distance between belt and magnet \\ \cline{2-1} \cline{3-1}
& too much captured material & remove captured material \\ \cline{2-2} \cline{3-2}
& magnet field too low & change the magnet\\ \cline{2-3} \cline{3-3}
\hline
\end{tabular}

\caption{Magnet Problems and Solutions}
\label{tab:MagnetProblemsandSolutions}
\end{table}
\subsection{Annex}
\label{sec:MagnetAnnex}
For details, refer to constructor instruction (if provided).

\end{document}`

Grazie mille!!!!!!!

– ultimo della lista, ma non per questo di minore importanza, quando prepari un esempio “minimo” sarebbe bello fosse veramente “minimo”… 🙂 [/list]:)
LuCa

ahahahahahahahahahahaaha….se vedessi quant’è lungo tutto il testo………

Applico le modifiche appena ho tempo e poi ti aggiorno.

non posso togliere le estensioni (perché altri file puntano a quelle immagini), però sono tutte in .eps. Si può fare qualcosa?

sono io rincoglionito…era sbagliato il path…risolto 😉