Graphics, Figures & Tables ⇒ float | Sub-floats for custom floating Environment

[Hadi Safi aghdam]

Hello,

I want to have a float called figuren with this properties.

1. figuren numbering shall not interfere with figure numbering.
2. figuren numbering shall restart each chapter.
3. have this caption:

   figure exer 1-1: This is a caption text ...

But I get an error.

Code: Select all

1
! LaTeX Error: No counter 'subfiguren' defined.
 
 
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this is my file:

Code: Select all

Code, edit and compile here:

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·\documentclass{book}·
·
·\usepackage{subfig}··
·
·\usepackage{float}··
·\floatstyle{plain}·
·\newfloat{figuren}{!hbtp}{lof}[chapter]·
·\floatname{figuren}{figure}·
·
·\renewcommand{\thefiguren}·{exer ·\arabic{chapter}--\arabic{figuren}}··
·\begin{document}·
·\chapter{}
·
··\begin{figure}··[!ht]
·\centering··
\rule{50mm}{20mm}
\caption{this is a caption text...}
\end{figure}···
··\begin{figuren}··[!ht]
·\centering··
\rule{50mm}{20mm}
\caption{this is a caption text...}
\end{figuren}··
·
··\begin{figuren}··[!ht]
    \subfloat[first subfig]{\rule{50mm}{20mm}} ··
\quad· 
    \subfloat[second subfig]{\rule{50mm}{20mm}}···
    \caption{this is a caption text...}
\end{figuren}··
       
·\end{document}
 
 
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XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Run LaTeX here

Thanks very much.

[sommerfee]

Please read the subfig documentation, especially "4. Compatibility With Other Packages." / "4.2 Float Package".

There you'll find an example code for creating new types of sub-floats.