Graphics, Figures & Tables ⇒ Draw line in a Matrix Equation

[CrazyHorse]

Actually the error message is something like this

Code: Select all

! No room for a new \dimen .
\ch@ck ...\else \errmessage {No room for a new #3}
                                                 \fi
1.297 \newdimen\pshooklength

And all 8 errors have different last lines saying:

Code: Select all

1.298  \newdimen\pshookwidth
1.1546 \newdimen\chart@ColorIndex
1.1547 \newdimen\chart@ColorStep
1.1548 \newdimen\pst@chartHeight
1.1549 \newdimen\pst@chartStackDepth
1.1550 \newdimen\pst@chartStackWidth

Unfortunately, it doesn't work even though I include this 'etex' package...

put the \usepackage{etex} _immediately_ after the \documentclass
statement.

Herbert

[achim]

Do you have all the packages on your system that are imported in the preamble? And, do you compile over dvi-ps?

I don't get any error messages.
\hbox warnings yes, but no errors.

[wolfrain]

Actually the error message is something like this

Code: Select all

! No room for a new \dimen .
\ch@ck ...\else \errmessage {No room for a new #3}
                                                 \fi
1.297 \newdimen\pshooklength

And all 8 errors have different last lines saying:

Code: Select all

1.298  \newdimen\pshookwidth
1.1546 \newdimen\chart@ColorIndex
1.1547 \newdimen\chart@ColorStep
1.1548 \newdimen\pst@chartHeight
1.1549 \newdimen\pst@chartStackDepth
1.1550 \newdimen\pst@chartStackWidth

Unfortunately, it doesn't work even though I include this 'etex' package...

put the \usepackage{etex} _immediately_ after the \documentclass
statement.

Herbert

Sorry, but this command doesn't work. I also tried \usepackage{etex}_immediately and \usepackage[immediately]{etex}, the error are still there.

[wolfrain]

Do you have all the packages on your system that are imported in the preamble? And, do you compile over dvi-ps?

I don't get any error messages.
\hbox warnings yes, but no errors.

I think I have already included the packages I need to draw the lines on the matrix equation.

Actually when I commented the packages you introduced in your code example, i.e.

Code: Select all

\usepackage{pstricks}			
\usepackage{pst-all}			
\usepackage{pstricks-add}	

those errors have gone. And I think the errors are from these packages.

=============

I think so. I use TeXnicCenter and I have selected the option 'LaTeX => PS => PDF' in the tool bar to compile the file.

[achim]

Do you mean the code works fine without the \includepackage{...}?

Errrmm...?

[torbjorn t.]

Sorry, but this command doesn't work. I also tried \usepackage{etex}_immediately and \usepackage[immediately]{etex}, the error are still there.

I believe you may have misunderstood him. Using underscores at each end of a word is a way of emphasizing it, so what he wrote was «put the \usepackage{etex} immediately after the \documentclass statement.»

In other words:

Code: Select all

\documentclass[10pt,a4paper]{scrartcl}
\usepackage{etex}

% rest of preamble
\begin{document}
% document
\end{document}

[wolfrain]

Do you mean the code works fine without the \includepackage{...}?

Errrmm...?

Sorry... I haven't specified correctly...



In order to draw the line on the matrix equation, I use those three packages, which also introduce the errors I gave here. Of course, without these packages, I would not be able to draw anything on the equation.

[achim]

So, just including the packages without even using them produces the error?

Code: Select all

\documentclass{article}
\usepackage{etex}

\usepackage{pstricks}         
\usepackage{pst-all}         
\usepackage{pstricks-add}   

\begin{document}
test
\end{document}

Try to remove and reinstall the three packages. There could have been a problem with the installation.

[wolfrain]

I believe you may have misunderstood him. Using underscores at each end of a word is a way of emphasizing it, so what he wrote was «put the \usepackage{etex} immediately after the \documentclass statement.»

Thank you for correcting me.

So, just including the packages without even using them produces the error?

Code: Select all

\documentclass{article}
\usepackage{etex}

\usepackage{pstricks}         
\usepackage{pst-all}         
\usepackage{pstricks-add}   

\begin{document}
test
\end{document}

Try to remove and reinstall the three packages. There could have been a problem with the installation.

Hmm...
Sorry, maybe I am new to LaTex just a few days, but do we need to install these packages?? What do you mean by install them??

Actually what I did is just simply download these three .sty (only .sty) from ctan.org and use \usepackage{} command...

Correct me if I am wrong.

[achim]

Where did you put them and on what system are you on? Are you using Miktex?

You need to update the file name database after installing new packages in order for LaTeX to know about them. If you're using Miktex, installing new packages is easy. You won't need to download them form the website, just use the package manager from MikTex. After that go to Start/Programs/Miktex/Maintainance/Settings (might be slightly different) and press 'Refresh FNDB' and 'Update Formats' in the General tab.
If you're lucky and you are using linux the packages in question should already be included in texlive.