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I know, these are things LyX inserts. If one selects no input encoding, it inserts all of the LaTeX escape codes. I'll rename the title so it's more clear. Thanks anyway though.

Dear all,

LyX seems to be inserting some unnecessary codes for foreign characters. When I try to type Cyrillic, the following headers are added:

\usepackage[]{fontenc}
\usepackage[utf8]{inputenc}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% LyX specific LaTeX commands.
\DeclareRobustCommand{\cyrtext ...

I have an align* that's behaving very badly -- there's a huge space after the second ampersand -- any help would be much appreciated.

\begin{align*}
\frac{\partial L}{\partial w(\hat c, \hat f)}(X, w) &= \sum_{c, x \in X}
\frac{\partial}{\partial w(\hat c, \hat f)} &\left(
\sum_{f \in \mathcal ...

I think I got it (after quite a few hours, what a pain...),
cheers,
Nicholas

I have a presentation (beamer package) which I want to put on another computer (so I can't use absolute paths) with some external files. I want to do something like

\href{./audio/byar.ogg}{\beamergotobutton{play}}

but the relative URI's don't seem to resolve correctly (I tried kpdf and acroread ...

The error I got was slightly different:
Adding package fix-cm worked; I think the title slide font was slightly too large.