On Fri, May 25, 2001 at 02:24:09PM +0200, Andre Poenitz wrote:
> > Array/eqnarray:
> >
> > - Reading a file with a math array ALWAYS gives a crash.
>
> Please send me a small .lyx file.
See bug.lyx
PS: why the {cc} appears on a new line?
> > - You cannot select more that one cell in an array/eqnarray.
>
> This cannot be changed before the remaining low level parts are reworked
> (especially the math cursor).
Ok. But this is quite important issue.
> > - Pressing C-Return in an array inside display formula, transforms the formula
> > to eqnarray (while previously, it would add a row to the array).
>
> M-m r i (math-row-insert) will add a row to an array now.
> C-Return is strictly for changes in the math environments now.
You should try to minimize the UI changes.
Do you think that the new behavior is better than the old one ?
In this case, it is not very important.
> > - Pressing C-K at the end of the last cell on a row deletes the row.
> > Previously, it used to delete the row below, and put its content at the end
> > of the current cell.
>
> Is this bad?
Merging of two lines is a quite useful feature.
> > General:
> > - Pressing 'M-m d' (math-display) inside a math inset should convert the
> > inset between display/inline mode.
>
> How do I convert an \eqnarray to inline mode?
x = a
= b ---> x=a=b=c
= c
> > - Creating a displayed equation creates a numbered equation. The default
> > should be unnumbered.
>
> Why? Latex "default" is the unstarred version, i.e. numbered.
1) This was the default before your changes.
2) There isn't much sense in having a numbered equation without a label.
> Still? I thought this is fixed. It looked nice recently...
See bug2.lyx.
It should be \binom{2}{1}+\binom{4}{3}, but on screen you see
\binom{2}{1}+\binom{2}{1}
#LyX 1.2 created this file. For more info see http://www.lyx.org/
\lyxformat 218
\textclass article
\language american
\inputencoding default
\fontscheme default
\graphics default
\paperfontsize 12
\spacing single
\papersize Default
\paperpackage a4wide
\use_geometry 0
\use_amsmath 0
\paperorientation portrait
\secnumdepth 3
\tocdepth 3
\paragraph_separation indent
\defskip medskip
\quotes_language english
\quotes_times 2
\papercolumns 1
\papersides 1
\paperpagestyle default
\layout Standard
\begin_inset Formula \(\begin{array}
{cc}
1 & 2 \\
3 & 4\end{array}
\)
\end_inset
\the_end
#LyX 1.2 created this file. For more info see http://www.lyx.org/
\lyxformat 218
\textclass article
\language american
\inputencoding default
\fontscheme default
\graphics default
\paperfontsize 12
\spacing single
\papersize Default
\paperpackage a4wide
\use_geometry 0
\use_amsmath 0
\paperorientation portrait
\secnumdepth 3
\tocdepth 3
\paragraph_separation indent
\defskip medskip
\quotes_language english
\quotes_times 2
\papercolumns 1
\papersides 1
\paperpagestyle default
\layout Standard
\begin_inset Formula \(\binom{2}{1}+\binom{4}{3}\)
\end_inset
\the_end
