Pelux wrote:
1) I would like to have all my equations (not the inline ones) to be
automatically numbered, i prefer to the left. Is it possible?
Automatic numberig isn't possible in LyX. You have to enter the formula
and then change it to a numbered one using the shortcut
"Alt-m n" (M-m n) or the menu Edit -> Math -> Toggle Numbering.
To have all equation numbers on the left side, add the phrase "leqno" to
the menu field Layout -> Document -> Layout -> Options .
In general you need to enable AMS-math in the menu
Layout -> Document -> Packages when you use AMS-constructs.
I need to obtain the result you can find on page 10 of this pdf:
http://home.eng.iastate.edu/~zhengdao/documents/amslatexdoc.pdf
In latex it seemes it suffice to use \begin{equation}....... but in lyx?
What is the lyx corrispective ?
Toggling on the numbering of a formula changes from "\[ \]" to
\begin{equation} \end{equation} in LyX.
And how could i reference to the automatically numbered equations?
First add a label to a formula (vie Insert menu) and then use the menu
Insert -> Cross Reference.
2) Also i would like to obtain what you see on pag 12 of the same pdf
with equations 2.18 2.19 2.20.
The problem is that i could'nt find any guide on using ams align,
alignat, split, gather,... and so on with lyx. From the pdf i mentioned
it seems that they extend eqnarray, that is exactly what i need.
I wrote a documentation "LyXMathebefehle" that covers all math
specialities and how use them with LyX:
http://wiki.lyx.org/LyX/LyXMathebefehle#download
unfortunately it is in german but perhaps you can understand the
commands. You can also look at its pdf-version and to the corresponding
parts in the LyX-file to find out how it is done.
regards Uwe
