Bad auto-splitting when switching to equation array

2014-05-31 Thread Christoph Burschka
In a math environment (display or environment), you can switch to an EqnArray environment with Ctrl Enter or Shift Enter. If there is already an equation, it will be automatically split into columns on particular symbols, including = and a few other operators and arrows. Unfortunately, it passes

Bad auto-splitting when switching to equation array

2014-05-31 Thread Christoph Burschka
In a math environment (display or environment), you can switch to an EqnArray environment with Ctrl Enter or Shift Enter. If there is already an equation, it will be automatically split into columns on particular symbols, including = and a few other operators and arrows. Unfortunately, it passes

Bad auto-splitting when switching to equation array

2014-05-31 Thread Christoph Burschka
In a math environment (display or environment), you can switch to an EqnArray environment with Ctrl Enter or Shift Enter. If there is already an equation, it will be automatically split into columns on particular symbols, including "=" and a few other operators and arrows. Unfortunately, it

Equation Array

2009-09-02 Thread Julio Rojas
Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@gmail.com

Re: Equation Array

2009-09-02 Thread Ignacio García
Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please have a look at HelpMath (or Ecuaciones) where you can

Re: Equation Array

2009-09-02 Thread Julio Rojas
? - Julio Rojas jcredbe...@gmail.com 2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
? - Julio Rojas jcredbe...@gmail.com 2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array

Re: Equation Array

2009-09-02 Thread Julio Rojas
to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please have a look at HelpMath (or Ecuaciones) where you can find a very fine description of this issue in the section 19, 19.3

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
is in section 19.1. Inside an equation array environment, Alt-m n toggles numbering of the entire array (separate number on each line), while Alt-m Shift-n toggles numbering of just the line the cursor occupies. BTW, I too write integer programs. A while back I came across a reference to an article

Re: Equation Array

2009-09-02 Thread Julio Rojas
2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
Julio Rojas wrote: I made it with eqarray, but it only allows me to have 3 columns. How did you add more columns? Oops -- forgot about that. I'm not very consistent in what I use (I just went back and loaded some old papers to look). Sometimes I use eqnarray (which is locked into three

Equation Array

2009-09-02 Thread Julio Rojas
Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@gmail.com

Re: Equation Array

2009-09-02 Thread Ignacio García
Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please have a look at HelpMath (or Ecuaciones) where you can

Re: Equation Array

2009-09-02 Thread Julio Rojas
? - Julio Rojas jcredbe...@gmail.com 2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
? - Julio Rojas jcredbe...@gmail.com 2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array

Re: Equation Array

2009-09-02 Thread Julio Rojas
to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please have a look at HelpMath (or Ecuaciones) where you can find a very fine description of this issue in the section 19, 19.3

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
is in section 19.1. Inside an equation array environment, Alt-m n toggles numbering of the entire array (separate number on each line), while Alt-m Shift-n toggles numbering of just the line the cursor occupies. BTW, I too write integer programs. A while back I came across a reference to an article

Re: Equation Array

2009-09-02 Thread Julio Rojas
2009/9/2 Ignacio García ignacio.gmora...@gmail.com: Julio Rojas jcredbe...@... writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@... Please

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
Julio Rojas wrote: I made it with eqarray, but it only allows me to have 3 columns. How did you add more columns? Oops -- forgot about that. I'm not very consistent in what I use (I just went back and loaded some old papers to look). Sometimes I use eqnarray (which is locked into three

Equation Array

2009-09-02 Thread Julio Rojas
Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Rojas jcredbe...@gmail.com

Re: Equation Array

2009-09-02 Thread Ignacio García
Julio Rojas <jcredbe...@...> writes: > > Dear all, is there a way to individually label some equations of an > equation array? Or some rows from an array? > - > Julio Rojas > jcredbe...@... > Please have a look at Help

Re: Equation Array

2009-09-02 Thread Julio Rojas
) Xi+Xj<=1 for all i,j in P, i: > Julio Rojas <jcredbe...@...> writes: > >> >> Dear all, is there a way to individually label some equations of an >> equation array? Or some rows from an array? >>

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
) (2) Xi+Xj<=1 for all i,j in P, i: Julio Rojas <jcredbe...@...> writes: Dear all, is there a way to individually label some equations of an equation array? Or some rows from an array? - Julio Roja

Re: Equation Array

2009-09-02 Thread Julio Rojas
credbe...@gmail.com >> >> >> >> 2009/9/2 Ignacio García <ignacio.gmora...@gmail.com>: >>> >>> Julio Rojas <jcredbe...@...> writes: >>> >>>> Dear all, is there a way to individually label some equations of an >>>> equati

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
like: Maximize Z (1) Subject to: Z=sum(Xi) (2) Xi+Xj<=1 for all i,j in P, i: Julio Rojas <jcredbe...@...> writes: Dear all, is there a way to individually label some equations of an equati

Re: Equation Array

2009-09-02 Thread Julio Rojas
is left aligned and the >>>> right column is right aligned. How can this numbered array be done? >>>> - >>>> Julio Rojas >>>> jcredbe...@gmail.com >>>> >>>> >>>> >>

Re: Equation Array

2009-09-02 Thread Paul A. Rubin
Julio Rojas wrote: I made it with eqarray, but it "only" allows me to have 3 columns. How did you add more columns? Oops -- forgot about that. I'm not very consistent in what I use (I just went back and loaded some old papers to look). Sometimes I use eqnarray (which is locked into three

Equation array and two column layout

2008-11-25 Thread Julio Rojas
smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation array I'm using is conditional: d= a+b, if a1 a-b, if a1 0,if a=1 Hope you can help me

Re: Equation array and two column layout

2008-11-25 Thread Vittorio Zuccala'
? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation array I'm using is conditional: d= a+b, if a1 a-b, if a1 0,if a=1

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
with some equation arrays that are two big for this format. They span over the other column or over the margins, even with an smaller font (\scriptstyle). What can I do to solve this problem? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
, even with an smaller font (\scriptstyle). What can I do to solve this problem? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation

Equation array and two column layout

2008-11-25 Thread Julio Rojas
smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation array I'm using is conditional: d= a+b, if a1 a-b, if a1 0,if a=1 Hope you can help me

Re: Equation array and two column layout

2008-11-25 Thread Vittorio Zuccala'
? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation array I'm using is conditional: d= a+b, if a1 a-b, if a1 0,if a=1

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
with some equation arrays that are two big for this format. They span over the other column or over the margins, even with an smaller font (\scriptstyle). What can I do to solve this problem? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
, even with an smaller font (\scriptstyle). What can I do to solve this problem? Should I use an even smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation

Equation array and two column layout

2008-11-25 Thread Julio Rojas
smaller font (\scriptscriptstyle)? How can I break the line in an equation array and put the right hand of the array under the first part, but slightly to the right? The kind of equation array I'm using is conditional: d= a+b, if a>1 a-b, if a<1 0,if a=1 Hope you can h

Re: Equation array and two column layout

2008-11-25 Thread Vittorio Zuccala'
gins, even with > an smaller font (\scriptstyle). What can I do to solve this problem? > Should I use an even smaller font (\scriptscriptstyle)? How can I > break the line in an equation array and put the right hand of the > array under the first part, but slightly to the right? > >

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
> format. They span over the other column or over the margins, even with >> an smaller font (\scriptstyle). What can I do to solve this problem? >> Should I use an even smaller font (\scriptscriptstyle)? How can I >> break the line in an equation array and put the right hand of the &

Re: Equation array and two column layout

2008-11-25 Thread Julio Rojas
y} >> > \right. $$ >> > >> > >> > I hope it'll be usefull for you. >> > Bye, >> >Vittorio >> > >> > >> > On Tue, Nov 25, 2008 at 1:01 PM, Julio Rojas <[EMAIL PROTECTED]> >> > wrote: >> >> >> >

Re: equation array and delimiter problem

2001-08-05 Thread Dekel Tsur
On Sat, Aug 04, 2001 at 09:42:54PM +0200, Herbert Voss wrote: Michael Koundouros wrote: equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix

Re: equation array and delimiter problem

2001-08-05 Thread Dekel Tsur
On Sat, Aug 04, 2001 at 09:42:54PM +0200, Herbert Voss wrote: Michael Koundouros wrote: equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix

Re: equation array and delimiter problem

2001-08-05 Thread Dekel Tsur
On Sat, Aug 04, 2001 at 09:42:54PM +0200, Herbert Voss wrote: > Michael Koundouros wrote: > > > > "equation array" was input using the equation array utility (Ctrl-enter) > > "matrix" was input using a 2x3 matrix within a delimiter. > > >

equation array and delimiter problem

2001-08-04 Thread Michael Koundouros
hi folks! see attached files. equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix is rather squashed. what I would like is the equation to look like

Re: equation array and delimiter problem

2001-08-04 Thread Herbert Voss
Michael Koundouros wrote: equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix is rather squashed. what I would like is the equation to look like

equation array and delimiter problem

2001-08-04 Thread Michael Koundouros
hi folks! see attached files. equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix is rather squashed. what I would like is the equation to look like

Re: equation array and delimiter problem

2001-08-04 Thread Herbert Voss
Michael Koundouros wrote: equation array was input using the equation array utility (Ctrl-enter) matrix was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix is rather squashed. what I would like is the equation to look like

equation array and delimiter problem

2001-08-04 Thread Michael Koundouros
hi folks! see attached files. "equation array" was input using the equation array utility (Ctrl-enter) "matrix" was input using a 2x3 matrix within a delimiter. looking at the ps file you will see the equation in the matrix is rather squashed. what I would like is the e

Re: equation array and delimiter problem

2001-08-04 Thread Herbert Voss
Michael Koundouros wrote: > > "equation array" was input using the equation array utility (Ctrl-enter) > "matrix" was input using a 2x3 matrix within a delimiter. > > looking at the ps file you will see the equation in the matrix is rather > squashed. wha

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
that it doesn't satisfy me. First of all, it seems that there is no support to do this at lyx, I mean, I have to type all the environment and the equation too in red to obtain the boxed equation array and I'd like to use the math mode of LyX. And finally, the output result has the equation number inside

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
uups, there are some typos ... it's a "little bit" tricky, but it works ... just right before the mathbox of lyx (no linebreak!) \hspace{1cm}\hfill\fbox{\parbox{5cm}{ your LYX (!) eqnarray the blue box ;-) }}\hfill{parbox{0.5cm}\begin{eqnarray}\end{eqnarray} ^

Re: Boxing an equation array environment

2000-05-23 Thread Juergen Vigna
On 23-May-2000 Herbert Voss wrote: i'm sorry, but this doesn't work ... :-( choose this one: \newcommand{\myBox}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray}\end{eqnarray}% } } and in LyX \myBox{ ... the

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Juergen Vigna wrote: and in LyX \myBox{ ... the blue LyX mathbox ... } Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed in an own row then, so this might not be what you want, but ... ;) i thought about this solution, but i don't find a way for the

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
to solve the problem of numbering equations a set of commands depending on the number of rows of the equation array can be defined as follows: \newcommand{\myBoxII}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray} \\ \end{eqnarray

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Juergen Vigna wrote: Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed in an own row then, so this might not be what you want, but ... ;) I am trying to avoid to use the displayed equation, I need to use the \sum, \int, \frac in the eqnarray environment, and the

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Oscar Lopez wrote: \newcommand{\myBoxIII}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray} \\ \\ \end{eqnarray}% } } .. but now my question is there exists any way to adjust automatically the

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Herbert Voss wrote: ok, here it comes ... not easy, but it's what you want ;-) now \mybox{the lyx formula} gives a boxed formula with a optimized frame. the value for \parbox in \newcommand\myBox ... is no more important, but don't leave it blank, latex needs a value. i choose the tex-code

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
that it doesn't satisfy me. First of all, it seems that there is no support to do this at lyx, I mean, I have to type all the environment and the equation too in red to obtain the boxed equation array and I'd like to use the math mode of LyX. And finally, the output result has the equation number inside

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
uups, there are some typos ... it's a "little bit" tricky, but it works ... just right before the mathbox of lyx (no linebreak!) \hspace{1cm}\hfill\fbox{\parbox{5cm}{ your LYX (!) eqnarray the blue box ;-) }}\hfill{parbox{0.5cm}\begin{eqnarray}\end{eqnarray} ^

Re: Boxing an equation array environment

2000-05-23 Thread Juergen Vigna
On 23-May-2000 Herbert Voss wrote: i'm sorry, but this doesn't work ... :-( choose this one: \newcommand{\myBox}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray}\end{eqnarray}% } } and in LyX \myBox{ ... the

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Juergen Vigna wrote: and in LyX \myBox{ ... the blue LyX mathbox ... } Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed in an own row then, so this might not be what you want, but ... ;) i thought about this solution, but i don't find a way for the

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
to solve the problem of numbering equations a set of commands depending on the number of rows of the equation array can be defined as follows: \newcommand{\myBoxII}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray} \\ \end{eqnarray

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Juergen Vigna wrote: Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed in an own row then, so this might not be what you want, but ... ;) I am trying to avoid to use the displayed equation, I need to use the \sum, \int, \frac in the eqnarray environment, and the

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Oscar Lopez wrote: \newcommand{\myBoxIII}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{% \begin{eqnarray} \\ \\ \end{eqnarray}% } } .. but now my question is there exists any way to adjust automatically the

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Herbert Voss wrote: ok, here it comes ... not easy, but it's what you want ;-) now \mybox{the lyx formula} gives a boxed formula with a optimized frame. the value for \parbox in \newcommand\myBox ... is no more important, but don't leave it blank, latex needs a value. i choose the tex-code

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
but there are two things that it doesn't satisfy me. First of > > all, it seems that there is no support to do this at lyx, I mean, I have > > to type all the environment and the equation too in red to obtain the > boxed equation array and I'd like to use the math mode of LyX. And > f

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
uups, there are some typos ... > it's a "little bit" tricky, but it works ... > just right before the mathbox of lyx (no linebreak!) > > \hspace{1cm}\hfill\fbox{\parbox{5cm}{ > > your LYX (!) eqnarray the blue box ;-) > > }}\hfill{parbox{0.5cm}\begin{eqnarray}\end{eqnarray}

Re: Boxing an equation array environment

2000-05-23 Thread Juergen Vigna
On 23-May-2000 Herbert Voss wrote: > > i'm sorry, but this doesn't work ... :-( > choose this one: > > \newcommand{\myBox}[1]{\hspace{1cm}\hfill% > \fbox{% > \parbox{5cm}{#1}% > }% > \hfill% > \parbox{0.5cm}{% > \begin{eqnarray}\end{eqnarray}% > } > } > > and in LyX > >

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Juergen Vigna wrote: > > and in LyX > > > > \myBox{ > > ... the blue LyX mathbox ... > > } > > > > Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed > in an own row then, so this might not be what you want, but ... ;) i thought about this solution, but i don't find a

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
> Yes, it works, thank you, Herbert, In order to solve the problem of numbering equations a set of commands depending on the number of rows of the equation array can be defined as follows: \newcommand{\myBoxII}[1]{\hspace{1cm}\hfill% \fbox{% \parbox{5cm}{#1}% }% \hfill% \parbox{0.5cm}{

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Juergen Vigna wrote: > > > Why not use a 1X1 tabular and put there a mathbox? Well yes it is displayed > in an own row then, so this might not be what you want, but ... ;) I am trying to avoid to use the displayed equation, I need to use the \sum, \int, \frac in the eqnarray environment, and

Re: Boxing an equation array environment

2000-05-23 Thread Herbert Voss
Oscar Lopez wrote: > \newcommand{\myBoxIII}[1]{\hspace{1cm}\hfill% > \fbox{% > \parbox{5cm}{#1}% > }% > \hfill% > \parbox{0.5cm}{% > \begin{eqnarray} \\ \\ \end{eqnarray}% > } > } > > .. > > but now my question is there exists any way to adjust

Re: Boxing an equation array environment

2000-05-23 Thread Oscar Lopez
Herbert Voss wrote: > ok, here it comes ... not easy, but it's what you want ;-) > now \mybox{the lyx formula} > gives a boxed formula with a optimized frame. the value for \parbox in > \newcommand\myBox ... is no more important, but don't leave it blank, > latex needs a value. i choose the

Boxing an equation array environment

2000-05-22 Thread Oscar Lopez
, it seems that there is no support to do this at lyx, I mean, I have to type all the environment and the equation too in red to obtain the boxed equation array and I'd like to use the math mode of LyX. And finally, the output result has the equation number inside the box with the Beqnarray, and I

Boxing an equation array environment

2000-05-22 Thread Oscar Lopez
, it seems that there is no support to do this at lyx, I mean, I have to type all the environment and the equation too in red to obtain the boxed equation array and I'd like to use the math mode of LyX. And finally, the output result has the equation number inside the box with the Beqnarray, and I

Boxing an equation array environment

2000-05-22 Thread Oscar Lopez
, it seems that there is no support to do this at lyx, I mean, I have to type all the environment and the equation too in red to obtain the boxed equation array and I'd like to use the math mode of LyX. And finally, the output result has the equation number inside the box with the Beqnarray, and I

equation array with frac's

2000-05-19 Thread Carsten Bellon
Hello, If I write a formula in Lyx like: \begin_inset Formula \begin{equation} \label{equ-facett-projection} \renewcommand {\arraystretch }{1.6}\begin{array}{l} \displaystyle x^{'}=(x-x_{Q})\frac{z_{Q}}{z}+x_{Q}\\ \displaystyle y^{'}=(y-y_{Q})\frac{z_{Q}}{z}+y_{Q}\\

equation array with frac's

2000-05-19 Thread Carsten Bellon
Hello, If I write a formula in Lyx like: \begin_inset Formula \begin{equation} \label{equ-facett-projection} \renewcommand {\arraystretch }{1.6}\begin{array}{l} \displaystyle x^{'}=(x-x_{Q})\frac{z_{Q}}{z}+x_{Q}\\ \displaystyle y^{'}=(y-y_{Q})\frac{z_{Q}}{z}+y_{Q}\\

equation array with frac's

2000-05-19 Thread Carsten Bellon
Hello, If I write a formula in Lyx like: \begin_inset Formula \begin{equation} \label{equ-facett-projection} \renewcommand {\arraystretch }{1.6}\begin{array}{l} \displaystyle x^{'}=(x-x_{Q})\frac{z_{Q}}{z}+x_{Q}\\ \displaystyle y^{'}=(y-y_{Q})\frac{z_{Q}}{z}+y_{Q}\\