from:"Qingchang Zhong"

Re: Why Lyx always adds additional columns in arrays when opening?--- A not bad solution

2001-06-05 Thread Qingchang Zhong

Dear Herbert,
Thank you for your solution.
Along with your solution, I obtained a solution to change massive arrays
including vertical lines.
Some suggestions regarding to vertical/horizontal lines in arrays are:
1. horizontal lines can be input in arrays directly with \hline
at the first cell of the row, while lefting the vertical lines to be added
later;
2. when the file is almost done, (or you are sure you will not modify
the array any more), take the following steps to add vertical lines.
 Step 1: backup the lyx file
and then open the *.lyx file in a common text editor;
 Step 2: find the arrays
which vertical lines should be added;
 Step 3: add | into the alignment
string, for example, ccc|c means vertical line lies between col. 3 and
col. 4.
 Step 4: replace the
\begin_inset Formula before the array as \latex
latex;

replace the \end_inset
after the array as \latex default;

This step can be done with search/replace function. So you will not feel
too troublesome.
3. dashed lines can also be done in a similar way, but package arydshln
should be used.
When lyx re-open the file, the arrays will be displayed as latex code
(red), when it is saved, \ is changed to \backslash. Hence, backing up
the file before processing is recommended.
I have also checked with multi-line equations, it works!
Dekel Tsur [EMAIL PROTECTED]> told me that the math editor is currently
being re-written, hope the lines will be supported soon.
Best wishes,
Qingchang
Herbert Voss wrote:
Qingchang Zhong wrote:
> I cannot do so because I have many many matrices like this, some of
them are 10x10! Please try to help me, I have spent too much time to solve
this problem.
>
> Do you think this is a bug?
yes and no, because lyx doesn't support this any more.
so lets try to make it run. .. :-)
here comes a part of your lyx-file:
--
> \layout Standard
>
> \begin_inset Formula \( \left[ \begin{array}{c|c}
> A  0\\
> \hline0  B
> \end{array}\right] \)
> \end_inset
>
> \the_end

it's easy to find this formulas with any simple texteditor.
search for c|c, so you find it anyway.
now delete at first: \begin_inset Formula
and than:
\end_inset
your lyx-text looks now
\( \left[ \begin{array}{c|c}
> A  0\\
> \hline0  B
> \end{array}\right] \)
so far so good. save the text and open it with lyx. the
whole formula now appears as text in one line:
\( \left[\begin{array}{cc|c}A  0  \\0  A  \\\hline0
 0 
A\end{array}\right] \)
mark this whole line with the mouse and hit the tex-button.
now your text is okay, while the formula is real latex (in red).
try it with a short file.
hope this helps.
Herbert
--
http://www.educat.hu-berlin.de/~voss/lyx/

Re: Why Lyx always adds additional columns in arrays when opening?--- A not bad solution

2001-06-05 Thread Qingchang Zhong

Dear Herbert,
Thank you for your solution.
Along with your solution, I obtained a solution to change massive arrays
including vertical lines.
Some suggestions regarding to vertical/horizontal lines in arrays are:
1. horizontal lines can be input in arrays directly with \hline
at the first cell of the row, while lefting the vertical lines to be added
later;
2. when the file is almost done, (or you are sure you will not modify
the array any more), take the following steps to add vertical lines.
 Step 1: backup the lyx file
and then open the *.lyx file in a common text editor;
 Step 2: find the arrays
which vertical lines should be added;
 Step 3: add | into the alignment
string, for example, ccc|c means vertical line lies between col. 3 and
col. 4.
 Step 4: replace the
\begin_inset Formula before the array as \latex
latex;

replace the \end_inset
after the array as \latex default;

This step can be done with search/replace function. So you will not feel
too troublesome.
3. dashed lines can also be done in a similar way, but package arydshln
should be used.
When lyx re-open the file, the arrays will be displayed as latex code
(red), when it is saved, \ is changed to \backslash. Hence, backing up
the file before processing is recommended.
I have also checked with multi-line equations, it works!
Dekel Tsur [EMAIL PROTECTED]> told me that the math editor is currently
being re-written, hope the lines will be supported soon.
Best wishes,
Qingchang
Herbert Voss wrote:
Qingchang Zhong wrote:
> I cannot do so because I have many many matrices like this, some of
them are 10x10! Please try to help me, I have spent too much time to solve
this problem.
>
> Do you think this is a bug?
yes and no, because lyx doesn't support this any more.
so lets try to make it run. .. :-)
here comes a part of your lyx-file:
--
> \layout Standard
>
> \begin_inset Formula \( \left[ \begin{array}{c|c}
> A  0\\
> \hline0  B
> \end{array}\right] \)
> \end_inset
>
> \the_end

it's easy to find this formulas with any simple texteditor.
search for c|c, so you find it anyway.
now delete at first: \begin_inset Formula
and than:
\end_inset
your lyx-text looks now
\( \left[ \begin{array}{c|c}
> A  0\\
> \hline0  B
> \end{array}\right] \)
so far so good. save the text and open it with lyx. the
whole formula now appears as text in one line:
\( \left[\begin{array}{cc|c}A  0  \\0  A  \\\hline0
 0 
A\end{array}\right] \)
mark this whole line with the mouse and hit the tex-button.
now your text is okay, while the formula is real latex (in red).
try it with a short file.
hope this helps.
Herbert
--
http://www.educat.hu-berlin.de/~voss/lyx/

Re: Why Lyx always adds additional columns in arrays when opening?---> A not bad solution

2001-06-05 Thread Qingchang Zhong

Dear Herbert,
Thank you for your solution.
Along with your solution, I obtained a solution to change massive arrays
including vertical lines.
Some suggestions regarding to vertical/horizontal lines in arrays are:
1. horizontal lines can be input in arrays directly with \hline
at the first cell of the row, while lefting the vertical lines to be added
later;
2. when the file is almost done, (or you are sure you will not modify
the array any more),  take the following steps to add vertical lines.
    Step 1: backup the lyx file
and then open the *.lyx file in a common text editor;
    Step 2: find the arrays
which vertical lines should be added;
    Step 3: add | into the alignment
string, for example, ccc|c means vertical line lies between col. 3 and
col. 4.
    Step 4: replace the 
\begin_inset Formula    before the array as \latex
latex;

replace the    \end_inset   
after  the array  as \latex default;

This step can be done with search/replace function. So you will not feel
too troublesome.
3. dashed lines can also be done in a similar way, but package arydshln
should be used.
When lyx re-open the file, the arrays will be displayed as latex code
(red), when it is saved, \ is changed to \backslash. Hence, backing up
the file before processing is recommended.
I have also checked with multi-line equations, it works!
Dekel Tsur <[EMAIL PROTECTED]> told me that the math editor is currently
being re-written, hope the lines will be supported soon.
Best wishes,
Qingchang
Herbert Voss wrote:
Qingchang Zhong wrote:
> I cannot do so because I have many many matrices like this, some of
them are 10x10! Please try to help me, I have spent too much time to solve
this problem.
>
> Do you think this is a bug?
yes and no, because lyx doesn't support this any more.
so lets try to make it run. .. :-)
here comes a part of your lyx-file:
--
> \layout Standard
>
> \begin_inset Formula \( \left[ \begin{array}{c|c}
> A & 0\\
> \hline0  & B
> \end{array}\right]  \)
> \end_inset
>
> \the_end

it's easy to find this formulas with any simple texteditor.
search for c|c, so you find it anyway.
now delete at first:  \begin_inset Formula
and than:
\end_inset
your lyx-text looks now
\( \left[ \begin{array}{c|c}
> A & 0\\
> \hline0  & B
> \end{array}\right]  \)
so far so good. save the text and open it with lyx. the
whole formula now appears as text in one line:
\( \left[\begin{array}{cc|c}A & 0 & \\0 & A & \\\hline0
& 0 &
A\end{array}\right] \)
mark this whole line with the mouse and hit the tex-button.
now your text is okay, while the formula is real latex (in red).
try it with a short file.
hope this helps.
Herbert
--
http://www.educat.hu-berlin.de/~voss/lyx/

Why Lyx always adds additional columns in arrays when opening?---A bug?

2001-06-04 Thread Qingchang Zhong



Hello,
I have a problem with arrays in Lyx. Frequently, I need insert vertical
and horizontal lines into arrays. For example,
A 0 | 0
0 A | 0

0 0 | A

The corresponding latex code is :
\( \left[ \begin{array}{cc|c}
A  0  0\\
0  A  0\\
\hline 0  0  A
\end{array}\right] \)
I could do this on digital workstation (alpha) before, but now I changed
to a new computer. When I open the file including such arrays,
it always adds additional columns in the array
like this:
\( \left[ \begin{array}{cc|c}
A  0  0  \\
0  A  0  \\
\hline 0  0  A
\end{array}\right] \)
When compiling it, the following error:
extra alignment has been changed to ...
comes out and then it stops.
I have tried many versions of Lyx, 1.0.1,1.0.4,1.1.5,1.1.6...
all like this. Now I moved to PC, it still exists.
I think it is because Lyx reads cc|c as four
columns when opening the file but three columns
(which it should be) when compiling.
Please help me to solve this urgent problem.
Thanks a lot,
Qingchang

Why Lyx always adds additional columns in arrays when opening?---A bug?

2001-06-04 Thread Qingchang Zhong



Hello,
I have a problem with arrays in Lyx. Frequently, I need insert vertical
and horizontal lines into arrays. For example,
A 0 | 0
0 A | 0

0 0 | A

The corresponding latex code is :
\( \left[ \begin{array}{cc|c}
A  0  0\\
0  A  0\\
\hline 0  0  A
\end{array}\right] \)
I could do this on digital workstation (alpha) before, but now I changed
to a new computer. When I open the file including such arrays,
it always adds additional columns in the array
like this:
\( \left[ \begin{array}{cc|c}
A  0  0  \\
0  A  0  \\
\hline 0  0  A
\end{array}\right] \)
When compiling it, the following error:
extra alignment has been changed to ...
comes out and then it stops.
I have tried many versions of Lyx, 1.0.1,1.0.4,1.1.5,1.1.6...
all like this. Now I moved to PC, it still exists.
I think it is because Lyx reads cc|c as four
columns when opening the file but three columns
(which it should be) when compiling.
Please help me to solve this urgent problem.
Thanks a lot,
Qingchang

Why Lyx always adds additional columns in arrays when opening?---A bug?

2001-06-04 Thread Qingchang Zhong



Hello,
I have a problem with arrays in Lyx. Frequently, I need insert vertical
and horizontal lines into arrays. For example,
A   0    | 0
0    A   | 0

0    0    | A
 
The corresponding latex code is :
\( \left[ \begin{array}{cc|c}
A & 0  & 0\\
 0 & A & 0\\
\hline 0  & 0  & A
\end{array}\right]  \)
I could do this on digital workstation (alpha) before, but now I changed
to  a new computer. When I open the file including such arrays, 
it always adds additional columns in the array
like this:
\( \left[ \begin{array}{cc|c}
A & 0  & 0 & \\
 0 & A & 0 & \\
\hline 0  & 0  & A
\end{array}\right]  \)
When compiling it, the following error:
extra alignment has been changed to ...
comes out and then it stops.
I have tried many versions of  Lyx, 1.0.1,1.0.4,1.1.5,1.1.6...
all like this. Now I moved to PC, it still exists.
I think it is because  Lyx reads cc|c as four
columns when opening the file but three columns
(which it should be) when compiling.
Please help me to solve this urgent problem.
Thanks a lot,
Qingchang

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

2001-04-25 Thread Qingchang Zhong

Command:

../configure --prefix=/ee/r0/users/contpow/zqc/bin/lyx --with-extra-lib=/ee/r0/users/contpow/zqc/bin/lib
--with-extra-inc=/ee/r0/users/contpow/zqc/bin/xforms/FORMS:/ee/r0/users/contpow/zqc/bin/xpm-3.4g
Log:
creating cache ./config.cache
configuring LyX version 1.0.1
checking whether make sets ${MAKE}... yes
checking for a BSD compatible install... ../config/install-sh -c
checking for a working C++ compiler... g++
checking whether the C++ compiler (g++ ) is a cross-compiler...
no
checking whether we are using GNU C++... yes
checking whether g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking for sin in -lm... yes
checking for fopen in -lc... yes
checking for AIX... no
checking for HP-UX... no
checking for SunOS 4.x... no
checking for SCO 3.2v4... no
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler...
no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for POSIXized ISC... no
checking size of void *... 4
checking size of int... 4
checking for gcc strength-reduce bug... no
checking whether the C++ compiler understands explicit... yes
The configuration is successfully completed.
3. Make:
..
make[1]: Entering directory `/ee/r0/users/contpow/zqc/bin/lyx-1.0.1/src/src'
g++ -c -g -O2 -I. -I../../src -I../../images -I/ee/r0/users/contpow/zqc/bin/xforms/FORMS
-I/ee/r0/users/contpow/zqc/bin/xpm-3.4g -I/ee/r0/users/contpow/zqc/bin/lyx/include
-I/usr/openwin/include -DPACKAGE=\"lyx\" -DLOCALEDIR=\"/usr/local/share/locale\"
../../src/main.C
In file included from /ee/r0/users/contpow/zqc/bin/xforms/FORMS/forms.h:968,

from ../../src/main.C:12:
/usr/openwin/include/X11/Xlib.h:2099: ANSI C++ forbids declaration
`XSetTransientForHint' with no type
/usr/openwin/include/X11/Xlib.h:2107: ANSI C++ forbids declaration
`XActivateScreenSaver' with no type
/usr/openwin/include/X11/Xlib.h:2114: ANSI C++ forbids declaration
`XAddHost' with no type
/usr/openwin/include/X11/Xlib.h:2122: ANSI C++ forbids declaration
`XAddHosts' with no type
/usr/openwin/include/X11/Xlib.h:2129: ANSI C++ forbids declaration
`XAddToExtensionList' with no type
/usr/openwin/include/X11/Xlib.h:2136: ANSI C++ forbids declaration
`XAddToSaveSet' with no type
/usr/openwin/include/X11/Xlib.h:2190: ANSI C++ forbids declaration
`XAllowEvents' with no type
/usr/openwin/include/X11/Xlib.h:2196: ANSI C++ forbids declaration
`XAutoRepeatOff' with no type
.
/usr/openwin/include/X11/Xutil.h:879: ANSI C++ forbids declaration
`XUnionRegion' with no type
/usr/openwin/include/X11/Xutil.h:903: ANSI C++ forbids declaration
`XXorRegion' with no type
In file included from /ee/r0/users/contpow/zqc/bin/xforms/FORMS/forms.h:972,

It stops then.
It seems there are some problem with the compiler. Is it right? How
to solve it?
Thank you in advance,
Q. Zhong

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

2001-04-25 Thread Qingchang Zhong

Command:

It stops then.
It seems there are some problem with the compiler. Is it right? How
to solve it?
Thank you in advance,
Q. Zhong

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

2001-04-25 Thread Qingchang Zhong

Dear all,
I have been using lyx 1.0.1/1.0.4 for more than one year. Recently,
I had many problems with installation.
I am not sure if I can work with 1.1.6 without any problem. If not,
I'd better install 1.0.1 or 1.0.4.
Before I was working on Digital Unix. Now I changed to Sun Solaris,
probably ver 2.7. Since I am not familiar with UNIX, I have no idea to
install lyx on it. I tried many times according to the INSTALL file, but
failed.
Some useful info/processes are attached below.
1. Some enviroments of the host:
SHELL=/bin/csh
HOSTTYPE=sun4
OSTYPE=solaris
TERM=xterm
...
CPLUS_INCLUDE_PATH=/ee/h1/local/kde/include:/ee/h1/local/qt/include:/ee/h1/local/include:/ee/h1/local/sparc-sun-solaris2.7/include:/usr/include
2. The configuring log:
Command:
../configure --prefix=/ee/r0/users/contpow/zqc/bin/lyx --with-extra-lib=/ee/r0/users/contpow/zqc/bin/lib
--with-extra-inc=/ee/r0/users/contpow/zqc/bin/xforms/FORMS:/ee/r0/users/contpow/zqc/bin/xpm-3.4g
Log:
creating cache ./config.cache
configuring LyX version 1.0.1
checking whether make sets ${MAKE}... yes
checking for a BSD compatible install... ../config/install-sh -c
checking for a working C++ compiler... g++
checking whether the C++ compiler (g++ ) is a cross-compiler...
no
checking whether we are using GNU C++... yes
checking whether g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking for sin in -lm... yes
checking for fopen in -lc... yes
checking for AIX... no
checking for HP-UX... no
checking for SunOS 4.x... no
checking for SCO 3.2v4... no
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc ) is a cross-compiler...
no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for POSIXized ISC... no
checking size of void *... 4
checking size of int... 4
checking for gcc strength-reduce bug... no
checking whether the C++ compiler understands explicit... yes
The configuration is successfully completed.
3. Make:
..
make[1]: Entering directory `/ee/r0/users/contpow/zqc/bin/lyx-1.0.1/src/src'
g++ -c -g -O2 -I. -I../../src -I../../images -I/ee/r0/users/contpow/zqc/bin/xforms/FORMS
-I/ee/r0/users/contpow/zqc/bin/xpm-3.4g -I/ee/r0/users/contpow/zqc/bin/lyx/include
-I/usr/openwin/include -DPACKAGE=\"lyx\" -DLOCALEDIR=\"/usr/local/share/locale\"
../../src/main.C
In file included from /ee/r0/users/contpow/zqc/bin/xforms/FORMS/forms.h:968,

from ../../src/main.C:12:
/usr/openwin/include/X11/Xresource.h:249: ANSI C++ forbids declaration
`XrmQGetResource' with no type
make[1]: *** [main.o] Error 1
make[1]: Leaving directory `/ee/r0/users/contpow/zqc/bin/lyx-1.0.1/src/src'
make: *** [all] Error 1
It stops then.
It seems there are some problem with the compiler. Is it right? How
to solve it?
Thank you in advance,
Q. Zhong

Re: Why Lyx always adds additional columns in arrays when opening?--- A not bad solution

Re: Why Lyx always adds additional columns in arrays when opening?--- A not bad solution

Re: Why Lyx always adds additional columns in arrays when opening?---> A not bad solution

Why Lyx always adds additional columns in arrays when opening?---A bug?

Why Lyx always adds additional columns in arrays when opening?---A bug?

Why Lyx always adds additional columns in arrays when opening?---A bug?

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

[Fwd: Install 1.0.1/1.0.4 on Sun Solaris 2.7(?)]

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