texmacs.5.pjoyez | 25 Jul 15:32 2016

[TeXmacs] enhanced TeXmacs for Windows

An enhanced TeXmacs for Windows version is available for download:

https://github.com/slowphil/mingw-w64-texmacs/releases

It incorporates a pre-installed spell checker (Hunspell) with en_US and fr_FR dictionaries and enhanced image i/o possibilities (for instance TeXmacs can behave as an equation editor for Inkscape). Amazingly, this package is smaller than the official one, in spite of the extra stuff.

Additional Hunspell dictionaries can be added manually (see above link).

The paint is quite fresh, so I advise you to perhaps not immediately overwrite your current version: install it alongside and test it before (or simply rename you present texmacs folder texmacs.back to easily go back). Any feedback is welcome.


The second good news is that, from now on, anyone can produce a build of the latest development version. Just download and run the fully automated builder here: https://github.com/slowphil/texmacs-win-builder/releases
But note that each time such builder is run, all the network traffic and computing involved requires a significant amount of energy. So please be responsible and use it only with valid reasons (i.e. wanting to hack the c++ code, or desperately needing a recently committed fix). In all other cases do not gratuitously waste this energy; it is more sensible and much faster to download the pre-built package.


Best,
Philippe

Richard Sailer | 24 Jul 17:49 2016

[TeXmacs] Feedback after having written my Bachelor Thesis in Texmacs 1.99.3

Hi,
After having written my Bachelor Thesis with Texmacs, I want to give
some feedback.

It's "thanks". I had no real big problems and working was quite smooth.
I also think it saved me a lot of time, compared to working with LaTeX
and Emacs.

If anyone is interested in the .tm source:
https://github.com/richi235/bachelor-thesis-link-aggregation-tunneling

Regards
-- Richard

PDS | 21 Jul 09:44 2016

[TeXmacs] function plot

Hi have not been able to use the function

Insert

Image

Plot

it just shows a busy message.

My guess is that some external software has to be installed and the appropiate
config manipulation is required.

I have tried with gnuplot installed and the adress inside config file point to
gnuplot.exe. But it keeps not working. I had expectatios that the new version
would solve the issue but still not working

I am using windows 10

I have also installed ghostcript, imagemagik....

Is there anyone managing to use this function in windows? Any suggestion?

The debugg shows

launching 'tm_gnuplot --texmacs'
cannot start  'tm_gnuplot --texmacs'

Cheers

Pedro

陳惠鈞 | 21 Jul 09:32 2016
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[TeXmacs] Version 1.99.5 cannot change font

Dear TeXmacs Users:

I found out that I cannot change my font, neither in document nor font on version 1.99.5.

How can I fix this?

Sincerely,

Shelby Chen 
Sam Liddicott | 19 Jul 18:31 2016

Re: [TeXmacs] Maxima Plugin Windows % Sign

Perhaps the first press of a magic key like % should emit a status line message to remind that SHIFT-F5 prefix will permit direct entry of the literal character.

Sam


On 17 Jul 2016 9:51 a.m., "Michael Shea" <msheakc <at> gmail.com> wrote:
Karl,

Thanks, that works. I think I asked the question before and I was given the answer. I guess I forgot. That. 

I would still like to change make % the first variant though. 

On Wed, Jul 13, 2016 at 9:53 PM, Karl Hegbloom <karl.hegbloom <at> gmail.com> wrote:

What does Shift-F5 % do?


On Wed, Jul 13, 2016, 19:21 Michael Shea <msheakc <at> gmail.com> wrote:
In the Maxima Plugin for Windows, if I use "Mathematical Input" mode, I can get to the % sign by doing tab many times. How can I make the % sign the 1st variant. 


陳惠鈞 | 18 Jul 10:18 2016
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[TeXmacs] Maxima session graphing problems

Dear texmacs users:

As I was doing research, I found out that I cannot use gnu plot to get the curve I want, the error is just like:


Could anyone help me with this?

Thank you!

Sincerely,

Shelby Chen
陳惠鈞 | 18 Jul 08:34 2016
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[TeXmacs] Maxima function definition

Dear texmacs users:

Recently I want to define pi as the parameter of profit function, which followed the Economic fashion. Also, since there are many firms, I want to let the function definition with x_[i]. However, for some reason I cannot do that:

the pure x_[i] part:

the pure pi part:

How can I solve this and use familiar parameters as definition?

Thank you!

Sincerely,

Shelby Chen.
Masaru Nomiya | 18 Jul 07:33 2016
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[TeXmacs] Compile Error of TeXmacs 1.99.5

Hello,

I got TeXmacs-1.99.5-src.ta.gz, and tried to conpile, but I got errors
as follows;

g++   -include config.h  -ISystem -ISystem/Files -ISystem/Classes -ISystem/Lang
age -ISystem/Link -ISystem/Boot -ISystem/Misc -IKernel -IKernel/Abstractions -I
ernel/Types -IKernel/Containers -IData -IData/Convert -IData/History -IData/Drd
-IData/Observers -IData/Tree -IData/String -IData/Document -IGraphics -IGraphic
/Gui -IGraphics/Pictures -IGraphics/Handwriting -IGraphics/Colors -IGraphics/Ty
es -IGraphics/Renderer -IGraphics/Bitmap_fonts -IGraphics/Fonts -IGraphics/Math
matics -IGraphics/Spacial -I../TeXmacs/include -IScheme -IPlugins -IPlugins/Ico
v -DQT_WEBKIT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share
qt4/mkspecs/default -I. -I/usr/include/QtCore -I/usr/include/QtGui -I/usr/inclu
e -D_REENTRANT  -DG_gr_system_ -c ./System/Misc/._sys_utils.cpp -o Objects/._sy
_utils.o
./System/Misc/._sys_utils.cpp:1:1: warning: null character(s) ignored [enabled 
y default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\5' in program
./System/Misc/._sys_utils.cpp:1:2: error: stray '\26' in program
./System/Misc/._sys_utils.cpp:1:2: error: stray '\7' in program
./System/Misc/._sys_utils.cpp:1:5: warning: null character(s) ignored [enabled 
y default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\2' in program
./System/Misc/._sys_utils.cpp:1:7: warning: null character(s) ignored [enabled 
y default]
./System/Misc/._sys_utils.cpp:1:17: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\2' in program
./System/Misc/._sys_utils.cpp:1:27: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:35: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:39: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\2' in program
./System/Misc/._sys_utils.cpp:1:43: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\253' in program
./System/Misc/._sys_utils.cpp:1:47: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:55: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:89: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\253' in program
./System/Misc/._sys_utils.cpp:1:97: warning: null character(s) ignored [enabled
by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\234' in program
./System/Misc/._sys_utils.cpp:1:101: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\17' in program
./System/Misc/._sys_utils.cpp:1:105: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\1' in program
./System/Misc/._sys_utils.cpp:1:121: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\234' in program
./System/Misc/._sys_utils.cpp:1:125: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\17' in program
./System/Misc/._sys_utils.cpp:1:129: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:2: error: stray '\27' in program
./System/Misc/._sys_utils.cpp:1:154: warning: null character(s) ignored [enable
 by default]
./System/Misc/._sys_utils.cpp:1:9: error: 'Mac' does not name a type
./System/Misc/._sys_utils.cpp:1:163: error: expected unqualified-id before nume
ic constant
makefile:214: recipe for target '._sys_utils.o' failed
make[1]: *** [._sys_utils.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/tmp/nom/TeXmacs-1.99.5-src/src'
Makefile:57: recipe for target 'TEXMACS' failed
make: *** [TEXMACS] Error 2

I tried compile on openSUSE 12.3.

> gcc --version
gcc (SUSE Linux) 4.8.2 20131210 [gcc-4_8-branch revision 205857]
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

> g++ --version
g++ (SUSE Linux) 4.8.2 20131210 [gcc-4_8-branch revision 205857]
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Any help?

Thanks in advance,

Regards,

---
 Masaru Nomiya

Michael Shea | 18 Jul 04:41 2016
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[TeXmacs] Maxima Plugin Restart Input/Output numbering

WxMaxima has, under the Maxima menu, a "Restart Maxima". This clears the variables and restarts input/output numbering. This is useful when you have made some mistakes, corrected them by re-inputting lines, but maybe your numbers start at  7 instead of 1 now. By doing "Restart Maxima" and then "Evaluate all Cells" you get the numbers starting at 1 and continuing consecutively. I would like to be able to do the same. 

Well, before I posted this question, I figured it out. I figured I would share the answer in case anyone else was wondering. 

Just make the last input kill(all), then "Go->Evaluate all". Once everything looks ok, you just delete the kill(all) field. 
PDS | 17 Jul 23:31 2016

[TeXmacs] error compiling manuals

texmacs collapses when compiling manuals. error detectd for accesssing a png
file

error cannot read image file ramdisk:imagefile.png in qt_image_size

when error message is closed a runtime error is declared and texmacs is closed

Any help?

陳惠鈞 | 17 Jul 16:19 2016
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[TeXmacs] About Maxima session

Dear Texmacs Users:

I want to know that how to add description between one input and another?

Thank you!

Your faithfully

Shelby Chen

Gmane