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MathGL
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mmEEmm
Jan 2
Debug assertion failure in "contd" mgl examples
Hi, I have a debug assertion failure in "contd" example of the MGL suite. Trace: main ->
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Debug assertion failure in "contd" mgl examples
Hi, I have a debug assertion failure in "contd" example of the MGL suite. Trace: main ->
Jan 2
mmEEmm
,
diku...@gmail.com
5
12/28/23
Doubt in Windows Build
Hi, thanks for answering. After many tweaks, I managed to build MathGL from within CMake (I had to
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Doubt in Windows Build
Hi, thanks for answering. After many tweaks, I managed to build MathGL from within CMake (I had to
12/28/23
Milind Gupta
2
11/4/23
Title Size, Font setting problems
I see that the display of the Axis is not very sharp. Some places it is black some places it is gray.
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Title Size, Font setting problems
I see that the display of the Axis is not very sharp. Some places it is black some places it is gray.
11/4/23
Milind Gupta
2
11/3/23
MinGW compiling with wxWidgets
I dropped this and using MathGL from Lua and using wxLua to plot it in wxWidgets directly. So did not
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MinGW compiling with wxWidgets
I dropped this and using MathGL from Lua and using wxLua to plot it in wxWidgets directly. So did not
11/3/23
Milind Gupta
11/3/23
Get coordinates from Pixel location
Hi, If I have a line graph, is there a way to get the x,y value on the graph domain given the
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Get coordinates from Pixel location
Hi, If I have a line graph, is there a way to get the x,y value on the graph domain given the
11/3/23
Milind Gupta
2
11/2/23
Using from Lua
So I figured out that it was compiled to Lua 5.1 using the SWIG interface. I was able to compile it
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Using from Lua
So I figured out that it was compiled to Lua 5.1 using the SWIG interface. I was able to compile it
11/2/23
HuYong
,
mathgl....@gmail.com
3
2/20/23
How to show Chinese text?
Dear HuYong, I've found a free Noto font, which contains CJK glyphs. You can download it for
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How to show Chinese text?
Dear HuYong, I've found a free Noto font, which contains CJK glyphs. You can download it for
2/20/23
Daniel G.
1/8/23
Build with libharu2.4.3
Hi, currently it is not possible to build mathgl with the newest libharu version, but there is a
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Build with libharu2.4.3
Hi, currently it is not possible to build mathgl with the newest libharu version, but there is a
1/8/23
Markus Reinhardt
,
mathgl....@gmail.com
2
12/7/22
MathGL for Mac Book Pro with M1 processor
Hi, I suppose not.Because I just plan to add support for Qt6 shortly. However, if you plan to use
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MathGL for Mac Book Pro with M1 processor
Hi, I suppose not.Because I just plan to add support for Qt6 shortly. However, if you plan to use
12/7/22
Alexey Balakin
,
Юрий Бобылев
2
11/28/22
Re: [ MathGL ] Утечка памяти в версии 8.0.1
Извините, что долго не отвечал. Видимо - это особенность работы с памятью конкретной операционной
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Re: [ MathGL ] Утечка памяти в версии 8.0.1
Извините, что долго не отвечал. Видимо - это особенность работы с памятью конкретной операционной
11/28/22
Orion Poplawski
,
mathgl....@gmail.com
2
10/6/22
Difference between libmgl-qt and libmgl-qt5
Dear Orion, libmgl-qt is identical to libmgl-qt4 or libmgl-qt5, depending on settings in the cmake
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Difference between libmgl-qt and libmgl-qt5
Dear Orion, libmgl-qt is identical to libmgl-qt4 or libmgl-qt5, depending on settings in the cmake
10/6/22
T X
,
Alexey Balakin
2
7/17/22
Is it possible to use color scheme and draw color bar in log scale?
Hi, The color coordinate have the same feature as other (X-,Y-,Z-coordinates). You just need to set
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Is it possible to use color scheme and draw color bar in log scale?
Hi, The color coordinate have the same feature as other (X-,Y-,Z-coordinates). You just need to set
7/17/22
Evgeniy Kishov
,
mathgl....@gmail.com
4
7/8/22
Unable to build MathGL with wxWidgets on Windows using MinGW-w64
I solved the problem. Generally speaking the problem was in fact that CMake macro FIND_PACKAGE "
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Unable to build MathGL with wxWidgets on Windows using MinGW-w64
I solved the problem. Generally speaking the problem was in fact that CMake macro FIND_PACKAGE "
7/8/22
adela li
,
mathgl....@gmail.com
2
3/13/22
Two exported targets, one with static in the name
Yes, static libraries have some advantages if one wants to make an application with no dependencies
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Two exported targets, one with static in the name
Yes, static libraries have some advantages if one wants to make an application with no dependencies
3/13/22
Rafael Laboissière
,
mathgl....@gmail.com
4
1/16/22
Fix speeling errors
Dear Rafael, Thank you. I'll add this in my next commit to SVN. пт, 14 янв. 2022 г. в 12:44,
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Fix speeling errors
Dear Rafael, Thank you. I'll add this in my next commit to SVN. пт, 14 янв. 2022 г. в 12:44,
1/16/22
Alexey Balakin
1/11/22
Minor update is ready (v.8.0.1).
Hi! There is minor update v.8.0.1 which contain increase accuracy at line segment skipping, changes
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Minor update is ready (v.8.0.1).
Hi! There is minor update v.8.0.1 which contain increase accuracy at line segment skipping, changes
1/11/22
Alexey Balakin
,
Rafael Laboissière
4
1/11/22
New release MathGL v.8.0
* Alexey Balakin <mathgl....@gmail.com> [2022-01-08 01:23]: > I try to implement
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New release MathGL v.8.0
* Alexey Balakin <mathgl....@gmail.com> [2022-01-08 01:23]: > I try to implement
1/11/22
Udo Alt
1/1/22
windows 10, qt, 6.2, c++, setup / Installation
Hi Mathgl-user, can anybody help me to setup Mathgl. I had made serveral test but it will not work.
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windows 10, qt, 6.2, c++, setup / Installation
Hi Mathgl-user, can anybody help me to setup Mathgl. I had made serveral test but it will not work.
1/1/22
ty wang
, …
Alexey Balakin
11
12/23/21
Deadlock on windows
Hi, SVN rev.1693 works fine, except opemmp simd is still an experimental feature on MSVC, and is not
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Deadlock on windows
Hi, SVN rev.1693 works fine, except opemmp simd is still an experimental feature on MSVC, and is not
12/23/21
Rafael Laboissière
,
Alexey Balakin
4
12/22/21
SOVERSION bumps and package names in Debian
Ok, I'll make new release v.8.0 and put into it all changes which I plan to do (remove Qt4
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SOVERSION bumps and package names in Debian
Ok, I'll make new release v.8.0 and put into it all changes which I plan to do (remove Qt4
12/22/21
Alexey Balakin
12/11/21
New release MathGL v.2.5
I glad to announce new release of MathGL. There are big improve in formula evaluation (user-defined
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New release MathGL v.2.5
I glad to announce new release of MathGL. There are big improve in formula evaluation (user-defined
12/11/21
Vassilios Grigoriadis
,
mathgl....@gmail.com
2
11/14/21
Error: '_' was not declared in this scope
Hi, There is a definition of "_" macros in mgl2/define.h (see https://sourceforge.net/p/
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Error: '_' was not declared in this scope
Hi, There is a definition of "_" macros in mgl2/define.h (see https://sourceforge.net/p/
11/14/21
legro jan
, …
Hanle
15
5/20/21
Issues and suggestions
hello, Excuse me , Whether MathGL can use the mouse to drag any Angle to view the 3D image, do not
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Issues and suggestions
hello, Excuse me , Whether MathGL can use the mouse to drag any Angle to view the 3D image, do not
5/20/21
Hanle
5/18/21
Generate 3D image of point cloud
Hello, I want to know how to generate 3D image of point cloud through MathGL by calculating the
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Generate 3D image of point cloud
Hello, I want to know how to generate 3D image of point cloud through MathGL by calculating the
5/18/21
Daniel G.
2
5/10/21
mglCanvas CTor called before mglGlobalMess CTor
Here the construction stack: Global variable "info_dlg" (help.cpp) constructs -> gr =
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mglCanvas CTor called before mglGlobalMess CTor
Here the construction stack: Global variable "info_dlg" (help.cpp) constructs -> gr =
5/10/21
Hanle
,
mathgl....@gmail.com
6
4/21/21
mathGL Analyze data and draw 3D images
Hello, why am I trying to implement this algorithm,some pictures will flash back? Whether MathGL can
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mathGL Analyze data and draw 3D images
Hello, why am I trying to implement this algorithm,some pictures will flash back? Whether MathGL can
4/21/21
Jaime Machado
, …
Ludovic A.P.
4
4/19/21
X_ChangeProperty: BadValue Error
I've got the same error message also, using the latest stable mathGL and FLTK. Maybe this is
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X_ChangeProperty: BadValue Error
I've got the same error message also, using the latest stable mathGL and FLTK. Maybe this is
4/19/21
Ludovic A.P.
,
Alexey Balakin
5
4/19/21
mathGL + FTLK build fails when linking mglview (Linux)
Alexey, It is strange. Because I use FLTK 1.3.5 in the latest Debian/Ubuntu as is, and everything is
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mathGL + FTLK build fails when linking mglview (Linux)
Alexey, It is strange. Because I use FLTK 1.3.5 in the latest Debian/Ubuntu as is, and everything is
4/19/21
fr31...@gmail.com
,
mathgl....@gmail.com
3
4/4/21
How to Plot Very Small Point Markers?
I found that this works well for me: mgl_set_mark_size(gr, 0.1); mgl_dots(gr, xtrc, ytrc, ztrc,
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How to Plot Very Small Point Markers?
I found that this works well for me: mgl_set_mark_size(gr, 0.1); mgl_dots(gr, xtrc, ytrc, ztrc,
4/4/21
Daniel G.
12/22/20
MathGL on Android
Hi, here a quick showcase of MathGL on Android: https://we.tl/t-N8mwE6dep3 This was done with the
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MathGL on Android
Hi, here a quick showcase of MathGL on Android: https://we.tl/t-N8mwE6dep3 This was done with the
12/22/20