Uni, does this plugin work in 0.98? I do not seem to see any functions..

log.txt:


See here.

How to get this 32-bit version:

Links:

1. CorFlags .

Hi Uni,
Your new version of the Matlab C++ Library doesn't work. All functions are not defined. CoreFlags doesn't help.
Everything is OK if I use 1.0.5321.34595. I use it in all of my worksheets, it is one of the most valuable plugins for reliable "vectorisation".
My OS is Win7-64.
Regards

This is strange. For me all works fine (WinXP x32). I have not tested the plugin for 64-bit (will do this later).

1.0.5960.39961:

Utilities Matrix Test [mwall].pdf (21 KiB) downloaded 92 time(s).
log.txt (21 KiB) downloaded 64 time(s).

Wrote

Hi Uni,
Your new version of the Matlab C++ Library doesn't work. All functions are not defined. CoreFlags doesn't help.
Everything is OK if I use 1.0.5321.34595. I use it in all of my worksheets, it is one of the most valuable plugins for reliable "vectorisation".
My OS is Win7-64.
Regards

I tested the plugin on my machine (Win7 x64, SMath Studio 0.98.5953.21871) and it works fine with the 32 bit flag.

Can anybody else confirm the problem?

Hello Uni,
Yesterday tonight, I tried it on my home computer (Win7-64 as well) with the same result.
If I change config.ini 1.0.5960.39961 -> 1.0.5321.34595, old plugin works fine.
My installation is not standard. I'm using Martin's portable distribution with Maxima, updated to the latest version of Smatsh and plugins.
It is very convenient for me and everything had been working until your latest update of the Mathlab C++ plugin.
Hope you find the issue soon.
Thanks,
Igor

If I change config.ini 1.0.5960.39961 -> 1.0.5321.34595, old plugin works fine.
__________________________________________

Wonderful enough you can revert back to your older version. If your 5321 is older than mine 5346,
[5346 April 2014 from recollection ?], it may be like 5346, i.e: an INSTALLED version. What it means
in my understanding is that the "Plugins Manager" makes the plugins code work. From what Andrey
replied to me, the newest versions [per say the many of the latest versions] would install themslves
just by downloading. From what you say it does NOT.
I can prove what I'm saying, how? My 5346 INSTALLED works fine, including the Matlab "mwxxxx" that
I have tested. I have an uninstalled 5346 ... both directories are 1/1 !!! The UNINSTALLED 5346 does
not have Matlab "mwxxxx" , why? because the Plugins Manager didn not code them to work.
5346 INSTALLED does not have "Levenberg-Marquardt" ... 5346 UNINSTALLED does have Levenberg-Marquardt.
About that one Levenberg-Marquardt, I have no idea how it works in Smath. I have no error but no result.
I tested to optimise parameters of a model function, not to avail.

In short: your latest 5960 is not installed. If you evaporate your older version and redownlod the latest
version , will that scrap your years project ? From what Andrey was saying the latest versions need not the
the MSI install ... download, bingo.
As is: XP Home SP3/Smath 5346 are compatible companions.

True: JoBlo story is not same as ArtSue story.

Cheers, Jean ... reported observation.

All the downloaded extensions (SS installers, plugins, manuals, etc) are in the %APPDATA%\SMath path. When I say "all", I mean all since you started using SMath, except if you have cleaned this folder or uninstalled the extensions from the Extensions Manager.
Don't confuse SS executables and community's plugins; what was explained by Andrey is about built-in stuff (executables, built-in extensions, registry keys); when the program is updated or uninstalled, community's extensions are kept where they are (%APPDATA%\SMath path). Igor just stated he has reverted the old plugin (you have to edit the config.ini file in the %APPDATA%\SMath\extensions\plugins\{PLUGIN_GUID} path, and setup the version of a previously downloaded plugin, the name of one of the folders contained in that path).



Levenberg-Marquardt is part of NonlinearSolvers plugin, syntax is described in the Martin's Activebook (available in the Extensions Manager, or in the SVN repository)

Examples and algorithm: LevenbergMarquardt_testing.sm (45 KiB) downloaded 62 time(s).

Wrote

I'm using Martin's portable distribution with Maxima, updated to the latest version of Smatsh and plugins.

This means that SMathstudio_desktop.exe is the latest or the original?

Wrote

This means that SMathstudio_desktop.exe is the latest or the original?

Of course all executables, dlls and plugins are the latest.
When I update to later version, I override all files from portable distribution (for Mono), then apply fix for 32bits.
I like to have the same Smath everywhere including my USB-key .
For a few years this method worked perfectly.

Ok, I have one idea. Will try it tomorrow.

Wrote

Hope you find the issue soon.

Try now. I deleted the changes partially.

Uni,

1.0.5960.39961 and 1.0.5963.610 do not work.
1.0.5321.34595 works fine.

Best regards

Can you show me the log file (log.txt) which placed in the plugin directory? In all cases. It disappears when program closing.

EDIT: And if you using portable version, please give me it too for testing.

Hello Uni,

Please use this Link for downloading.
I provided minimal Smath portable installation that demonstrates the issue.

Thanks for your support.

Updated (not published). cppmathlib compiled in release mode.

Wrote

Hello Uni,

Please use this Link for downloading.
I provided minimal Smath portable installation that demonstrates the issue.

Thanks for your support.

The error log contains the following line:

Quote

Could not load file or assembly 'cppmathlib, Version=1.0.5961.19770, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The application has failed to start because its side-by-side configuration is incorrect. Please see the application event log or use the command-line sxstrace.exe tool for more detail. (Exception from HRESULT: 0x800736B1)

This means that a dependent assembly can't load. This can happen when the necessary libraries are absent on the machine. I tried to rebuild the assembly, may be it will help. If not you can try to install "Microsoft Visual C++ 2008 Redistributable Package".

Now published (1.0.5969.5065).

EDIT: I can't reproduce the problem, because I have only one machine where plugin works in any configuration.

Thank you so much.
Your new build of the plugin works fine.
Best regards

Updated for the fully automatic build using Release Manager.

Updated.

ODE solvers:
- zero point issue fixed;
- added support for the simple D(t,x) definition.

Updated.

[albumimg]1576[/albumimg] [albumimg]1577[/albumimg] [albumimg]1578[/albumimg]

matlab.ode.kinetic1.sm (8 KiB) downloaded 199 time(s).
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matlab.ode.test1.sm (19 KiB) downloaded 117 time(s).
matlab.ode.test2.sm (18 KiB) downloaded 116 time(s).
matlab.ode.Amplitude detector.sm (20 KiB) downloaded 150 time(s).

matlab.ode.kinetic1.pdf (77 KiB) downloaded 159 time(s).
matlab.ode.kinetic2.pdf (91 KiB) downloaded 106 time(s).
matlab.ode.kinetic3.pdf (87 KiB) downloaded 96 time(s).
matlab.ode.test1.pdf (110 KiB) downloaded 114 time(s).
matlab.ode.test2.pdf (110 KiB) downloaded 98 time(s).
matlab.ode.Amplitude detector.pdf (148 KiB) downloaded 132 time(s).