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Offline Andrey Ivashov  
#1 Posted : 23 November 2020 01:59:11(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,616
Man
Russian Federation

Was thanked: 1978 time(s) in 666 post(s)
SMath Studio - SMath
Created by SMath LLC in the scope of SMath project. Published by smath.

SMath Studio

  • SMath Studio box
  • Calculation of Gravitation Acceleration example
  • Example of animation on the Worksheet
  • Extensions Manager tool
  • Opened math Reference Book
  • SMath Viewer output to Autocad example
  • SMath Studio on iOS
  • SMath Studio on iPad

Tiny, but powerful mathematical program with WYSIWYG editor and complete units of measurements support.

It provides numerous computing features and rich user interface translated into about 40 different languages. Application also contains integrated mathematical reference book.

Free for personal usage! Plans for Organizations are available!

Application can be easily extended based on your needs. Built-in Extensions Manager tool allows to get access to hundreds official and third-party resources of the following types: usage examples, plug-ins, SMath Viewer based applications, snippets, interface translations, interactive books, handbooks and tutorials.

They trust us *

* Customers' names and logos are used with the written permission of the copyright holders.

They talk about us (all reviews...)

  • Excelente alternativa para reemplazar a Mathcad, me ha ayudado mucho en mi carrera de Ingeniaría Civil, me suscribí al plan anual, gracias.

    by Cristian Yamid Pérez Peña

  • Znakomite narzędzie, nie tylko dla studentów. Oby SMath rozwijał się nadal.

    by Witold P.

  • Simplemente la mejor y libre alternativa a Mathcad. Gracias

    by Jorge Rodríguez

  • I have used MathCAD since 1997. Loved it. I used to work for the Nuclear Industry in Canada, and we had these long calculation sheets fully written in MathCAD. As an independent researcher, I also had a student version which I could simply purchase from a campus bookstore as a CD. A few years later, disaster struck! A greedy corporate entity purchased MathCAD and destroyed it. A tool created for engineers by engineers with engineering in mind was destroyed by MBAs with only money in their minds. I was helpless until I discovered SMath. I was amazed at how SMath could do so many things with the installation file being just a few MB! And Andrey simply gave it away to us for free!! SMath has truly filled the void left by the now-extinct "old MathCAD". The fact that SMath is not bloatware and gives us researchers exactly what we need are reasons enough to call Andrey a genius. My dear Andrey, many of us are out there in various parts of the world quietly blessing you for helping us do our research calculations. You are a noble soul with a spirit that cares for a better world. Trust me, you have in your own way made our world a better place to live through SMath. God bless you. I shall surely donate an amount as a symbolic gesture for your great work. Please continue to serve the world and may God bless you with good health, a long life, peace, prosperity, and a sound mind that scientifically contributes for as long as you live and pave the way for your glorious legacy long after we are all gone.

    by Dr. M Sathya Prasad

  • Congratulations!! This software is amazing!! An almost complete substitution for Mathcad!!

    by Hervandil Sant'Anna

  • This tool is amazing. It helped me on my university more times than i can imagine.

    by Radek

  • An amazing math tool, a must-have for engineers and scientists everywhere. (And it's not bad as a quick expression evaluator, either.)

    by Mike Williams

  • excelente programita lo recomiendo

    by malandro

  • Tenho usado Mathcad por muitos anos, como estudante, como pesquisador e como engenheiro químico. Mas Mathcad se tornou inviável há alguns anos. É formidável ter uma ferramenta tão boa quanto ele de forma gratuita ou a curtos muito baixos como o SMath! Obrigado LLC SMath e Andrey Ivashov!

    by Alexandre Umpierre

  • Great program for conducting engineering calculations. The ability to insert text blocks and pictures makes it perfect for both computation and communication of the results to colleagues.

    by Filip Finodeyev

SMath Studio in publications

SMath Studio plug-ins (all plug-ins...)

The functionality of the program can be expanded through the installation of plug-ins created by third-party developers and companies, as well as those prepared by the SMath LLC team. Most plug-ins are open source and can be modified if necessary.

  • Extends SMath Studio with a 3D Plot Region.
    Extends SMath Studio with a 3D Plot Region.
    Jack Xu, Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • Extends SMath Studio with more save/import/export features.
    Extends SMath Studio with more save/import/export features.
    Davide Carpi (davide.carpi@gmail.com)
  • Access to a set of programs for calculating properties of water, steam, gases and gases mixtures. Requires separate installation of the Water Steam Pro libraries and appropriate license for it (see http://www.wsp.ru/).
    Access to a set of programs for calculating properties of water, steam, gases and gases mixtures. Requires separate installation of the Water Steam Pro libraries and appropriate license for it (see http://www.wsp.ru/).
    ООО "ЭсМат"
  • Provides access to the free and open source computer algebra system Maxima.
    Provides access to the free and open source computer algebra system Maxima.
    Kay Graubmann & Martin Kraska (THB www.th-brandenburg.de)
  • Extends SMath Studio with a X-Y Plot Region.
    Extends SMath Studio with a X-Y Plot Region.
    Jack Xu, Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • A SMath Studio native wrapper of the CoolProp library (www.coolprop.org) - thermophysical property database and wrappers for a selection of programming environments.
    A SMath Studio native wrapper of the CoolProp library (www.coolprop.org) - thermophysical property database and wrappers for a selection of programming environments.
    Mike Kaganski
  • Contains nonlinear solvers for equations and systems of equations: Bisected Direct Quadratic Regula Falsi (BDQRF), Bisection, Brent's, Broyden's, Homotopy, Newton-Raphson, Ridder's, Secant, etc.
    Contains nonlinear solvers for equations and systems of equations: Bisected Direct Quadratic Regula Falsi (BDQRF), Bisection, Brent's, Broyden's, Homotopy, Newton-Raphson, Ridder's, Secant, etc.
    Davide Carpi (davide.carpi@gmail.com)
  • Digital Signal Processing Library: spectral analysis, IIR and FIR filters, resampling algorithms, etc.
    Digital Signal Processing Library: spectral analysis, IIR and FIR filters, resampling algorithms, etc.
    Sergey Bakhurin (http://dsplib.org), Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • Extends SMath Studio with statistical tools: Sample Estimators, Probability Density, Cumulative Density, Quantile functions, Random Numbers, etc.
    Extends SMath Studio with statistical tools: Sample Estimators, Probability Density, Cumulative Density, Quantile functions, Random Numbers, etc.
    Davide Carpi (davide.carpi@gmail.com)
  • Provides an interface to the SQLite relational database engine.
    Provides an interface to the SQLite relational database engine.
    Chris Bietz, Viacheslav N. Mezentsev
thanks 5 users thanked Andrey Ivashov for this useful post.
on 23/11/2020(UTC),  on 23/11/2020(UTC),  on 23/11/2020(UTC),  on 24/11/2020(UTC),  on 27/11/2020(UTC)
Offline Andrey Ivashov  
#2 Posted : 23 November 2020 02:41:15(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,616
Man
Russian Federation

Was thanked: 1978 time(s) in 666 post(s)
Information about Document mode can be found here: https://en.smath.com/for...20002_Document-mode.aspx

See also:
  • New scaling modes:
    scalingmode_1.jpg

  • Preview in SMath Viewer:
    previewinviewer_1.jpg

  • Line breaks:
    txt_reg_line break_1.PNG

Edited by user 23 November 2020 12:18:17(UTC)  | Reason: Not specified

Offline mkraska  
#3 Posted : 01 December 2020 23:19:45(UTC)
mkraska


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Germany

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Originally Posted by: tomtit Go to Quoted Post
Hi Andrey,

Starting since version 0.99.7610, the EFI plugin doesn't work on one of my PCs, but works fine on another one.
I tried to investigate the issue and found that it happens after I set 32-bit flag for using the plugin.
Both computers run the same latest version of Win10_x64.
After starting 32b-"patched" SmathStudio, it pops up hole bunch of messages like "bla-bla-bla.dll is not found".
If I clear the 32bit flag, Smath starts OK, but of course EFI doesn't work.
The same "patched" SmathStudio works fine on another computer and EFI works too.
Could you please advice how to fix this strange issue?

Best Regards,
Igor


Possibly this is related to how you installed SMath Studio. If you directly download it from the web, then security settings in Windows may prevent some dlls from execution. Don't ask me why the executable can run but some dlls can't.

In the majority of the cases this can be fixed by copying the files to some flash drive and then copy them back. This seems to remove some obscure "dangerous" flag.
My observation is that not every computer is affected by this, possibly depends on the windows build.

This created quite some confusion when I was faced with a lot of students failing to install SMath during an introductory course. I was close to suspecting something broken in my portable distribution (see link in the signature). Once the workaround was found, I placed a hint on the download site.
Martin Kraska

Pre-configured portable distribution of SMath Studio: https://smath.com/wiki/SMath_with_Plugins.ashx
Offline uni  
#4 Posted : 02 December 2020 07:28:33(UTC)
uni


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When the program starts a log file appears in the plugin installation folder. Please, show its contents. If there are several folders, then try deleting everything and reinstalling the plugin.
Russia ☭ forever
Viacheslav N. Mezentsev
thanks 1 user thanked uni for this useful post.
on 02/12/2020(UTC)
Offline Razonar  
#5 Posted : 04 December 2020 22:56:14(UTC)
Razonar


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Uruguay

Was thanked: 849 time(s) in 536 post(s)
Hi. Sorry if it's a silly question, but, from the post I read:

> Changes introduced in current build
> Improvements
> ...
> Preview in SMath Viewer menu item added to Tools menu;
> ...

What's "SMath Viewer"?

Best regards.
Alvaro.
Offline Andrey Ivashov  
#6 Posted : 05 December 2020 01:33:42(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,616
Man
Russian Federation

Was thanked: 1978 time(s) in 666 post(s)
Originally Posted by: Razonar Go to Quoted Post
Hi. Sorry if it's a silly question, but, from the post I read:

> Changes introduced in current build
> Improvements
> ...
> Preview in SMath Viewer menu item added to Tools menu;
> ...

What's "SMath Viewer"?

Best regards.
Alvaro.

Hello.

Please look into the following thread for the details about SMath Viewer: https://en.smath.com/for...st1784_SMath-Viewer.aspx

Best regards
thanks 1 user thanked Andrey Ivashov for this useful post.
on 05/12/2020(UTC)
Offline Razonar  
#7 Posted : 05 December 2020 02:16:27(UTC)
Razonar


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Originally Posted by: Andrey Ivashov Go to Quoted Post
...

Please look into the following thread for the details about SMath Viewer: https://en.smath.com/for...st1784_SMath-Viewer.aspx

Best regards


Oh, thanks. I forgot that this is the name for make executables files. I guess that isn't the best name for that! Usually "Viewer" means a version for read files but without buying the software. There are also another "modes". Mathcad have some other. For instance, the web application server, with a lot of examples from Valery Ochkov. This could be a good bussines area for SMath for distribute worksheets in an enterprise intranet.

I think that the viewer "mode" is more than an "application server", but without a web based interface. Matlab have those both modes too. For example, this is the "Matlab expo" from an old version.

Clipboard02.jpg

This is yow it look for one example

Clipboard03.jpg

Notice that this could be called like a "slide mode" for matlab, but make those slides requires programming skills.

Mathcad demo mode that I have it's old: it's for DOS. Here the starting msg saying that it is free for distribute, under certain conditions:

Clipboard01.jpg

And here is how it looks:

Clipboard04.jpg

This is the demo folder for mathcad for DOS.

DEMO.ZIP (301kb) downloaded 13 time(s).

Best regards.
Alvaro.
Offline Andrey Ivashov  
#8 Posted : 05 December 2020 22:58:16(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,616
Man
Russian Federation

Was thanked: 1978 time(s) in 666 post(s)
SMath Viewer is a free tool with some limitations for commercial usage. And limitations will gone soon in one of next releases. Just had no time to update a plugin yet.
thanks 1 user thanked Andrey Ivashov for this useful post.
on 05/12/2020(UTC)
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