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SMath Studio 0.99.6638 (05 March 2018)
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Offline Andrey Ivashov  
#1 Posted : 05 March 2018 20:40:47(UTC)
Andrey Ivashov


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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.

Stable version

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...)

  • Great work of A. Ivashov. SMath Studio is a powerfull and extremely intuitive software. Suitable for daily engineering practice.

    by Eng. Carli (Italy)

  • Amazing very useful app!! Highly recommended!! Two thumbs up! :)

    by Maxx

  • Amazing, well-done, useful tool. A small donation was sent your way. This small comment of praise is a follow-up.

    by Jason H

  • Thanks Andrey Ivashov for this wonderful tool that you provided. It is designed very well and the best opensource alternative to MathCAD available.

    by Walter

  • 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

  • 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

  • Wonderful software, the cloud option is unbeatable for mac users and for using public/shared computers.

    by Karl

  • Excellent tool for electric engineering. Must have portable software on your USB key. Symbolic calculations is a great value for electronics.

    by Igor Skarine

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

    by Radek

  • Niezwykle przejrzyste narzędzie. Świetne do sprawdzenia czegoś na szybko, naturalne jak pisanie w zeszycie. Silna alternatywa dla MathCADa, zdecydowanie godny polecenia!

    by mati

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.

  • 3D Plot Region (discussion...)
    Extends SMath Studio with a 3D Plot Region.
    Extends SMath Studio with a 3D Plot Region.
    Jack Xu, Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • Data Exchange (discussion...)
    Extends SMath Studio with more save/import/export features.
    Extends SMath Studio with more save/import/export features.
    Davide Carpi (davide.carpi@gmail.com)
  • WaterSteamPro
    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"
  • MaximaPlugin (discussion...)
    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)
  • X-Y Plot Region (discussion...)
    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)
  • CoolProp Wrapper (discussion...)
    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
  • Nonlinear Solvers (discussion...)
    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)
  • DSP Library (discussion...)
    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)
  • Statistical Tools (discussion...)
    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)
  • SQLite Plugin (discussion...)
    Provides an interface to the SQLite relational database engine.
    Provides an interface to the SQLite relational database engine.
    Chris Bietz, Viacheslav N. Mezentsev


matrix_32.PNG

round_3_32.PNG

Edited by user 05 March 2018 21:06:14(UTC)  | Reason: Not specified
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thanks 9 users thanked Andrey Ivashov for this useful post.
on 05/03/2018(UTC),  on 05/03/2018(UTC),  on 05/03/2018(UTC),  on 05/03/2018(UTC),  on 05/03/2018(UTC),  on 06/03/2018(UTC),  on 06/03/2018(UTC),  on 06/03/2018(UTC),  on 06/03/2018(UTC)

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Offline Jean Giraud  
#2 Posted : 05 March 2018 22:01:34(UTC)
Jean Giraud

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For those interested to test useful functionalities 6638

Utilities Matrix_Vector [MCD 4 styles].sm (35kb) downloaded 46 time(s).
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Offline Jean Giraud  
#3 Posted : 05 March 2018 22:17:36(UTC)
Jean Giraud

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Originally Posted by: Jean Giraud Go to Quoted Post
For those interested to test useful functionalities 6638


Observe ... Q(i,j) is already code "trace"

Q(i,j).PNG
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Offline CBG  
#4 Posted : 06 March 2018 00:11:59(UTC)
CBG


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Every time Smath Studio is updated, something goes wrong. Again failed
to start the plugin Table Region, Smath Studio does not recognize it.


Table_Region_Fail.png



Best Regards


Carlos
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Offline Andrey Ivashov  
#5 Posted : 06 March 2018 00:25:50(UTC)
Andrey Ivashov


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Carlos,

Originally Posted by: CBG Go to Quoted Post
Every time Smath Studio is updated, something goes wrong.

Yeah, its a life...

Fixed (please update a plug-in). Thank you!
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Offline CBG  
#6 Posted : 06 March 2018 03:18:38(UTC)
CBG


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It already works!

Thank you very much.


Best regards

Carlos
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Offline Jean Giraud  
#7 Posted : 06 March 2018 04:23:16(UTC)
Jean Giraud

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Originally Posted by: CBG Go to Quoted Post
Every time Smath Studio is updated, something goes wrong.

That's why I'm 6179 for productive projects.
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Offline Jean Giraud  
#8 Posted : 06 March 2018 04:49:16(UTC)
Jean Giraud

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round.PNG
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Offline Jean Giraud  
#9 Posted : 06 March 2018 04:51:23(UTC)
Jean Giraud

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CeilFloor.PNG
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Offline Andrey Ivashov  
#10 Posted : 06 March 2018 09:44:16(UTC)
Andrey Ivashov


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Originally Posted by: Jean Giraud Go to Quoted Post
Originally Posted by: CBG Go to Quoted Post
Every time Smath Studio is updated, something goes wrong.

That's why I'm 6179 for productive projects.

In this case you have to live with slow performance, tens of critical known (and already fixed) bugs. You can't use new features and make your future switch to newer version harder. There is no even any guarantee that your worksheets can be supported by latest SMath Studio versions (yeah, in SMath history we had couple of such situations when a part of calculation can not be handled anymore, unfortunately).

So, I can't say that it is good approach.
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Offline Andrey Ivashov  
#11 Posted : 06 March 2018 09:46:47(UTC)
Andrey Ivashov


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Originally Posted by: Jean Giraud Go to Quoted Post
CeilFloor.PNG

Are you kidding? And what about 2.35, -9.465 and etc?
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Offline Jean Giraud  
#12 Posted : 06 March 2018 19:03:49(UTC)
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Page11 Floor.sm (13kb) downloaded 49 time(s).
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Offline Alex M.  
#13 Posted : 15 March 2018 00:46:18(UTC)
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A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638. Will this be addressed?

VectorizeBug.png VectorizeBug.sm (7kb) downloaded 33 time(s).
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Offline Jean Giraud  
#14 Posted : 15 March 2018 07:09:35(UTC)
Jean Giraud

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Originally Posted by: Alex M. Go to Quoted Post
A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638


That it was introduced between 6617 & 6638, that is surprising ?
Even if it did work, to me, it is not correct because it will cause
something wrong sooner or later, because to reflexive in the
calculation kernel ... Murphy's law. I have experimented disastrous
situations [crash ... push the button to stop].
Occasionally, to isolate, you have to spool to file.

Cheers Alex ... Jean

AlexBug.PNG
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Offline Andrey Ivashov  
#15 Posted : 15 March 2018 20:12:50(UTC)
Andrey Ivashov


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Originally Posted by: Alex M. Go to Quoted Post
A bug in functionality of vectorize() was introduced between 0.99.6617 and 0.99.6638. Will this be addressed?

Jean are right, this didn't work initially, but started working at some point because of another bug Good Yes, I'm not kidding.

I've investigated this example and was able to make it work together with all other examples I have about vectorize(..) function. All tests executed OK.
So, I decided to include this improvement into new release: https://en.smath.info/fo...6648--15-March-2018.aspx

Please test examples you have with vectorize(..) function.

Best regards.
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thanks 1 user thanked Andrey Ivashov for this useful post.
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