Welcome Guest! To enable all features please Login. New Registrations are disabled.

Notification

Icon
Error
Beta: SMath Studio 0.99.7200 (18 September 2019)
Options
Go to last post Go to first unread
Previous Topic Next Topic
Offline Andrey Ivashov  
#1 Posted : 18 September 2019 09:00:04(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: 1980 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.

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...)

  • I use this program on my everyday civil engineering calculations, and I highly recommend it!

    by GiE

  • SMath Studio is an excellent free tool that can be used by anyone ranging from students to professionals. I have used it since back in college, and it has been an invaluable tool for speeding up my productivity and design quality both in my work and hobby life. Thank you Andrey!

    by William

  • Smath is a very simple program to use. It´s similar to Mathcad and it´s free. I use it for my spreedsheets at work. I recommend it, without a doubt.

    by Joaquín Guraiib

  • I have been wishing for a sensible alternative to the free version of MathCAD for a long time. I find such software a crucial tool for writing technical-paper-style documents with live formulas and units carried throughout. I am so happy to have found SMath Studio as it is not just a completely free, fully featured alternative, but I find it to be much better in that it is tiny, is easier to use, has nice community support and has nice expandability by others (through plugins). It has features I've always wanted like setting of number of significant digits (not just number of decimal places), easier typing of subscripts, better plotting (via the X-Y Plot plugin), ability to include other SMath files (like my own units definitions), the very innovative and helpful "dynamic assistant", the ability to assign values to variables *after* the writing of a formula, no watermark across each page, and many other improvements that I have yet to discover. Since I am so pleased, I just donated $100 which I feel is a more reasonable amount for software like this. Thank you, Andrey!

    by John David Heinzmann

  • 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

  • La aparición del proyecto Smath, cubre un vacío que existía en el ámbito del software gratuito para Ingeniería. Es un proyecto que llegó para quedarse, ya que permite logros muy buenos a quienes utilizan esta herramienta. felicitaciones a Andrey y el gran equipo de colaboradores que cada uno con su aporte desinteresado hacen crecer esta aplicación que ya podemos caratular como de uso profesional

    by Ing Parcelo Ortiz Plá

  • 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

  • Grazie per l'ottimo lavoro che svolgete da anni. Sono un ingegnere ed anche insegnante e consiglio di utilizzare il vostro programma anche ai miei studenti

    by Aldo Pepi

  • Probably the best free math program out there. As an electrical engineer, you can do so many calculations, e.g for designig drive systems and calculate protection settings, can be almost entirely automated using SMath Studio. With the huge amount of plugins you can push SMath in an high level. Thanks a lot!

    by Karsten

  • The most important daily-use software for engineers. Far more powerful than actual Mathcad Prime. I actually use more SMath Studio than MS Excel at work. Thank you, Andrey, for this GEM.

    by Alvaro Gavilán Rojas

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


Edited by user 19 September 2019 19:22:38(UTC)  | Reason: Not specified
Back to top
WWW
thanks 7 users thanked Andrey Ivashov for this useful post.
on 18/09/2019(UTC),  on 18/09/2019(UTC),  on 18/09/2019(UTC),  on 18/09/2019(UTC),  on 19/09/2019(UTC),  on 19/09/2019(UTC),  on 19/09/2019(UTC)

Wanna join the discussion?! Login to your SMath Studio Forum forum account. New Registrations are disabled.
Back to top  
Offline Jean Giraud  
#2 Posted : 18 September 2019 15:44:32(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 983 time(s) in 811 post(s)
Thanks Andrey for cuddling our so cherished Smath.
By same token, does it run correctly the Fission project ?
It failed previous SS 7109.
Cheers ... Jean

Project Fission.sm (167kb) downloaded 40 time(s).
Back to top
thanks 1 user thanked Jean Giraud for this useful post.
on 19/09/2019(UTC)
Offline CBG  
#3 Posted : 19 September 2019 00:50:09(UTC)
CBG


Rank: Advanced Member

Groups: Registered
Joined: 14/10/2015(UTC)
Posts: 308

Was thanked: 77 time(s) in 58 post(s)
It seems that this new version of Smath Studio has several problems, for example sometimes
it omits showing the description of the variable.

Show_Description_bad.png


In the Tables, it does not respect the settings given in any previous version.

Table_Bad_Setting.png

For now it is all that I have found, and I wonder, why in each new version, one thing is fixed and another is upset?

Thank you.

Best Regards

Carlos
Back to top
Offline Jean Giraud  
#4 Posted : 19 September 2019 03:50:59(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 983 time(s) in 811 post(s)
Originally Posted by: CBG Go to Quoted Post
For now it is all that I have found, and I wonder, why in each new version, one thing is fixed and another is upset?

My suggestion is augment/enhance SS 6179.
1. Clean arithmetic palette from [1,2,3,4,5,6,7,8,9,0 ... +,-,*,/ =]
2. Replace Gamma(x) by Alvaro 15 D accuracy.
3. Add Carlos integrator algorithm.
4. Design a Clear(,) that evaporates previous use.
5. Maths in text region is baby classroom ...
Mathsoft demonstrated, only Jean used it few times.
6. Some Mathcad documents ORIGIN 0 can't be converted ORIGIN 1,
thus exclude Smath as well.
... few more

Cheers ... Jean

BTW Carlos: Fission is OK or red like 7109 ?
Back to top
Offline ndtma  
#5 Posted : 19 September 2019 06:21:38(UTC)
ndtma


Rank: Advanced Member

Groups: Registered
Joined: 05/06/2014(UTC)
Posts: 348
Man
Sri Lanka
Location: Colombo

Was thanked: 127 time(s) in 82 post(s)
I too observe the Problem with Tables in 7200.
Additionally, Maple tools also failed.
Look within!... The secret is inside you.
Best Regards
Eng. NDTM Amarasekera - Sri Lanka
Back to top
Offline Andrey Ivashov  
#6 Posted : 19 September 2019 10:01:57(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: 1980 time(s) in 666 post(s)
Originally Posted by: Jean Giraud Go to Quoted Post
Thanks Andrey for cuddling our so cherished Smath.
By same token, does it run correctly the Fission project ?
It failed previous SS 7109.
Cheers ... Jean

Project Fission.sm (167kb) downloaded 40 time(s).


Thank you! Fixed here: https://en.smath.com/for...--19-September-2019.aspx
Back to top
WWW
Offline Andrey Ivashov  
#7 Posted : 19 September 2019 10:04:58(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: 1980 time(s) in 666 post(s)
Originally Posted by: CBG Go to Quoted Post
It seems that this new version of Smath Studio has several problems, for example sometimes
it omits showing the description of the variable.

Show_Description_bad.png

Thank you! Fixed here: https://en.smath.com/for...--19-September-2019.aspx


Originally Posted by: CBG Go to Quoted Post
In the Tables, it does not respect the settings given in any previous version.

Table_Bad_Setting.png

For now it is all that I have found

I will check Table Region today.


Originally Posted by: CBG Go to Quoted Post
and I wonder, why in each new version, one thing is fixed and another is upset?

It is because complexity of the program is very big and I have no testers except myself. I just can't test everything before every single release. That is why I introduced beta versions, so we can catch all problems before stable release.

Best regards.
Back to top
WWW
thanks 2 users thanked Andrey Ivashov for this useful post.
on 19/09/2019(UTC),  on 19/09/2019(UTC)
Offline omorr  
#8 Posted : 19 September 2019 16:52:44(UTC)
omorr


Rank: Administration

Groups: Registered, Advanced Member
Joined: 23/06/2009(UTC)
Posts: 1,740
Man
Serbia

Was thanked: 318 time(s) in 268 post(s)
Originally Posted by: Andrey Ivashov Go to Quoted Post
Originally Posted by: Jean Giraud Go to Quoted Post
Thanks Andrey for cuddling our so cherished Smath.
By same token, does it run correctly the Fission project ?
It failed previous SS 7109.
Cheers ... Jean

Project Fission.sm (167kb) downloaded 40 time(s).


Thank you! Fixed here: https://en.smath.com/for...--19-September-2019.aspx



Hello Andrey,

This problem was fixed in the recent version (7201). Thank you.

fixed.PNG

this problem triggered another one regarding the small numbers.
I am still quite puzzled with this. Especially when you are trying different optimizations???

stillsmall.png

Best Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
Back to top
WWW
Offline Andrey Ivashov  
#9 Posted : 19 September 2019 19:15:57(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: 1980 time(s) in 666 post(s)
Originally Posted by: omorr Go to Quoted Post

fixed.PNG

this problem triggered another one regarding the small numbers.
I am still quite puzzled with this. Especially when you are trying different optimizations???

stillsmall.png

Best Regards,
Radovan


This was fixed today. New version will be available in several hours.
small_numbers_1.png

Best regards.
Back to top
WWW
thanks 2 users thanked Andrey Ivashov for this useful post.
on 19/09/2019(UTC),  on 19/09/2019(UTC)
Offline Andrey Ivashov  
#10 Posted : 19 September 2019 19:21:11(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: 1980 time(s) in 666 post(s)
Originally Posted by: Andrey Ivashov Go to Quoted Post
I will check Table Region today.

I've checked TableRegion and see that it uses <regions> tag to store data which is restricted as SMath Studio uses this tag for its own purposes. I've implemented a workaround to the logic of opening files to allow TableRegion work with <regions> tag but I can't guarantee that this workaround will continue working in future releases. So, it is pretty important to switch plug-in to use another tag name for its purposes.

Best regards.
Back to top
WWW
thanks 1 user thanked Andrey Ivashov for this useful post.
on 20/09/2019(UTC)
Offline CBG  
#11 Posted : 20 September 2019 02:07:49(UTC)
CBG


Rank: Advanced Member

Groups: Registered
Joined: 14/10/2015(UTC)
Posts: 308

Was thanked: 77 time(s) in 58 post(s)
Originally Posted by: Jean Giraud Go to Quoted Post


BTW Carlos: Fission is OK or red like 7109 ?




Hello Jean

Fision is Ok also in 7202

Best Regards

Carlos
Back to top
Offline CBG  
#12 Posted : 20 September 2019 02:13:01(UTC)
CBG


Rank: Advanced Member

Groups: Registered
Joined: 14/10/2015(UTC)
Posts: 308

Was thanked: 77 time(s) in 58 post(s)
Originally Posted by: Andrey Ivashov Go to Quoted Post
Originally Posted by: Andrey Ivashov Go to Quoted Post
I will check Table Region today.

I've checked TableRegion and see that it uses <regions> tag to store data which is restricted as SMath Studio uses this tag for its own purposes. I've implemented a workaround to the logic of opening files to allow TableRegion work with <regions> tag but I can't guarantee that this workaround will continue working in future releases. So, it is pretty important to switch plug-in to use another tag name for its purposes.

Best regards.



Hello Andrey


Thank you very much, now, the function Show description and Table, work very well in version 7202


Best Regards


Carlos
Back to top
thanks 1 user thanked CBG for this useful post.
on 20/09/2019(UTC)
Users browsing this topic
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.

Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET