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Offline Andrey Ivashov  
#1 Posted : 14 January 2019 01:23:23(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,639
Man
Russian Federation

Was thanked: 2011 time(s) in 679 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...)

  • This is a great piece of software! I use it on my Linux machine. With best regards from Munich, Germany.

    by Stefan Schmidhuber

  • SMath makes my job as a mechanical engineer easier. It creates much more presentable calculations which are easier to follow (compared to a Matlab script or Excel spreadsheet).

    by Albert

  • 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

  • This is a great tool. Just like Mathcad. I'd encourage science/engineering students to use it. And you get a copy of your work.

    by RJ

  • Found out that this software is as powerful as commercial softwares. Many thanks Andrey.

    by Harold Lopez

  • Must have for every engineer.

    by Florian

  • As experienced mechanical guy, this powerful tool is extremely useful for calculation for my work activities, and amazing it is free please keep working for software crown and kick expensive mathcad away!

    by Kelvin Liu

  • 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

  • Il s'agit d'un logiciel indispensable presque dans tous les demaines d ingénierie.

    by Didier

  • Great free software! I am enjoying watching its progress and use every day for reinforced concrete calculations and client presentations! Hope it gorows well"

    by Thomas Carmona

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


Please note:
  1. Plug-ins will be updated in about a day.
  2. There are some known bugs with Worksheet scrolling - will be addressed soon.
thanks 8 users thanked Andrey Ivashov for this useful post.
on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC),  on 14/01/2019(UTC)
Offline genf  
#2 Posted : 14 January 2019 15:27:30(UTC)
genf


Rank: Advanced Member

Groups: Registered
Joined: 10/06/2013(UTC)
Posts: 50
Man
Russian Federation

Was thanked: 6 time(s) in 6 post(s)
Добрый день.
Обратил внимание на колонтитулы.
В параметрах страницы файла по умолчанию обычно есть какие то колонтитулы: Картинка 1
Я обычно их убираю: Картинка 2
Делаю это потому что обычно печатаю результаты в png формат и вставляю в Word.
В актуальной версии и нескольких предыдущих (в SMathStudio 0.99.6884 точно) когда убираю колонтитулы в настройках и сохраняю файл (не закрывая его) этих колонтитулов нет, но стоит только файл закрыть и снова открыть эти колонтитулы появляются, что очень не удобно.
В версии SMathStudio 0.99.6858 все нормально - программа помнит, что я их для конкретного файла убрал и не ставит по умолчанию.
Можно пожалуйста вернуть как было?
Спасибо.
thanks 1 user thanked genf for this useful post.
on 15/01/2019(UTC)
Offline Andrey Ivashov  
#3 Posted : 15 January 2019 00:49:04(UTC)
Andrey Ivashov


Rank: Administration

Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member
Joined: 11/07/2008(UTC)
Posts: 1,639
Man
Russian Federation

Was thanked: 2011 time(s) in 679 post(s)
Originally Posted by: genf Go to Quoted Post
В актуальной версии и нескольких предыдущих (в SMathStudio 0.99.6884 точно) когда убираю колонтитулы в настройках и сохраняю файл (не закрывая его) этих колонтитулов нет, но стоит только файл закрыть и снова открыть эти колонтитулы появляются, что очень не удобно.
В версии SMathStudio 0.99.6858 все нормально - программа помнит, что я их для конкретного файла убрал и не ставит по умолчанию.
Можно пожалуйста вернуть как было?
Спасибо.

Спасибо. Добавил кнопку "Использовать по-умолчанию" в диалоге "Параметры страницы". К тому же тем же способом теперь можно выбирать ориентацию страницы по-умолчанию.

Edited by user 15 January 2019 00:58:45(UTC)  | Reason: Not specified

thanks 1 user thanked Andrey Ivashov for this useful post.
on 15/01/2019(UTC)
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