Absolutely free mathematical program with "paper"-like interface and numerous computing features (now with integrated mathematical reference book).

• New built-in plugin added - ViewerFileType. It allows to create standalone EXE files with all SMath Studio features enabled (localization, plug-ins, etc);
  
  
• Added support for background images for worksheets;
  
  
  
• Installation type form added to MSI installer (program can be installed even without Administration rights);
  
  
• ARA and KOR interface languages added;
  
• Generating of required parentheses improved for symbolic calculations;
  
• Fixed error messages on loading program with unmanaged DLLs located in plug-ins directory;
  
• Path to worksheet can be used now for creating of import/export plug-ins;
  
• SMath Studio file type extended to support file's GUIDs and revision numbers;
  
• Print Preview Dialog not shown in Taskbar as a separate window anymore;
  
• Fixed issues appears when calling a function with two or more arguments defined by the same variable name or text strings;
  
• Incorrect output sign issue fixed for ln(..) function for symbolic library;
  
• Simplification of lg(..) function improved for symbolic library;
  
• Wrong page size issue fixed when opening Page Setup dialog;
  
• Fixed issue appears on typing "product(" function (function drawn with broken layout);
  
• Fixed issue appears sometimes on document closing if Worksheet's regions is under evaluation and requests for invalidation (critical exception occurred);
  
• Fixed issue appears when evaluating "(1/i)*(1/i)" or similar equations symbolically;
  
• Function str2num(..) fixed to correctly parse the result of function num2str(..) on the systems where ',' char is not specified as arguments separator;
  
• Symbolic library issue fixed to correctly parse double values with no regards to current system localization;
  
• Language files updated;
  
• Refactoring.

• Desktop (Windows):
  Framework: .NET Framework 2.0
  
• Desktop (Linux):
  Framework: Mono 2.0 (libmono-winforms-2.0-cil package) or higher

[ARA] Arabic / العربي

[BEL] Belarusian / Беларуская

[BUL] Bulgarian / Български

[CAT] Catalan / Català

[CHS] Chinese (Simplified) / 简体中文

[CHT] Chinese (Traditional) / 簡體中文

[CPP] Portuguese (Brazil) / Brazil (Português)

[CZE] Czech / Čeština

[DAN] Danish / Dansk

[DUT] Dutch / Nederlands

[ENG] English / English

[FAS] Persian / فارسی

[FIN] Finnish / Suomi

[FRE] French / Français

[GER] German / Deutsch

[GRE] Greek / Ελληνικά

[HEB] Hebrew / עברית

[HUN] Hungarian / Magyar

[IND] Indonesian / Bahasa Indonesia

[ITA] Italian / Italiano

[JPN] Japanese / 日本語

[KOR] Korean / 한국어

[LAV] Latvian / Latviešu

[LTH] Lithuanian / Lietuvių

[NOR] Norwegian / Norsk

[POL] Polish / Polski

[POR] Portuguese / Português

[RON] Romanian / Română

[RUS] Russian / Русский

[SCC] Serbian (Latin) / Srpski

[SCR] Croatian / Hrvatski

[SLK] Slovak / Slovenčina

[SPA] Spanish / Español

[SRP] Serbian (Cyrillic) / Српски

[SWE] Swedish / Svenska

[TUR] Turkish / Türkçe

[UKR] Ukrainian / Українська

Free Download

• Desktop Windows (desktop computer with Windows OS):
  SMathStudioDesktop.0_96_4868.Setup.msi (Date: 01.05.2013. File size: 1.71MB)
  SMathStudioDesktop.0_96_4868.Portable.exe (Date: 01.05.2013. File size: 18.2MB) - .Net Framework 2.0 doesn't required
  
• Desktop Linux (desktop computer with Linux OS):
  SMathStudioDesktop.0_96_4868.Mono.tar.gz (Date: 01.05.2013. File size: 913.84KB) - last version of Mono distributive required!

Note: No current version of SMath Studio Handheld release will be introduced. Please use the latest stable handheld version (0.90).

Tutorial

SMath Studio tutorial by Bernard Liengme.

• SMathPrimer.pdf (Date: 11.11.2011. File size: 2.06MB) - to open in Adobe Acrobat Reader

Introduction of the use of SMath Studio by Gilberto E. Urroz, Ph.D., P.E.

• SMathStudio.0_85.Article.Eng.pdf (Date: 23.09.2009. File size: 828.96KB) - to open in Adobe Acrobat Reader
  
• SMathStudio.0_85.IOFiles.Article.Eng.pdf (Date: 27.09.2009. File size: 453.24KB) - to open in Adobe Acrobat Reader
  
• SMathStudio.0_85.NumericFunctions.Article.Eng.pdf (Date: 18.10.2009. File size: 622.45KB) - to open in Adobe Acrobat Reader
  
• SMathStudio.0_85.Programming.Article.Eng.pdf (Date: 18.10.2009. File size: 411.74KB) - to open in Adobe Acrobat Reader

Other files

SMath Studio icons () of all available sizes (16x16, 24x24, 32x32, 48x48, 64x64, 96x96, 128x128, 256x256) in PNG format.

• SMathStudio.Icons.zip (Date: 12.04.2010. Size: 63.74KB)

wow, that is great, thank you

FINALLY !!!



Best Wishes,
Radovan

why I got a error about malware.qvmo3.gen from my antivirus when I tried the new exe function. I will say my antivirus is too sensitive. Another issue is in the standalone exe file, you state that it is not for commercial use. Is that I cannot use it for my dairy work in company?

Wrote

why I got a error about malware.qvmo3.gen from my antivirus when I tried the new exe function.

Output EXE contains:
1) DLLs of SMath Studio
2) All plugins (DLLs from plugins directory) - even viruses and etc
3) 1 or more language files (based on languages you use in your worksheet)
4) Created worksheet
Nothing else. So, I believe it's false detect.

Wrote

Another issue is in the standalone exe file, you state that it is not for commercial use. Is that I cannot use it for my dairy work in company?

For now, answer is - yes. Personally I think you can use it for your work if you will not share these output files between your colleagues. Please, note: this is very alpha of EXE file type plug-in.

Best regards, Andrey Ivashov.

Glad to see you Radovan!

Hope you'll enjoy new version of SMath Studio.
BTW: I plan to add some topics here to explain how to use new Backgrounds feature and EXE file type dialog. Today or tomorrow.

Regards.

Hello Andrey,

I am very happy that you are back!

Hope that you are doing well and there would be no such a long time towards SMath version 1.0

Best Wishes,
Radovan

Wrote

Wrote

why I got a error about malware.qvmo3.gen from my antivirus when I tried the new exe function.

Output EXE contains:
1) DLLs of SMath Studio
2) All plugins (DLLs from plugins directory) - even viruses and etc
3) 1 or more language files (based on languages you use in your worksheet)
4) Created worksheet
Nothing else. So, I believe it's false detect.

Wrote

Another issue is in the standalone exe file, you state that it is not for commercial use. Is that I cannot use it for my dairy work in company?

For now, answer is - yes. Personally I think you can use it for your work if you will not share these output files between your colleagues. Please, note: this is very alpha of EXE file type plug-in.

Best regards, Andrey Ivashov.

Then how about the sm files? can I send it to my colleagues? I mainly use it for engineering not for house DIY

Wrote

Then how about the sm files? can I send it to my colleagues? I mainly use it for engineering not for house DIY

Of course you can! Did you read a licence agreement? No any restrictions there regarding commercial usage...

---

Wrote

Wrote

Then how about the sm files? can I send it to my colleagues? I mainly use it for engineering not for house DIY

Of course you can! Did you read a licence agreement? No any restrictions there regarding commercial usage...

Yes, That is exactly why I wonder why you have not for commercial use in the new exe plugin.

Thank you, Andrey, for another update of your great program.

Updated version with most external plugins

This is the official linux version augmented by external plugins. Just for convenience.

Tested on x64 under Win7, at least, there is no complaint on startup and the functions show up. There was just a single conflict: I had to switch the DataExchange Plugin to compact version (without Excel support).

Wrote

Thank you, Andrey, for another update of your great program.

Updated version with most external plugins

This is the official linux version augmented by external plugins. Just for convenience.

Tested on x64 under Win7, at least, there is no complaint on startup and the functions show up. There was just a single conflict: I had to switch the DataExchange Plugin to compact version (without Excel support).

I got this error when I opened a second Smath
[albumimg]91[/albumimg]

Many thanks for the new version.

when trying to open a *.xmcd file, I get this error message:"could not load file or assembly 'textregion, version=1.9.4868.42191...."

Andrey,

Excellent, glad to see you back in action.


Steve

Wrote

Wrote

Thank you, Andrey, for another update of your great program.

Updated version with most external plugins

This is the official linux version augmented by external plugins. Just for convenience.

Tested on x64 under Win7, at least, there is no complaint on startup and the functions show up. There was just a single conflict: I had to switch the DataExchange Plugin to compact version (without Excel support).

I got this error when I opened a second Smath
[albumimg]91[/albumimg]

It seems that it only happen to my another PC which has been just reinstalled.

Wrote

I got this error when I opened a second Smath
[albumimg]91[/albumimg]

Have you added the MapleWrapper Plugin yourself? It is not part of the distribution due to license issues with the maple dos exe. Also, it is not localization-proof (cannot handle non-komma settings as argument delimiter).

EDIT: Also, I guess that it is not safe to open a second SMath with the MapleWrapper plugin in use. The plugin communicates with maple via file I/O, where different instances of SMath might interfere.

Wrote

Wrote

I got this error when I opened a second Smath
[albumimg]91[/albumimg]

Have you added the MapleWrapper Plugin yourself? It is not part of the distribution due to license issues with the maple dos exe. Also, it is not localization-proof (cannot handle non-komma settings as argument delimiter).

EDIT: Also, I guess that it is not safe to open a second SMath with the MapleWrapper plugin in use. The plugin communicates with maple via file I/O, where different instances of SMath might interfere.

The maple works on this machine without this error, I think it might be the problem with my windows patches, I will try it later tonigh and see wether I can get it back to work.

Another issue is the ClosedXML which come with the Data export pulgin doesn't work any more.

Wrote

Another issue is the ClosedXML which come with the Data export pulgin doesn't work any more.

The same here. That is why I included the "compact" version of the plugin (without Excel support) in the distribution.

Thank you so much Andrey, very awsome improvements!