SMath Studio 0.97.5154 (10 February 2014)

SMath Studio 0.97.5154 (10 February 2014) - Messages

#1 Posted: 2/9/2014 8:00:58 PM
Andrey Ivashov

Andrey Ivashov

2269 likes in 3729 posts.

Group: Super Administrator

New SMath Studio 0.97.5154 available

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

SMath Studio Desktop on the Desktop (Windows)



SMath Studio Desktop on the Desktop (Linux)



Last changes (against SMath Studio 0.96.4868)

  • Extensions Manager implemented;

  • Feature to show result right after definition implemented;

  • Go to definition Context menu item implemented;

  • Added ability to change language translation for SMath Viewer;

  • SMath Viewer fixed to support Area Regions protected by password;
  • Worksheet's properties: Author and Company - is now reflected in output SMath Viewer (*.exe) files meta-data;

  • Fixed calculation issue appears on combination of the following settings: "Answer type" = "Auto" and "Decimal places" > "13";
  • Viewer support for MathRegion improved (for expressions without output values);
  • Fixed issue with plug-ins contain references of external DLLs from "plugins" directory;
  • Multiplication improved for symbolic library;
  • Support for backgrounds images improved;
  • Fixed issue appears if plug-in extends Region's context menu with item(s) contains hotkey binding;
  • Worksheet drawing performance improved;
  • Insert Matrix dialog improved to select input values on focus;
  • MSI installer improved to support different DPI settings;
  • Execution script added to Mono Package;
  • Added ability to export files to supported formats using command prompt;
  • Fixed critical issue appears on context menu open for Region based on RegionHolder with hidden input data;
  • Dependencies handling improved for sm/smz files;
  • Semicolon symbol prohibited to be used as a part of variable/function name;
  • Added ability to edit link text of Text Region if worksheet in edit mode (use Ctrl+Click to open linked document);
  • Fixed issue appears sometimes on Context menu loading for focused or selected Regions;
  • Fixed issue appears on saving document opened by link from another worksheet (initial worksheet was overridden);
  • Fixed issue appeared on plug-ins loading;
  • Fixed invalidation issue on focus regions based on RegionHolder (f.e. Plot Region);
  • Fixed issue when it was impossible to get current file name from plugin;
  • Complexities in sys(), line() and matrix() resizing fixed;
  • Fixed issues of opening Dynamic Assistance list after collapsed Area(s);
  • Handling of broken plug-ins on application loading and on plug-ins installation improved;
  • Backspace handling improved when cursor is on the worksheet;
  • Inserting number before variable automatically sets multiplication operator between those number and variable;
  • Fixed unhandled exception on copy/paste of empty placeholder;
  • German units names added;
  • Added support for text entries and descriptions of not installed language;
  • Code certificate updated;
  • Fixed issue with "RIGHT" string appearing for some locals.
  • Language files updated;
  • Refactoring and optimizations.


System requirements

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


Interface languages (37 languages)

  • [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


    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.


    Other files

    SMath Studio icons () of all available sizes (16x16, 24x24, 32x32, 48x48, 64x64, 96x96, 128x128, 256x256) in PNG format.
  • 7 users liked this post
    Davide Carpi 2/9/2014 8:34:00 PM, Вячеслав Мезенцев 2/10/2014 2:06:00 AM, Radovan Omorjan 2/10/2014 2:11:00 AM, ioan92 2/10/2014 4:46:00 AM, IVR 2/10/2014 6:42:00 AM, Martin Kraska 2/10/2014 8:07:00 AM, sergio 2/11/2014 4:33:00 PM
    #2 Posted: 2/19/2014 5:23:29 PM
    Ruben Sidranski

    Ruben Sidranski

    17 likes in 463 posts.

    Group: User

    Andre, thank you for the update. Is there any progress on an official portable version? That is my prefered install. I am using MKRASKA's work around
    #3 Posted: 2/19/2014 6:38:41 PM
    Martin Kraska

    Martin Kraska

    1222 likes in 2150 posts.

    Group: Moderator

    Wrote

    Is there any progress on an official portable version? That is my prefered install. I am using MKRASKA's work around


    As for the 0.97 release candidates (nightly builds) we had the clear announcement that there will be no official portable version.

    Currently, we are working on a stable release of the Maxima plugin (there are path issues with the Draw2D and Draw3D functions. Also, some stuff of the old inofficial version would need to be tested (Mathcad EFI plugin with the corresponding lib ). In the 0.96.4909 version the inofficial distribution contained an executable specially treated by uni for handling 32/64 bit incompatibilities.

    As for now, it is very easy to make a portable version yourself. Just unpack the linux distribution somewhere and add an empty file named "portable.version" next to the executable in the install path. That should work on both Windows and Linux (I was told that SMath under Linux is just half the fun). I did not see much need for a new inofficial version, because the extension manager is much more reliable than in 0.96, particularly after the server fix by Andrey. Also, the interactive book is now accessible via extension manager and I can maintain the gallery version of the pdf Handbuch now.

    If the community wants that, I can provide an updated unofficial portable version, yet not that mature as the 0.96 version was. Most regrettable disadvantage being the incomplete update of the XY-plot-plugin by uni. Even if we have nice plotting functions in the Maxima plugin, their performance even with moderate data volume is very poor. Every number has to go through multi-layered regexp based translations.

    I am not sure what the offical road map towards better plotting in SMath Studio is. Perhaps, the modeller region has the potential of being a versatile plotting tool, once Andrey decides to disclose how text labels are drawn (certainly not with a matrix template for every character).

    Did anybody test how a template of 10000 points performs?
    Martin Kraska Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
    #4 Posted: 2/21/2014 6:40:38 PM
    Balu42

    Balu42

    0 likes in 5 posts.

    Group: User

    Andrey, thank you for the update!

    For the first time I have installed SMath Studio 0.97.5154 on my office computer that runs Red Hat Enterprise Linux 6. So far it seems that everything I tried worked fine except the time when I close the Extensions Manager window. Then it goes into an infinite loop with the following being displayed in the terminal:

    Quote

    $ mono SMathStudio_Desktop.exe
    Stack overflow: IP: 0x5c5b5b, fault addr: (nil)
    Stacktrace:
    at (wrapper alloc) object.Alloc (intptr) <0xffffffff>
    <...>
    at System.Windows.Forms.Hwnd.ObjectFromHandle (intptr) <0x00047>
    at System.Windows.Forms.Control.get_IsHandleCreated () <0x00073>
    at System.Windows.Forms.TreeView.get_SelectedNode () <0x0000f>
    at (wrapper remoting-invoke-with-check) System.Windows.Forms.TreeView.get_SelectedNode () <0xffffffff>
    at .. () <0x0002b>
    at .. (object,System.Windows.Forms.FormClosingEventArgs) <0x0003f>
    at System.Windows.Forms.Form.OnFormClosing (System.Windows.Forms.FormClosingEventArgs) <0x00069>
    at System.Windows.Forms.Form.FireClosingEvents (System.Windows.Forms.CloseReason,bool) <0x00084>
    at System.Windows.Forms.Form.RaiseCloseEvents (bool,bool) <0x0007f>
    at System.Windows.Forms.Form.set_DialogResult (System.Windows.Forms.DialogResult) <0x00043>



    From this point on the last five lines keep repeating until I terminate the process. (It dumps this so fast I had to use a script to capture the beginning of the message as I could not kill the process fast enough by hand )
    Is this caused by something in SMath Studio or do I have a problem with my Mono installation (I am using version 2.10.6)?

    Thank you,
    Balu
    #5 Posted: 2/23/2014 9:49:29 AM
    Martin Kraska

    Martin Kraska

    1222 likes in 2150 posts.

    Group: Moderator

    Updated inofficial portable version is available now.
    Some plugins missing due to different reasons:
    - their file size is too large
    - they are not compatible with 0.97 yet
    - I just forgot to include them
    The version includes the interactive book, available via the ? toolbar button.
    Mathcad libs (matlib, steamtables) are installed and the 32bit-compatible exe by uni is included.

    Contents of the readme:

    Show Spoiler

    Martin Kraska Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
    4 users liked this post
    Вячеслав Мезенцев 2/23/2014 3:22:00 PM, IVR 2/23/2014 4:25:00 PM, Andrey Ivashov 2/23/2014 5:00:00 PM, Igor Skarine 2/24/2014 2:37:00 PM
    #6 Posted: 2/23/2014 9:59:52 PM
    Magny7

    Magny7

    0 likes in 1 posts.

    Group: User

    This is the best software i could find in the internet to replace those pesky excel. While it isn't the same, it could make my thesis much more elegant. Thank you developer !!
    #7 Posted: 2/27/2014 12:30:34 AM
    Luis

    Luis

    0 likes in 2 posts.

    Group: User

    This version like the above can not convert (or not save) the worksheet into an executable file. SMath Studio generate an error.
    #8 Posted: 2/27/2014 6:58:57 AM
    Davide Carpi

    Davide Carpi

    1415 likes in 2872 posts.

    Group: Moderator

    Wrote

    This version like the above can not convert (or not save) the worksheet into an executable file. SMath Studio generate an error.



    Seems a problem with some plugin or related with your installation, because works for me... can you open a new discussion in the bug section attaching a small example that don't work for you?
    If you like my plugins please consider to support the program buying a license; for personal contributions to me: paypal.me/dcprojects
    #9 Posted: 3/1/2014 1:20:17 PM
    natezimmer

    natezimmer

    1 likes in 8 posts.

    Group: User

    Whooho, an update finally! Thanks all for continued development. I beg you though, please implement a font/text toolbar.
    #10 Posted: 3/1/2014 5:04:24 PM
    Basile

    Basile

    8 likes in 172 posts.

    Group: User

    Let me add my voice, too, for a nice text editor.

    Thank you,
    Basile
    #11 Posted: 3/14/2014 6:15:13 PM
    Ryan Freund

    Ryan Freund

    19 likes in 339 posts.

    Group: User

    What are the differences between MKraka's portable version and this version?

    Thanks!

    #12 Posted: 3/14/2014 6:43:44 PM
    Martin Kraska

    Martin Kraska

    1222 likes in 2150 posts.

    Group: Moderator

    Wrote

    What are the differences between MKraka's portable version and this version?


    Have a look at the [Show Spoiler] button in post #4 of this topic
    Martin Kraska Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
    #13 Posted: 7/15/2014 11:24:36 PM
    louise

    louise

    0 likes in 1 posts.

    Group: User

    I cant install it in Windows 7, Why?
    greetings.
    Louise
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