SMath Studio 1.0 Build 8763

Improvements:
A separate edition of SMath Studio introduced for organizations - SMath Studio Enterprise (built-in support for anonymous authentication; local licensing servers; program branding, etc);
Status of the opened read-only document is now shown in the status bar;
Simple logger is implemented for Windows versions of SMath Studio.
Corrections:
Watermarks on print removed for Viewer apps;
Critical error fixed happened sometimes when using Dynamic Assistance with large ammount related to multiple threads;
Fixed issue when it was allowed to change worksheet content during calculation if Dynamic Assistance was opened for the focused region;
Stack overflow related error happened on specific environment is fixed;
Code signing of the assemplies corrected, so all the binary files are dual-signed now;
Account dialog improved (misspellings fixed, stability improved);
Font, bold, italic and underline toolbar buttons statuses are now correspont to the worksheet status (editable/read-only);
Several use cases handled to correct behaviour of the program in read-only mode (context menu, keystrokes, mouse down/move in focused region);
Communication with root server is more secure now (TLS 1.3/1.2 is used instead of TLS 1.0/SSL 3).
Miscellaneous:
App slogans cleaned up on a splash screen;
EULA updated to the latest revisions (11 Sep 2023);
Stability of the program improved by developing improved testing infrastructure before releases.

Improvements
Added support for Taskbar progress introduced in latest versions of Windows OS;
SS-3526: Vacuum permittivity added to built-in units set;
Splash screen updated with several random slogans.
Corrections
SS-3531: Rendering of int(2) function corrected;
SS-3519: Inserting units in german language fixed.
Miscellaneous
Interface translations updated.

Improvements

Double-click on inactive page zone (specific to Pages layout mode) removes it by shifting location of the Region caused inactive zone to appear.

Corrections

SS-3502: Region loses focus on click outside of bounds of the page;
Critical error fixed happened on breaking equation contains unary minus operator;
Drawing grid on print out starting from second page is fixed;
Unwanted scrollbar change for large documents when region location significantly changed from the current cursor location fixed;
Jumping between Regions using Tab/Shift+Tab or Up/Down keyboard buttons fixed when Worksheet zoom differs from 100%;
Selection of Regions by mouse using selection rectangle improved for Pages layout mode;
SS-3501: Issues related to cursor visibility on complex Worksheets fixed;
Incorrect Worksheet cursor location when selecting regions by Ctrl+Click fixed;
Calculation error happened during definition of the variable/function clears previous value of this variable/function if it is available;
Switching document layout fixed when worksheet shown in split window mode;
Critical issue happened on using F8 (multiple rename) inside the equation just opened from file fixed;
Image FileType plug-in updated to support new Pages view; rendering issues happens when Region contains description on top or at right fixed.

Miscellaneous

Performance improved for opening large worksheets from file;
Interface translations updated;
Refactoring.

Improvements:
Page Setup dialog improved to allow drawing a grid on print out;
Default view selection added to Options dialog (Printing bounds will be temporary used for this purposes).
Corrections:
Rendering of for(3) function corrected;
Significant digits Region setting is now respected within changes history.
Miscellaneous:
Printing improved to support both modes: Printing bounds and Pages;
Drawing of equation respects variables/functions styles even if it doesn't contain anything to calculate;
Several issues related to Pages view fixed.

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зацикливаться на ней не стоит, интернет богат разработками подобного рода

Из увиденного пришел к мысли, что обычные математические функции из учебника математики за 8 класс.

Вот полная версия "Сравнительный анализ MathCAD и Smath Studio Desktop", там есть и про минусы....

Посмотрел на сайте разраба отзыв Павла о проге, где он ее расхваливал чрезмерно.

Denim, при всем моем уважении к тебе, прости нерадивого, - ни хрена не понял... 36 Связать "Некий П", Статистику и МатКад - не получается...

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Statistica & MathCad go away?

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Improvements:
SS-174 Equations rendering logic rewritten to use vector-based drawing for operators and parenthesis to implement better quality of visualization and printing;
SS-48 Added ability to configure formatting of every type of the equation entries (font, size, color, etc.). See "Tools" > "Options" > "Equations formatting";
Variable/function/unit name index uses smaller font size now;
Silent mode output updated to display current CLR version used to run SMath Studio;
SS-2434: Loading speed and stability significantly improved;
Splash screen made movable and can be closed by doubleclick now;
Added ability to accept Enter button as a selector of suggested value within Dynamic Assistance list if user explicitly did a search within a list using mouse or keyboard.
Corrections:
SS-3477: Plug-in name restored into Dynamic Assistance tooltip;
Inserting of a digit right at start of the unit, function name or parenthesis do not leads to incorrect unit or function name anymore;
Note about required application restart removed from Options dialog;
Save to EXE using full version of SMath Viewer (using unique activation code) restored.
Miscellaneous:
SMath Studio switched to use .Net 4.0 when it is available;
Text colors and sizes related refactoring;
Interface translations updated.

Пришло время обновить SMath Studio, благодарю за напоминание, ведь это программа реально помогает.
Кстати на сайте Андрея Ивашова, можно многое чего полезное скачать...

Situations with displacing Regions on Worksheet open fixed;
UnitsOf function improved to fix negative results and support sys(..) as an argument;
Stack/Augment improved to accept numbers/strings in any position (systems are managed as scalar numbers);
Application loading speed improved;
Numeric power operation improved to handle extremely small numbers correctly;
Behaviors to work with collapsed Areas significantly improved on Copy/Paste/Ctrl+drag;
Delete/Cut operations fixed when working with Collapsed Areas;
Fixed error happened in worksheet history in some cases (it was impossible to restore deleted region with ReDo);
SMath Viewer improved to accept user input of exponential notation and imaginary numbers;
Page Counter tooltip now shown over all other visible UI elements;
All Regions based on RegionHolder improved to be correctly shown on focus when they are not fully visible on the screen;
Back-compatibility of col/row functions calculation improved;
Silent mode: exceptions happened on several configurations fixed;
Cloud: Fixed issues appears on using Backspace/Delete/Enter to move Regions under cursor up or down on the Worksheet;
Loading screen is now shown on top of other windows;
Interface translations updated;
Refactoring.

Calculation performance significantly improved
SS-92: Search functionality implemented;
Rich scrollbars implemented to display positions of current cursor, all the errors on the worksheet and search results (with navigation to exact location on click);
Progress of the following operations is now shown in status bar: file opening, file saving, worksheet calculation
Performance of parsing large SMath Studio files significantly improved;
Performance of worksheet save operation significantly improved;
Print item enabled for SMath Studio files in Windows Explorer context menu
Function vectorize(..) implemented;
UnitsOf(..) function implemented;
Function appVersion(..) implemented;
For Boolean AND and OR operators only required parts are calculated. Unnecessary calculations are skipped now;
Comparing of symbolic equations improved;
MSI installer is now signed by SHA256 code certificate;
All assemblies in package are dual-signed;
Logic of handling plug-ins to evaluate expressions completely redesigned (it became much more efficient);
List of loaded plug-ins sorted alphabetically into Extensions Manager;
SS-154: Square brackets is now used for displaying matrices;
SS-125: Inserting Chinese symbols fixed;
SS-2291: Displaying of large matrices in equation output improved;
Function time(..) documented and updated to be visible in functions list;
Function findrows(..) improved to work with numeric evaluations inside;
Performance of Examples view load in Extensions Manager significantly improved;
Ability to print worksheet using command prompt implemented (-silent -p default worksheet.sm);
Command prompt interface extended to allow worksheet testing (-silent -t worksheet.sm);
Numeric library improved to avoid displaying unnecessary "1" in expressions like "1*'unit";
Worksheet recalculation now starts on toggling of Disable/Enable evaluation context menu item;
Performance for visualization of large expressions increased;
Memory usage improvements when working with images on worksheet open/save;
Performance improved for numeric library;
Errors displaying improved (empty errors fixed, error visibility for focused region corrected for some cases);
Shell context menu items localized;
Source worksheets opened from Examples dialog cannot be overridden by Save button anymore;
Fixed issue regarding limited number of matrix/vector cells (maximum was at 32765) for SM/SMZ files;
SS-1225: Fixed crash on worksheet saving when background image is set;
SS-2297: Numeric comparing of matrices with different dimensions fixed (issue happened when values in both matrices were the same but dimensions differ);
Multi-threading issue appears sometimes on worksheet save fixed (for large worksheets with background set);
Symbolic engine error fixed (because of specific conditions internal static parameters were changed, which caused further calculations to fail);
Keystroke fixed for adding Separator region;
Fixed issue appears when two or more plug-ins handles the same Term;
SS-112: Fixed issues when it was impossible to open file because of incorrect color specified in file content;
Registering file in Recent menu on save fixed;
Displaying file as changed (star in window title) fixed in several cases;
Multi-threading issue fixed for environments with slow performance when displaying results of calculations;
Critical issues fixed happens for some types of evaluation plug-ins;
SS-2307: Situations when functions cannot be overridden fixed;
SS-27: Fixed issue with missing brackets if units of complex results are manually specified;
Artefacts fixed for functions implemented in plug-ins in cases when Display input data set to false for region using context menu;
Fixed multi-threading related issue when error was shown instead of the calculation result;
SS-51: Issue partially handled: behavior is correct in case of work with one collapsed area - space will be adjusted automatically;
SS-2305: Situations when it was impossible to paste part of the equation into another equation fixed;
SS-2280: Graphic glitch in Extension Manager form on plugin uninstall fixed;
SS-2298: Exception on pressing Open button from Donate dialog fixed;
SS-206: Unexpected worksheet scrolling on pressing Delete/Backspace when cursor is in the right part of equation fixed;
SS-35: Missing tooltips from side panel fixed;
SS-2302: Function sum(..) caused application crash with big matrices;
Function trace(..) output switched to use standard delimiters instead of specific for user;
Displaying of error restored on region focus lost after right part of definition is not defined;
Situations when parenthesis was hidden in answer fixed;
SMath Studio Desktop Live menu item (Help main menu) renamed to SMath Studio in the Cloud;
Automatic release date setting on build implemented (no incorrect dates in About dialog anymore);
Interface translations updated;
Refactoring.