برنامه ی حرفه ای محاسباتی مسائل ریاضی ورژن جدید SMath Studio v0.88

[V@MPIRE]

SMath Studio v0.88

Requirements: Windows Mobile Pocket PC 5.0 - 6.x, .NET Compact Framework 2.0
Overview: Absolutely free mathematical program with "paper"-like interface and numerous computing features (now with integrated mathematical reference book).



Key features:
- 2D and 3D plot creating;
- Numeric and symbolic calculations;
- Matrices, vectors, fractions etc;
- Data export to HTML format;
- and many others.

Last changes:
- Units implemented;
- Added ability to use text inside math regions using '"' char;
- Open/Save file types functionality moved to plugins;
- Desktop: Custom Page Setup Dialog created. Added ability to specify Header and Footer for the print pages;
- Added ability to manualy choose Optimization of function and variables definitions: Symbolic optimization, Numeric Optimization, No optimization;
- Dynamic Assistance performance improved;
- Dynamic Assistance improved: case sensitive search implemented and added ability local variables of the functions definitions to be shown in the Dynamic Assistance items list;
- Added new Example File: "Arabic to Roman numeral conversion";
- New functions added to the SpecialFunctions built-in plugin: importData(..), str2num(), num2str(), concat(..), findstr(.), substr(.), substr(..), strrep(..), strlen(), IsString() and error();
- Numeric library evaluation speed improved (up to 3-6 times, according to task);
- Desktop: Fixed permissions issues on write update setup to Program Files folder on Windows Vista and Windows Seven;
- Desktop: Examples Dialog improved to prevent critical errors when no "examples" directory exists and some other minor improvements done;
- Insert Unit Dialog implemented;
- Desktop: Examples of the Examples Dialog can be opened using DoubleClick on the selected document title;
- SM file format updated (files created or saved with 0.88 version cannot be fully opened using previous versions of SMath Studio);
- Smooth Controls location changing performance improved;
- Function line(..) now returns last line value;
- Added ability to move selected Controls using Left/Right/Up/Down keyboard buttons;
- Main application Icon updated;
- Copy/Paste operations now works with standard SMath Studio separators ('.' as Decimal Symbol and ',' as Arguments Separator);
- Functions rfile(..) and wfile(..) improved/fixed;
- Large arguments of sin(..), cos(..), tan(..) and cot(..) functions forbidden;
- Fixed error in Math Reference Book;
- Fixed error when program cannot find Symbolic result of inverse matrix;
- Desktop: Fixed issue with invisible controls borders on print out;
- Fixed symbolic differentiation issue when using "Calculation" > "Differentiate" menu item;
- Fixed issue when user presses space bar outside any region (control);
- Fixed width of the Dynamic Assistance menu when functions with arguments presented in the list;
- Desktop: Insert Function Dialog fixed: functions with not defined arguments number now will be shown with one argument - into Example field;
- Fixed issue with low-level evaluation plugins when exception message from plugin was hidden from user;
- Fixed issue when symbolic library was not able to simplify expressions like "1^n=1";
- Handheld: Fixed issue with too small height of Dynamic Assistance items on VGA screen devices;
- Fixed simplification errors: tan(x)/cos(x), cot(x)/sin(x), ln(1/Sqrt(2)) and lg(1/Sqrt(2));
- Desktop: Page Setup settings now saves into the settings file on program close;
- Fixed numeric calculation error: "5*'N+10*'kg*'m/{'s^2}";
- Fixed simplification error with "10^1.23456789" and similar expressions;
- Fixed Numeric Library error when determenant of the matrix cannot be find: "det(mat(1,2,0,3,6,0,0,0,0,3,3))=#";
- Fixed issue, when result was presented like "a=a/1";
- Fixed error when some functions was invisible into the Insert Function Dialog;
- Language files updated;
- Refactoring.

More Info:
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Download Instructions:
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[hossein_delpiero]

کشته مرده ی این برنامه ام فقط کاشکی برای hd2 و تاچش بهینه کنن