Category Archives: Education

Computer, Dictionaries, Geography, Kids, Languages, Mathematics, Other, Reference Tools, Science, Teaching & Training Tools

CurvFit 6.1

Type: Freeware
Cost: $0
Size: 3.26 MB
Release date: Apr 06 2015
Platform: WinOther,Win98,Win2000,WinXP,Win7 x32,Win7 x64,Windows RT,WinServer,WinVista,WinVista x64
Publisher’s Site:  http://fortrancalculus.info/
Publisher’s Product Page:  http://fortrancalculus.info/apps/curvfit.html
Country: United States of America


CurvFit

CurvFit ™ is a curve fitting program for Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data.

CurvFit is another improved productivity example do to using Calculus (level) programming … ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps learn 1) whether math model is good for given data; 2) convergence implies a reasonable solution; 3) how to select new starting initial parameter values. See comments in EX*.? files for ideas on how to converge via solvers. Interpolation, extrapolation, & Hardcopy Plot options are now available.

Industry problems with solutions over the past twenty plus years have been put into a textbook to show the power of Calculus (level) Problem-Solving. The textbook is on our website at fortranCalculus.info/textbook/welcome . The software architect behind Calculus Compilers is Joe Thames (read about Joe on our About page).

Help improve science and engineering productivity by supporting Joe Thames’ MetaCalculus University Rollout efforts, visit metaCalculus.com/campaigns.html, in developing MC Fortran. (There has been little if any corporate funding of Joe’s work for many years!) Help future science & engineers get jobs upon graduation. With MC Fortran, one increases their productivity by a factor of twenty!

WebMeeting 0.3.30

Type: Shareware
Cost: $500
Size: 4.48 MB
Release date: Mar 19 2015
Platform: WinNT 4.x,Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows2000,Windows2003,Windows Server 2000,Windows Server 2003,Windows Server 2008,Windows Server 2008r2,Windows Server 2012,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,WinVista x64,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows Vista Business x64,Windows Vista Enterprise x64,Windows Vista Ultimate x64
Publisher’s Site:  http://ttxn.org/
Publisher’s Product Page:  http://ttxn.org/
Country: China


WebMeeting

No Cloud, No Big Data! Host your own meeting server. Meeting,Training,Learning or Supporting anywhere. To deploy TTXN WebMeeting server won’t take you a minute, as easy as 1,2,3.

1. Download the 32bit or 64bit server package, which is self-extract file.
2. Run it to extract files to a directory.
3. Go to the directory, and run ‘T120.exe’. Then all is ready.

To use it, please open a web browser, input the URL (http://[your server ip]:120/) in address bar, then you can start to explore the function of WebMeeting.

Features:
1. Share your windows desktop to Windows,Linux or MAC user.
2. Attendees can draw lines on host screen during sharing desktop without interrupting host operation.
3. Share your android camera on internet.
4. Audio,Video,Chat,Whiteboard
5. HTML5 high performance chat room.
6. To join meeting, attendee don’t need to install additional client software, very convenient.

LangOver 5.0.50

Type: Freeware
Cost: $0
Size: 624.00 kB
Release date: Feb 26 2015
Platform: WinXP,WinVista,WinVista x64,Win7 x32,Win7 x64,Win2000,WinOther,WinServer,Win98,Windows 8,Windows RT
Publisher’s Site:  http://www.LangOver.com
Publisher’s Product Page:  http://www.LangOver.com
Country: Israel


LangOver

LangOver helps in case you write some text and forgot to click ALT+SHIFT or CAPSLOCK. Annoying, eh?! That’s because the keyboard layout was in a wrong language. LangOver will fix it.
With LangOver 5.0 you’ll be able to convert your text quickly between languages. Just Click "F10" and your text will be fixed! LangOver 5 is free and Supports ANY language!

Use F10 (For mix-up between languages)
Just click F10 – and your text will be fixed!

LangOver support any language.

It can convert from ANY LANGUAGE to ENGLISH,
and from ENGLISH to ANY LANGUAGE.

Use "F10": (For mix-up between languages) – Just click F10 and your text will be fixed!

Use "SHIFT+F10": for converting upper / lowercase text: ABC abc

Use "F6": For reversing a text, In addition LangOver can reverse your text: ABC CBA

Use "Control+G": TO search in Google

Use "Control+T": TO translate your text by Google