Best numerical software for free download

Ichiban Sudoku is the "A Number 1" sudoku program, bringing the worldwide puzzle sensation to life on your home computer. With four levels of infinite puzzle creation, the fun never ends. Create, Print, Solve or Hint - Ichiban Sudoku has it all.
Related software: sudoku, puzzle, numerical, numerical puzzle, …

This guitar tuner allows standard and open tunings.The program shows the name of the note, together with its place on the stave, and numerical values of pitch/frequency. If the open tunings doesn't fit your needs, you can use the keyboard too.
Related software: tuner, tuning, open, guitar, diapason, pitch, fork, pipe, tune, open tuning, tuning fork, pitch pipe, …

This Java class library offers refined numerical procedures to either construct a function of one or two variables from a set of points (i.e. interpolate), or solve an equation of one variable.
Related software: interpolation, extrapolation, java, javabeans, class, libraries, j2se, jsp, newton, polynomials, lagrange's, burlisch, stoer, cubic, splines, bicubic, burlisch-stoer, …

Teroid Linear Gauge is a .NET Windows Forms control providing compact and versatile method of displaying numerical data in a straight-line format, using either a bar or a needle.
Related software: .net, controls, components, visual, studio, windows, forms, instrumentation, linear, gauge, .net controls, .net components, visual studio, windows forms controls, linear gauge, …

Num2Text convert numerical values into words in 4 languages
For example, the numerical value 7431285.46 would be translated into Seven millions , four hundreds and thirty one thousands , two hundreds and eighty five dollars
Related software: num2text, num2string, num2words, number2text, number2string, number2words, number, text, string, words, number 2 text, number 2 string, number 2 words, …

Add refined numerical procedures to either construct a function of one or two variables from a set of points (i.e. interpolate), or solve an equation of one variable; to your .NET, COM, and XML Web service Applications. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer algorithm, Cubic splines (natural and free), Bicubic interpolation and procedures for find the interpolation functions coefficients. In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval bisection method, secant and false position, Newton-Raphson method and Ridders' method.

This product also has the following technology aspects:

3-in-1: .NET, COM, and XML Web services - Three DLLs, Three API Docs, Three Sets of Client Examples all in 1 product. Offering a 1st class .NET, COM, and XML Web service product implementation.
Extensive Client Examples - Multiple client examples including .NET (C#, VB.NET, C++.NET), COM and XML Web services (C#, VB.NET)
ADO Mediator - The ADO Mediator assists the .NET developer in writing DBMS enabled applications by transparently combining the financial and mathematical functionality of our .NET components with the ADO.NET Database Connectivity model.
Compatible Containers - Visual Studio 6 (incl. Visual Basic 6, Visual C++ 6), Visual Studio .NET (incl. Visual Basic .NET, Visual C#.NET, and Visual C++.NET), Borland's C++ Builder (incl. C++Builder, C++BuilderX, C++ 2005), Borland Delphi 3 - 2005, Office 97/2000/XP/2003.
ASP.NET Web Application Examples - We provide an ASP.NET Web Application example which enables you to quickly test the functionality within this .NET Service.
ASP.NET Examples with Synthetic ADO.NET - we use a ASP.NET service to perform component calculations on SQL database columns from a remote DBMS. We apply a component's function to certain rows from the database and list the output in HTML format.


Related software: interpolation, extrapolation, .net, com, xml, web, service, class, libraries, vb.net, c++.net, newton, polynomials, lagrange's, burlisch, stoer, cubic, splines, bicubic, burlisch-stoer, …

Add refined numerical procedures to either construct a function of one or two variables from a set of points (i.e. interpolate), or solve an equation of one variable; to your .NET, COM, and XML Web service Applications. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer algorithm, Cubic splines (natural and free), Bicubic interpolation and procedures for find the interpolation functions coefficients. In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval bisection method, secant and false position, Newton-Raphson method and Ridders' method. This product also has the following technology aspects: 3-in-1: .NET, COM, and XML Web services - Three DLLs, Three API Docs, Three Sets of Client Examples all in 1 product. Offering a 1st class .NET, COM, and XML Web service product implementation. Extensive Client Examples - Multiple client examples including Delphi for .NET, C#, VB.NET for.NET Components and XML Web services.ADO Mediator - The ADO Mediator assists the .NET developer in writing DBMS enabled applications by transparently combining the financial and mathematical functionality of our .NET components with the ADO.NET Database Connectivity model.Compatible Containers - Delphi 3 -8, Delphi 2005, Borland's C++ Builder (incl. C++Builder, C++BuilderX, C++ 2005), Office 97/2000/XP/2003.ASP.NET Web Application Examples - We provide an ASP.NET Web Application example which enables you to quickly test the functionality within this .NET Service. ASP.NET Examples with Synthetic ADO.NET - we use a ASP.NET service to perform component calculations on SQL database columns from a remote DBMS. We apply a component's function to certain rows from the database and list the output in HTML format.
Related software: vista, …

Every day, users spend hours working with computers, but, unfortunately, often the efficiency is
far from perfect. This problem becomes a real headache for freelancers, for hourly employers and
for those who care about time management.

We have developed TimeCEO software which tracks time spent working with a PC. TimeCEO tracks the
time spent working with selected applications and offers comprehensive info, in graphical and
numerical formats, about usage activity for:

1. Each selected application
2. All the selected applications
3. All the applications

Analyzing that data allows you to detect the most "voracious" time consumers, and to evaluate the
efficient and inefficient working periods through any selected time period. TimeCEO is also an
excellent stimulator for working processes optimization. You know that time is the only
irreplaceable resource and therefore the most valuable.

Other time tracking programs assume working time is the time you spend using mouse and keyboard,
that is, your input time. They don't track other actual working time spent on projections,
calculations, small breaks, etc. This is why those valuations will be greatly understated.

The TimeCEO package also has an activity indicator that shows a user's common working activity
during the day. It can be placed anywhere on the screen, or even made transparent so it will not
divert you from your work.
Related software: time, tracking, working, timesheet, actual, system, personal, work, tracker, management, reporting, time tracking, working time tracking, working timesheet, actual working time, working time, time tracking system, personal time tracking, work time tracker, time management, …

Programmable scientific and technical graphics optimized for automation of test and measurement systems, data acquisition and post-process. Especially suitable for scientists who would like to make high-performance, precise measurements in the experimental research. Features include powerful visual tools (graphic editor, plot digitizer, base line subtractor), wide set of numeric and symbolic calculations (integration, differentiation, smoothing, etc), linear and nonlinear NLSF (Levenberg-Marquardt) regression analysis, configurable user interface and more. You can visualize, edit and analyze data produced by any instruments with RS-232 interface or another numerical data sources. Embedded ActiveX-compatible scripting environment allows you easily add new custom operations and integrate this software with popular desktop applications.

Related software: automation, data, acquisition, test, measurement, analysis, process, visual, script, activex, plot, graphics, editor, regression, fitter, nlsf, levenberg, marquardt, numeric, symbolic, calculation, digitize, source, experiment, scada, opc, …