The Mother of all Calculators, a Swiss Army knife for scientists and engineers. Perhaps the most capable scientific/engineering calculator for Windows. On one hand, this is a calculator: evaluates expressions with more than 100 functions (trig/inverse, log/exp, statisical distributions, Euler, conditional, user-defined. Expressions are entered in the customary algebraic notation, and only then evaluated. After computing the value, an expression can be modified or corrected, and recomputed at will. There ara also unit conversions, physical constants, computer math (binary, octal, hex), and function graphs included. For more advanced users, Kalkulator provides less trivial operations: numerical integration and differentiation, interpolaton (linear or cubic spline), statistics (mean, s.d., histograms, polynomial regression), column operations on stat data, polynomial roots, linear algebra (vector/matrix operations and systems of linear equations). Hard-to-find features: systems of non-linear and differential (ODE) equations, multi-argument function extremum search and point or histogram fitting with an arbitrary function. Most importantly, advanced features don't obstruct the basic ones. You can use as much of Kalkulator's capabilities as you need, without being hampered by the program capabilities you do not need. Disk save/restore, Help file and other niceties are also included. Kalkulator has been evolving on various OS platforms for the last 15 years, being refined and polished through all this time, and its author has more than 25 years of active experience in numerical methods and software development.

Platform:Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP

System Requirements: There is no specific requirements

CalcSupreme - RPN calculator emulation and much more, it includes wide-ranging basic, finance, math/science and logic operations, accessible via 4 different screens. Program uses multiple PC hardware/software resources and can expand indefinitely via add-on...

DreamCalc Graphing Calculator - DreamCalc Graphing Edition is the smarter alternative to a hand-held Graphing Calculator for your PC or laptop! You'll get the intuitive feel and productivity of using a professional hand-held, but one which adapts to your way of working.DreamCalc...

G# geometry libraries for .NET - ceometric provides efficient math libraries for object-oriented spatial geometry programming in a .ceometric provides efficient math libraries for object-oriented spatial geometry programming in a .NET language. Our libraries enable very intuitive...

SciPy 0.9.0 RC - SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering.SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering. It is also the name of a very popular conference on...

Snifflib - Snifflib is a Java based numerical library designed to provide honest-to-goodness N-dimensional array construction and manipulation along with standard linear algebra functionality as well as statistics and computational routines in the Java...

Meta.Numerics - Meta.Meta.Numerics is a library for advanced scientific computation in the .NET Framework. It can be used from C#, Visual Basic, F#, or any other .NET programming language. The Meta.Numerics library is fully object-oriented and optimized for speed...

Kalkulator Match at Super Shareware

CalcSupreme - RPN calculator emulation and much more, it includes wide-ranging basic, finance, math/science and logic operations, accessible via 4 different screens. Program uses multiple PC hardware/software resources and can expand indefinitely via add-on...

DreamCalc Graphing Calculator - DreamCalc Graphing Edition is the smarter alternative to a hand-held Graphing Calculator for your PC or laptop! You'll get the intuitive feel and productivity of using a professional hand-held, but one which adapts to your way of working.DreamCalc...

G# geometry libraries for .NET - ceometric provides efficient math libraries for object-oriented spatial geometry programming in a .ceometric provides efficient math libraries for object-oriented spatial geometry programming in a .NET language. Our libraries enable very intuitive...

SciPy 0.9.0 RC - SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering.SciPy (pronounced "Sigh Pie") is open-source software for mathematics, science, and engineering. It is also the name of a very popular conference on...

Snifflib - Snifflib is a Java based numerical library designed to provide honest-to-goodness N-dimensional array construction and manipulation along with standard linear algebra functionality as well as statistics and computational routines in the Java...

Meta.Numerics - Meta.Meta.Numerics is a library for advanced scientific computation in the .NET Framework. It can be used from C#, Visual Basic, F#, or any other .NET programming language. The Meta.Numerics library is fully object-oriented and optimized for speed...

Education / Mathematics Popular Software

Student Grade Calculator - Student Grade Calculator for Excel makes easy work of grading students. It quickly weights the students grades on a per-assignment basis.Student Grade Calculator for Excel makes easy work of grading students. It quickly weights the students grades...

Simple Solver - Boolean minimization and truth tables, Automatic logic design and simulation of digital logic circuits from truth table or waveform inputs, Permutations, Random numbers.Simple Solver (SSolver) provides a suite of five design tools: Boolean,...

Math Homework Maker - Math Homework Maker,is a FREE software which can solve all your math homeworkThe Math Homework Maker, is a FREE software which can solve all your Math homework.

If you are a pupil or a student, needing help with your math homework or just want...

Equation graph plotter - EqPlot - Graph plotter program plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear regression analysis program.Graph...

Graphing Calculator 3D - Easy-to-use 3D grapher that plots high quality graphs for 2D and 3D functions and coordinates tables. Graphing equations is as easy as typing them down. Graphs are beautifully rendered with gradual colors and lighting and reflection...

Midget - Tiny calculator with 12 variables, 32 functions, unit conversion, deg/min/sec...A tiny, but very capable numerical calculator for Windows. It differs from others in the way you calculate your expressions: enter the whole expression at a time, like...

Statmaster - Many scientific and engineering programs generate numeric output which needs to be presented graphically.Many scientific and engineering programs generate numeric output which needs to be presented graphically. Statmaster is a simple way to do...