GraphCalc is described as 'All-in-one solution to everything from everyday arithmetic to statistical analysis, from betas to Booleans, from cubes to calculus, from decimals to derivatives. GraphCalc combines all the features of a professional mathematics package with the simplicity of an' and is a Calculator in the education & reference category. There are more than 25 alternatives to GraphCalc for a variety of platforms, including Windows, Mac, Web-based, Linux and iPad apps. The best GraphCalc alternative is Wolfram Alpha, which is free. Other great apps like GraphCalc are Qalculate!, Mathematica, Matplotlib and GnuPlot.
Open-source software for mathematical modeling, nonlinear equations, and optimization problems, supporting dynamic systems and large-scale models, with both command-line and graphical interfaces, specialized modeling language, and advanced solver architecture.
MathStudio, formerly SpaceTime, is the most comprehensive math app available for mobile devices. Whether you need a simple calculator to do your finances or a replacement for your TI graphing calculator, MathStudio is the most powerful and versatile calculator available on the...
KAlgebra is a mathematical graph calculator included in the KDE education package. While it is based on the MathML content markup language, knowledge of MathML is not required for use. The calculator includes numerical, logical, symbolic, and analytical functions, and can plot...
Sicyon is an all-in-one scientific calculator for every student or professor, researcher or developer - everybody doing physics or chemistry / science or engineering using formulas and tables of constants.
Do you really need your calculator's on-screen number pad? (You know, the virtual keyboard?)
Programmable scientific calculator which has more than 150 mathematical functions and all of them return as many digits as you need. It can calculate with real numbers, complex numbers, fractions, vectors, matrices. Commands if, goto and print can be used to create scripts.
Java based and open sourced version of matlab and octave
Getting more and more compatible over time.
Solve Derivatives using our free online calculator. Calculate double and triple integrals and get step by step explanation for each solution.
Omni Calculator is a web/mobile calculator that solves concrete problems such as mortgage payment, gross margin, body mass index, break-even point, etc. It's very user-friendly, flexible and usable on web, mobile and as an embeddable web widget.
Multi Sum Calculator is a portable tool that calculates the sum of multiple values!
OmniGraphSketcher helps you make elegant and precise graphs in seconds, whether you have specific data to visualize or you just have a concept to explain. Specifically designed for reports, presentations, and problem sets where you need to produce sharp-looking graphs on the...
Simple yet very effective calculator with print capabilities and log registration.
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