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CurvFit 5.11.5

CurvFit (tm) is a curve fitting program 4 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/valleys data. CurvFit is an example of Calculus programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error). See comments in EX*.?

Rainbow 5.11.5

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. Observe how zero padding effects your results. See 50+ dB weak signal detection.

ODEcalc 5.11.5

ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation, boundary or initial value conditions, & it solves your problem. Plots solution y & derivative ydot versus x. Solves most Boundary Value Problems (BVP) & Initial Value Problems (IVP) for Nth order ODE. ODE may be nonlinear, implicit, and any order. Source code included ... it's short! Great teaching tool! An improved productivity example.

Match n Freq 5.11.5

Pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group delay may also be calculated to compliment a given data set, thus, providing a flat group delay. This is a Fortran Calculus demo application.

Rainbow 5.11

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. See how zero padding effects your results. See 50+ dB weak signal detection.

CurvFit 5.11

CurvFit (tm) is a curve fitting program 4 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/valleys data. CurvFit is an example of Calculus programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error). See comments in EX*.?

Match n Freq 5.11

Pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group delay may also be calculated to compliment a given data set, thus, providing a flat group delay. This is a Fortran Calculus demo application.

DPlot 2.2.1.0

DPlot is a general purpose graphing program designed for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data. Data can be input via file, copied from the clipboard, generated by an equation within DPlot, sent to DPlot from Excel via the supplied Add-In, or sent to DPlot via dynamic data exchange.

Tvalx Units Converter 1.0.0.0

A small nice units converter which converts units of weight, temperature, length, area, and volume.

Scientific Calculator Decimal for scientists, engineers, teachers, and students. Symbols can be entered by clicking buttons and/or using keyboard and num pad. Calculation history can be stored into text file and printed. Precision of calculations is 28-30 digits. Trigonometric, hyperbolic and inverse functions.

WiseCalc 1.0.1.8

WiseCalc 1.0.1.8

Household Calculator 1.0.0.0

Household Calculator is a general purpose ergonomic calculator which combines use simplicity and calculation power. Household Calculator handles main arithmetic operations with two operands, addition, subtraction, multiplication, division, and complex formulas with unlimited number of operations and operands.

Math Center Level 1 1.0.0.0

Math software for students studying precalculus. Can be enteresting for teachers teaching precalculus. Math Center Level 1 consists of Graphing calculator 2D, Advanced Calculator, and Simple Calculator called from the Control Panel. Simple calculator is a general purpose calculator.Advanced Calculator is a step farther in complexity comparing to the Simple Calculator.Graphing Calculator 2D has two panels.

Math Center Level 2 1.0.0.0

Math software for students studying precalculus and calculus. Can be interesting for teachers teaching calculus. Math Center Level 2 consists of a Scientific Calculator, a Graphing Calculator 2D Numeric, a Graphing Calculator 2D Parametric, and a Graphing Calculator 2D Polar.

The Loans for people with bad credit calculator ease the calculation of the formula needed to calculate x added with y. Download the software and you will instantly be able to use this tool.

The special function calculator is a double interpreter specialized in the mathematical special functions : Gamma, Bessel, Airy, Exponential integral, Clausen, Rieman Zeta, Hurwitz zeta etc... The first interpreter is a command line interpreter which can handle simple mathematical formula. There is also a Lua embeded interpreter. You can also make powerful mathematical scripts.

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Finally a really fun way to learn maths. Some say they are fun, but this actually is. Retro-arcade style game, with a monkey throwing balloons at other monkeys riding fish. Anyone can play. Highly addictive, and even more annoying. Did I say it was annoying. Monkey Math Magic is a game designed to develop basic math skills. The program randomly selects multiplication, division, subtraction and addition. Difficulty increases non-linearly.

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A series of solved calculus exercises, with step-by-step shown.

A useful tutorial, meant to provide guidance for statistics homework assignments

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Senegal Fraud Files 5.0.38

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Atlanta Probate Records 8.0.93

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