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Factorizer may be used: (1) to get the prime decomposition of all numbers in a range of numbers, (2) to get all factors of a single number or all factors of all numbers in a range, (3) to find only the prime numbers in a range of numbers, (4) to find pairs of prime numbers in a certain range, (5) to count (without displaying) the prime numbers in a range of numbers and (6) to find Fermat and Mersenne primes less than 2,147,483,647.
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Calculate those tedious Statistics and Discrete Mathematics formulas quickly, easily, all while learning! Combinatorics (permutations and combinations, etc), probabilities, expected values, confidence intervals, data analysis, hypothesis testing and more. Free formula guide! Try the free demo today to see how Statistics Pro will work for you and save you time and effort. From the makers of the popular Physics 101 SE physics calculator.
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Universal tool for statistical analysis and modeling experimental and market data. Support import data from text and database files; paste; extraction from pictures. Statistical schemes cover all major statistical problems: building histograms including conditional; curve and surface fitting; multivariate approximation, near neighbors estimation; peaks revealing; scoring market data.
Create instant report ready MS Word or HTML file.
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Graph Digitizer Scout automatically converts hard-copy graphs, oscillograms, charts, plots,
into X,Y. Different recognition methods including manual correction mode. Data can be exported to Excel, CSV format and other applications.
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To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.To calculate expression, derivative, root, extremum, integral.
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Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization. 2D and 2.5D function graphs can be plotted in Cartesian and polar coordinate systems,and 3D function graphs can be plotted in Cartesian,cylindrical and spherical coordinate systems.
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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.
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CurvFit (tm) is a curve fitting program 4 Windows 9x. 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 Fortran 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*.?
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Math for kids of all ages. Also has times tables for kids.When you get the right answer you get a happy face. When it is wrong you get a sad face. Has 3 levels of difficulty to choose from.There are addition, subtraction, multiplication and division. Kids will find it easy to learn while having fun.
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Complex Grapher is a graphing calculator to create a graph of complex function. 3D function graphs and 2D color maps can be created with this grapher. You can input complex functions in the form of w=f(z) (where z=x+yi) directly before creacting graphs. Graphs can be copied and saved in the format of bitmap.
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MultipliK12 is an educational game for learning and practicing the multiplication tables. Put your kids' multiplication skills at test! MultipliK12 is Shareware; try it before you buy it!
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Counting wheel is a simple to play game that practises the skills of number recognition, counting and hand/eye co-ordination. Its age neutral design means it is equally suitable for child and adult basic skills students.
A sequence of numbers will appear scattered on screen and you have to tap them in order. Get it wrong and they shuffle themselves again and you have to restart. Get them all right and you can move on to a higher level.
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MIC forces premeditation when carrying out calculations by asking for which operators to display, mobiles do the same by having only one operator key or menu from which the operator is chosen.
MIC offers different levels of precision; remainders which are commonly used with basic skills students; two decimal places for use in monetary situations and six decimal places for metric work, which is sufficient to shift through two major metric units.
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MIC forces premeditation when carrying out calculations by asking for which operators to display, offers different levels of precision; remainders which are commonly used with basic skills students;
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The program allows you to solve algebraic equations in the automatic mode. You just enter an equation in any form without any preparatory operations. Step by step Equation Wizard reduces it to a canonical form performing all necessary operations. After that it determines the order of the equation, which can be any - linear, square, cubic or, for instance, of the 7-th power. The program finds the roots of the equation - both real and imaginary.