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TriLookup
Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation (closest-value, linear, piecewise parabolic or hyperbolic, cubic spline) and polynomial curve fitting. Includes online help and example workbooks. Business shareware TriLookup is listed in spreadsheets, excel add-ins, math tools tools.
cubic spline modes best fit
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UltimaCalc
Algebraic calculator. Log to file. User defined functions and constants. Definite integrals. Bar, line, pie charts. Regression. Standard Deviation. Plot functions. Solve Triangles. Simultaneous Linear Equations. Polynomial Roots. Navigation. Dates. This utilities shareware UltimaCalc is categorized under business calculators, converters.
pie charts logarithms cube root
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TriLookup Mac
Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation (closest-value, linear, piecewise parabolic or hyperbolic, cubic spline) and polynomial curve fitting. Includes online help and example workbooks. This shareware is archived under spreadsheets, excel add-ins, math tools, category.
best fit microsoft modes
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CRC .NET control
This software is the checksum library for .NET developers.The library, especially written on .NET framework, provides exact and fast calculations of checksums. The library has an easy to use interface, fast and reliable infrastructure and provides calculation of CRC32, CRC16 and CRC8 polynomial checksums, like used in the Ethernet, WinZip and so on. Also, custom polynoms are supported.
crc32 winzip checksum
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Kalkulator
Advanced Sci/Eng calculator. Expression evaluation, 18 digits precision, variables, 100 functions, graphs, unit conversion, interpolation, polynomial regression, linear algebra, systems of linear, nonlinear and differential equations, optimization. Kalkulator is licensed as shareware and filed in science, engineering, math, education section.
systems of linear equations swiss army knife matrix operations
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Arkan
This graphics tool is designed to convert border of a raster mask (selection of an object in scene) or any closed polyline into B-spline (piecewise cubic Bezier curve) representation spread widely in vector graphics packages. Arkan chooses the best position both for node points (junctions of adjacent Bezier polynomial pieces) and for control points, which don’t lie on the curve but only affects its shape. This graphics freeware Arkan is categorized under graphic apps converters, optimizers.
polyline interpolation typical task
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Micro Economy Model
It is a graphical interface that represents mathematical equations based on an economy theory. Economic variables are shown as equations in order to represent what the theory means. Using complex mathematical processes such as Gauss polynomial estimation for taking values from the reality, convert those values to mathematical equations and display them as a graphic. Making them fit in a relation where the factors are exposed
mathematical equations gauss mathematic equations
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WebCab Portfolio for Delphi
3-in-1: Delphi, COM and XML Web service implementation of Markowitz Theory and Capital Asset Pricing Model (CAPM) to analyze and construct the optimal portfolio with/without asset weight constraints. Also includes Performance Evaluation, interpolation procedures, analysis of Efficient Frontier, Market Portfolio and CML.
portfolio risk maximum range polynomial interpolation
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WebCab Functions (J2EE Edition)
This EJB Suite 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. This commercial is archived under math category.
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RPN Engineering Calculator?
More than 200 solutions with 5 keypads: Standard/Engineering¹/Trig/Magnetics¹/Convert. The Convert Keypad is new, (thousands of conversions + over 40 constants). It has a help system with individual tips. You can choose among Fixed/Scientific/Engineering notation and select between Degrees/Radians for your calculations. It has a running tape display (Prints!), and keyboard entry option for most of the common functions. ¹Allows selecting units
x square filter response resonant frequency
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Multiple Regression Analysis and Forecasting
The Multiple Regression Analysis and Forecasting template provides a solid basis for identifying value drivers and forecasting business plan data. Advanced statistical tests performed include significance, auto correlation, and multi colinearity. This business shareware Multiple Regression Analysis and Forecasting is categorized under business, finance, spreadsheets, forecasting, math.
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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. Education shareware Equation graph plotter - EqPlot is listed in education mathematics tools.
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DreamCalc Scientific Calculator
DreamCalc is the smarter alternative to a hand-held Scientific 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 Scientific Calculator is a shareware software filed under business, miscellaneous, calculators, mathematics, science, education utilities.
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WebCab Functions (J2SE Edition)
Java API Components offering 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. 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.
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MathAid Precalculus
Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations. This education demo MathAid Precalculus is categorized under math.
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MathAid Algebra II
Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations. MathAid Algebra II is a demo software filed under math utilities.
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DreamCalc Financial Calculator (Pro)
DreamCalc Pro is the smarter alternative to a hand-held Financial 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. Select from Reverse Polish Notation or two styles of algebraic input, and with the optional ability to run in your Windows system tray--DreamCalc will always be there whenever you need to reach for a calculator.
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DreamCalc 3 Scientific Calculator
DreamCalc is a software application which provides a fully featured and convenient alternative to using a separate hand-held graphing calculator when you are working on your PC. Because it is software, it runs alongside your other applications. This shareware is archived under business math, scientific tools category.
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LeoStatistic
Data visualization and statistical analysis. An automatically selection of applicable presentation for given combination of numbers of arguments and values with flexibility in choosing suitable interface to fit data with diverse of formulas.
Universal input of data: copy/paste, database table, text file. Statistical schemes include probability distribution, curve and surface fit, near neighbor's method. Results can be saved as bitmap and formulas. Education commercial LeoStatistic is listed in statistic, education tools.
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Rt-Plot
Software that is a tool to generate Cartesian X/Y-plots from scientific data. You can enter and calculate tabular data. View the changing graphs, including linear and non linear regression, interpolation, differentiation and integration, during entering. Rt-Plot is licensed as shareware and filed in education section.
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Scientific calculator - ScienCalc
ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. This shareware is archived under education mathematics category.
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Multipurpose Calculator - MultiplexCalc
MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator. It embodies generic floating-point routines, hyperbolic and transcendental routines. It contains more than 100 mathematical functions and constants to satisfy your needs to solve problems ranging from elementary algebra to complex equations. This education shareware Multipurpose Calculator - MultiplexCalc is categorized under education mathematics.
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Regression analysis - CurveFitter
CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting.
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StatPlus
This business software is easy-to-use statistical data processing program. With StatPlus 2006, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications is virtually unlimited - sociology, financial analysis, biostatistics, healthcare and clinical research - to name just a few fields where the program is already being extensively used. StatPlus is a shareware software filed under business math, scientific tools utilities.
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Compact Calculator - CompactCalc
CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floating-point routines, hyperbolic and transcendental routines. Its underling implementation encompasses high precision, sturdiness and multi-functionality. With the brilliant designs and powerful features of CompactCalc, you can bring spectacular results to your calculating routines.
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MatBasic
The MatBasic is environment for programming and debugging the programs in special high level mathematical language. MatBasic is a demo software filed under education mathematics utilities.
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DreamCalc Graphing Calculator
DreamCalc 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. Select from Reverse Polish Notation or two styles of algebraic input, and with the optional ability to run in your Windows system tray--DreamCalc will always be there whenever you need to reach for a calculator.
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MathAid College Algebra
Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations. MathAid College Algebra is licensed as demo and filed in math section.
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ImageDIG
This business software consists of three integrated modules which allow the user to convert 2D flat images into 3D (x,y,z) data or if a graph, convert the graph in image form into 2 dimensional numerical data for further analysis. The third is 2D analyis plotter. ImageDIG is a shareware software filed under graphics, image converters, science utilities.
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CRC32 COM Component
The com component will quickly generate a CRC32 checksum in hex or numeric. This shareware is archived under com components category.
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