download nonlinear equations [11 articles found]
Solves systems of nonlinear equations..
Numerically solves systems of
simultaneous nonlinear
equations. It can fully explore defined intervals to search for multiple solutions or quickly find solutions starting with random seeds. You may predefine constants and specify the error bound for the results. Handles a wide variety of functions, including trigonometric and hyperbolic functions. Results can be saved or printed. Includes a help file with instructions, example and methodology.
My Hobby & Education - Mathematics, On January 22, 2008 updated, downloaded 9 times, file size is 1721Kb.
Powerful algebraic calculator, many features..
Always at hand, UltimaCalc is compact and can stay always on top, transparent when not active. Simplify
algebra expressions, integrate, differentiate, factorise polynomials. Evaluate algebraic expressions, define your own functions and constants. 200,000,000 prime numbers. Least Squares (5 methods);
Standard Deviation;
Plot functions;
Solve Triangles; Simultaneous Linear/
Nonlinear Equations;
Polynomial Roots; table of constants; much more.
Marketing & Office - Calc & Conversion, On January 26, 2008 updated, downloaded 6 times, file size is 3262Kb.
Eqplot plots 2D graphs of complex equations..
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. Graphically Review Equations:
Equation graph plotter gives students, teachers, engineers and researchers the power to graphically review equations, by putting a large number of equations at their fingertips.
My Hobby & Education - Mathematics, On January 19, 2008 updated, downloaded 4 times, file size is 1953Kb.
Convenient and powerful scientific calculator.
ScienCalc is a convenient and powerful
scientific calculator. ScienCalc calculates mathematical
expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. The program contains high-performance arithmetic, trigonometric, hyperbolic and transcendental calculation routines. All the function routines therein map directly to Intel 80387 FPU floating-point machine instructions.
My Hobby & Education - Mathematics, On January 16, 2008 updated, downloaded 5 times, file size is 1953Kb.
Mathematical graphing tool.
Mathgrapher is a mathematical
graphing tool for 2D and 3D
functions and
data. It includes statistical tests, linear and nonlinear
curve fitting, integration and analysis of coupled ordinary differential equations (
ODE`s), iteration and analysis of multi-dimensional iterative maps, matrix operations, Lindenmayer systems and some
cellular automata. Many demonstrations show you step by step how to use the program.
My Hobby & Education - Mathematics, On January 22, 2008 updated, downloaded 4 times, file size is 6262Kb.
Simplify the task of curve fitting..
FindGraph is a
curve fitting and
digitizing tool for engineers, scientists and businesss. Convert plots back to X,Y data from any published report for later processing and manipulations. The program offers 12 generic fits, including linear and nonlinear
regression,
Logistic functions, Fourier
approximation, Neural Networks, B-splines curves, cycles extraction, SSA forecasting, and plus a library of over 300 industry-specific formulas.
My Hobby & Education - Mathematics, On August 31, 2008 updated, downloaded 7 times, file size is 2840Kb.
Nonlinear 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.
My Hobby & Education - Mathematics, On January 18, 2008 updated, downloaded 6 times, file size is 1953Kb.
Programmable calculator and numeric system..
My Hobby & Education - Mathematics, On January 17, 2008 updated, downloaded 6 times, file size is 1107Kb.
Curve fitting and data plotting software..
DataFit is a tool used to perform
nonlinear regression (
curve fitting), statistical analysis &
data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations. Results include customizable 2D/3D plots, as well as detailed fit information. Export code in BASIC or C to use an equation in a user written program. Easy to learn and use.
Marketing & Office - Math & Scientific Tools, On July 13, 2008 updated, downloaded 2 times, file size is 7516Kb.
Heat Transfer Boundary Value Problem Example..
A
Heat Transfer problem is described with equations and shows a Calculus-level language used for solving this two point
boundary value problem (
BVP). The equations being solved may be ordinary differential equations and/or partial differential equations of any order & degree. Equations maybe nonLinear, implicit, any order, any degree and/or constrained.
Marketing & Office - Other Marketing Progs, On January 25, 2008 updated, downloaded 11 times, file size is 573Kb.
MultiplexCalc is multipurpose calculator.
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.
My Hobby & Education - Mathematics, On January 20, 2008 updated, downloaded 1 times, file size is 1953Kb.