
Publisher:  Optimal Designs Enterprise  Date added:  05 May, 2016 
License:  Freeware  Size:  3.7 MB  
Editor rating: 
A curve fitting program: Lorentzian, Sine, Exponential & Power series are available models to match your data. A Lorentzian series is recommended for real data especially for multiple peaked data. Another improved productivity example.
Description:CurvFit (tm) is a curve fitting program for 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 and/or valleys data.
CurvFit is another improved productivity example do to using Calculus (level) programming ... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error, etc.). Helps learn 1) whether math model is good for given data; 2) convergence implies a reasonable solution; 3) how to select new starting initial parameter values. See comments in EX*.? files for ideas on how to converge via solvers. Interpolation, extrapolation, & Hardcopy Plot options are now available.
Industry problems with solutions over the past twenty plus years have been put into a textbook to show the power of Calculus (level) ProblemSolving. The textbook is on our website at fortranCalculus.info/textbook/welcome . The software architect behind Calculus Compilers is Joe Thames (read about Joe on our About page).
Help improve science and engineering productivity by supporting Joe Thames' MetaCalculus University Rollout efforts, visit metaCalculus.com/campaigns.html, in developing MC Fortran. (There has been little if any corporate funding of Joe's work for many years!) Help future science & engineers get jobs upon graduation. With MC Fortran, one increases their productivity by a factor of twenty!
Tags:  Curve Fitting, Data Fitting, Math Modeling, Sine Series, Lorentzian Series, Exponential Series, Power Series, Equation Calculator, Calculus Programming 
Platforms:  Windows , Windows 7 , Windows Server , Windows 10 , Windows2000 , Win7 x32 , Win7 
Requirements:  VB6 RunTime files + Windows 
FCCompiler (tm) is a Calculus (level) Compiler, helps Tweak param's. The FortranCalculus (FC) language is 4 math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum.
Robot4 (tm) is a Robotic Arm Movement program where the arm is moved from given position to desired position(an Inverse Problem). The program finds the angles necessary for the desired position. Improved Productivity demo do to Calculus programming
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. Some estimator results differ dramatically!
Pulse shaping filter program that finds the polezero 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). Y's are in freq. Another improved productivity example.
ODEcalc (tm): An Ordinary Differential Equation (ODE) Calculator! Nonlinear ODEs. State your equation, boundary/initial value conditions & it solves your problem. Plots solution y & derivative ydot versus x. Calculus Programming demo application.
FCWin (tm) is a frontend program for FortranCalculus (tm). The FortranCalculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum.
SpectrumSolvers will offer users the possibility to calculate a Power Spectral Density (PSD) estimate based on 1 of several Steve Kay's Estimators.
Absolutely the best and easiest to use feet and inches (Architectural) calculator. The feet and inches calculator accepts all commonly used types of feet and inches input. The simple interface makes it extremely easy to use.
ndCurveMaster was designed to find optimum equations to describe empirical data using a regression method. ndCurveMaster is the first and only program to find the ideal equation to allows the auto fitting of an unlimited number of input variables.
2D/3D technical graphics plotting and data analysis software for your plotting needs. Curve fitting, FFT and a presentation software! Download a demo of our analysis and plotting software!
CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.
FCCompiler (tm) is a Calculus (level) Compiler, helps Tweak param's. The FortranCalculus (FC) language is 4 math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum.
Modeling software to simulate the chemical kinetics and equilibrium of combustion, nuclear, catalyst reactor (CSTR) and enzyme reactions. Software can also fit/regress any entered parameters against chemical data and perform sensitivity analysis.
Pulse shaping filter program that finds the polezero 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). Y's are in freq. Another improved productivity example.
FCWin (tm) is a frontend program for FortranCalculus (tm). The FortranCalculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum.
CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.
OptiVec contains more than 3500 handoptimized, Assemblerwritten functions for all floatingpoint and integer data types from the following fields: 1. Vectorized form of arithmetic operators and math functions. 2. Matrix operations, e.g.
OptiVec contains more than 3500 handoptimized, Assemblerwritten functions for all floatingpoint and integer data types from the following fields: 1. Vectorized form of arithmetic operators and math functions. 2. Matrix operations, e.g.
Absolutely the best and easiest to use feet and inches (Architectural) calculator. The feet and inches calculator accepts all commonly used types of feet and inches input. The simple interface makes it extremely easy to use.
© 20002015 Xentrik.Net hui na obed