Windows curve fitting software

NLREG performs linear and nonlinear regression analysis and curve fitting. NLREG can handle linear, polynomial, exponential, logistic, periodic, and general nonlinear functions.

Comprehensive, feature-rich graph editor, as well as a curve fitting, data analysis, and digitizing tool for engineers, scientists and graduate students FindGraph. Plot 2D-graphs and charts, regression lines, neural network approximations quickly with ease.

CurveExpert for Windows, software (shareware) for curve fitting via linear/nonlinear regression and splines. Download an evaluation copy at your convenience.

SimplexNumerica, 2D/3D technical graphics and data analysis software for your plotting needs. Curve fitting, FFT and a presentation software! Download a demo of our analysis and plotting software!

Is a technical graphing, and curve fitting program. [Win95/98/Me/NT/2000]

DOS Equation Grapher is a curve sketching program which plots mathematical equations and their derivatives.

GraFix - your graph digitization tool!

Finish ANSI C libraries from the Computer and Information Science University of Oregon. The aim is to make porting code to Cybikos easier as well as shorten the learning curve for programming in C on Cybikos.

Random Test Generator-PRO an Educational software product for teachers to create random tests, quizes or exams using testing software. Create student paper, screen or Internet tests from question testbanks. Provide students in your class different tests on the same subject.