Freeware for fast training, validation, and application of regression/approximation networks including the multilayer perceptron, functional link network, piecewise linear network, self organizing map and K-Means. C source for applying trained networks. Extensive help, utilities for pre-processing and file handling, and training data are also provided. User-supplied txt-format training data files, containing rows of numbers, can be of any size.

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.

Refined procedures for solving and performing sensitivity analysis on uni and multi dimensional, local or global optimization problems which may or may not have linear constraints. Specialized Linear programming algorithms based on the Simplex Algorithm and duality are included along with a framework for sensitivity analysis w.r.t. boundaries (duality, or direct approach), or object function coefficients.

Statistical Analysis and Inference Software for Windows covering everything from Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export, Customisable Interface, Calculator, Live Spell Check, Install/Uninstall and much more.

Create autorun CD DVD presentations, make a brochure catalog depliant; manage files collection. The user simply inserts the autoplay CD, and Web-like pages are shown (also full screen). You can include video, music, hyperlinked texts, hot spots, popup windows, any buttons you want to launch files (PDF, PowerPoint, AutoCAD...). No browsers needed. No configurations / HTML, no hassles. Several protections available: password, print & copy...

LITIO is a sheet metal program that calculates flat (unfolded) sheet metal developments of ducts, rectangle to round transitions, cylinders, cones, pipe intersections, connections, bifurcations, elbows, etc. For HVAC, hoppers, cyclones, dust extraction, ducts, conveying systems, silos, piping, etc. To draw your sheet metal developments directly in AutoCAD R2000 and later (no need of DXF convertions).

Calculate the live and dead volumes of any storage placed by fixed conveyors, linear discharge devices, radial stackers or any combination. Piles can confined by walls and have multiple withdrawal points. Recalculate to maximize usability and minimize cost by shifting placement of material, withdrawal points, walls, slopes and grades.