Numap7 7.06 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 handling of training data are also provided. User-supplied txt-format training data files, containing rows of numbers, can be of any size. neural network, multilayer perceptron, fast training, validation, regression, approximation,

SurGe 6.30 SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables; implements an interpolation / approximation method called ABOS which produces a surface comparable to a surface created by Kriging or Minimum curvature method. mapping software, surface, interpolation, approximation, kriging, minimum curvature,

CatMV 1.0 The CatMV program is a realization of the "Caterpillar"-SSA method for analysis of time series, which may contain missing values. The implemented algorithms result in extraction of additive components of time series such as trends and periodic components, with simultaneous filling in the missing data (if any). The program is able to perform forecasting if to add missing values after the last point of the time series. time series, forecast, forecasting, analysis, trend, periodicities, seasonalities, statistics, singular spectrum analysis, ssa,