CHEMIX SchoolCHEMIX School is an educational tool for learning chemistry. It is geared toward college-level chemistry, but is also appropriate for high-school students, chemists, and teachers. It is equipped with a periodic table, molecular 3-D viewer, curve fit, conversion table, dictionary, and advanced calculators for molecules, thermochemistry, electrochemistry, weak acid/base/buffers, solubility (Ksp), gas equations, spectroscopy, stoichiometry and more. Download CHEMIX School (1.29 Mb) LeoStatisticUniversal tool for statistical analysis and modeling experimental and market data. Support import data from text and database files; paste; extraction from pictures.
Statistical schemes cover all major statistical problems ??“ building histograms including conditional; curve and surface fitting; multivariate approximation and near neighbors estimation; peaks revealing; scoring market data. Create instant report ready MS Word file. Download LeoStatistic (0.78 Mb) GraphitLow cost 2D function plotting software. Use up to 8 functions with cascades. Displays 2 simultaneous plots with cursors positions and deltas. File load, save, and print. Input point overlays for curve fitting. Trig, Ln, Log functions supported. Download Graphit (.367 Mb) Auto2FitAuto2Fit is a revolution tools and beats all other simliar ones in the area of nonlinear regression!
Auto2Fit is also a flexible, versatile, easiest-to-use tool in the areas of function optimization, equation solving, parameter estimation, combinational problems (like TSP) and chart drawing. Tags: Nonlinear Regression, Global Optimization, Genetic Algorithms, Parameter Estimation, Curve Fit Download Auto2Fit ( Mb) |