Business > Math & Scientific Tools

QuData Calculator combines ease of use with a lot of powerful features, memory, history, statistical functions. It has a flexible interface that can be easily adjusted to your taste. It operates on various types of calculations. Data extraction from a graphical image where the data used to produce that image is unavailable. Provides tools overlaying the image to extract graph values, distances, areas, angles, or color values. Values can be saved to XLS or TXT files. 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! Freeware for fast training, validation, and application of neural and conventional classifiers including MLP, functional link net, piecewise linear net, nearest neighbor classifier, self organizing map. Extensive help. C source for trained nets Freeware for fast development and application of regression type networks including the multilayer perceptron, functional link net, piecewise linear network, self organizing map and K-Means. Extensive help. C source code for applying trained nets. Scientific Advantage™ is a Unit Aware™ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more. Chemical Reagent Calculator is a usefull tool to assist laboratory staff in preparing Molar, Anydrous & percentage solutions. Sheet metal for AutoCAD. It calculates flat (unfolded) sheet development of ducts, rectangle to ound transitions, cylinders, cones, intersections, connections, bifurcations, elbows, etc. For HVAC, hoppers, cyclones, ducts, silos, piping, etc. Modelling and simulation of continuous and time discrete automatic control systems in the time and frequency domain. Graphical, block oriented user interface with more than 80 basic elements. Creates time, Bode, Black-Nichols and Nyquist diagrams. This application is an interpreter for the Zeno computer programming language. It requires Microsoft Windows 95 or later. It includes a text editor for creating, saving, and printing programs. Premium reverse solving engine to contiguous or non-contiguous ranges in any number of Excel sheets or workbooks. Far superior to Solver Linear programming environment to solve constrained optimization problems arising in various industrial, financial and educational areas. Optimization problems are stated as linear programs with UNLIMITED number of variables and constraints. StatPlus 2007 is a powerful and flexible software solution that processes data to perform statistical analysis. BioStat - user-friendly biology and medicine oriented statistical software.With BioStat 2006, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple interface.Promo price. No need to carry a mainframe to perform a complex analysis when you visit a remote lab. Get the full power of a precise data analysis tool always with you. Perform a statistical analysis on-the-fly without carrying a powerful, bulky computer with you Heat Transfer Boundary Value Problem Example solved with Fortran Calculus compiler. Source code + Output + Executable files are included. Fortran Calculus solves partial differential equations, ordinary differential equations and algebraic equations. Calculations of straight, maximum three times static indefinite beams with constant axis-symmetrical profiles. Simple definition of the beam type, 20 types of cross sections, graphic illustration of the moment, stress, deflection and bending angle. The calculation is developed for geometrical designs of belt and chain transmissions with more sprocket wheels. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and support many 2D CAD systems. Geometric designs and strength checks of shaped connections of shafts with hubs (keys, splines). Application supports Imperial and Metric units, is based on ANSI, ISO, DIN BS, JIS standards and support many 2D CAD systems Geometric and strength designs of helical compression cylindrical springs loaded with static or fatigue loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems. Geometric and strength designs of helical tension cylindrical springs loaded with static loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems. Geometric and strength designs of spiral cylindrical torsion springs loaded with static or cyclic loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems. Two programs for the tolerance analysis of linear, 2D and 3D dimensional chains (Worst case, Root Sum Squares, Monte Carlo...). Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Geometric and strength designs of 15 springs types. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards. Pulse shaping filter program that finds the pole-zero 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. A Fortran Calculus demo application. 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! FC-Win (tm) is a front-end program for Fortran Calculus (tm). The Fortran Calculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum. Simplifies coding to a mathematical model, constraints, and the objective function. Solves Boundary & Initial Value Problems, PDEs, ODEs, implicit, non-linear, any order, etc. math problems. Compiler based on "Automatic Differentiation". AutoTRAX EDA is a powerful multiplatform integrated Electronic Design Suite for Electronic Engineers. It has all the features you expect and need to rapidly and easily take your design from conception through to production. Imports gridded data into MS-MapPoint, to produce attractive data maps. Input data is defined with geographic coordinates, allowing plots such as seismic hazard, customer/population distribution, etc. Various text formats and coordinates supported. Parley is the first software that lets negotiators easily use current research to improve the results of their negotiations. It helps to identify issues and resolutions, evaluate the parties' preferences, find efficient agreements and track progress. Windows application to capture images from WDM stream class devices, such as FireWire cameras, USB cameras and video-to-FireWire converters. GeneXproTools is an extremely flexible predictive modeling tool designed for Function Finding, Classification, Time Series Prediction and Logic Synthesis. With GeneXproTools you can create analytical models in a few moments. Solutions to dozens of basic formulas from physics, technology and mechanical engineering. Help, pictures as well as many selection tables with values of various coefficients and material properties are available for the formulas. Units convertor. The calculation solves area characteristics of profiles and mass characteristics of solids created by extrusion or rotation of the profile. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Calculation of the optimum cross-section of slender struts strained for buckling and strength check calculation according to Johnson, Tetmajer, Euler and Secant method. Simple definition of the strut type - 40 types of predefined cross sections. DHex is a software tool that is made to demonstrate the chemical design calculations of Double pipe (hairpin) Heat Exchangers.The software will do all the thermal calculations involved in the design and will generate a summary of all results..etc Statistical Analysis and Inference Software for Windows with Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export and much more. Kool Swimming Pool Tool is a simple software which helps you plan your software with various types of calculations. The key Calculators are Pool Size and Equipment Calculator Calculating your pool capacity Pool Liner Cost Calculator - Real-time weather data from 7000 stations all around the world. - Diagramms for weather data. - History of weather data for the past 1 - 60 hours. - USA or European style. - Frendly user interface. VIGraph It draws a diagramms from your txt-data files. It scales your diagramms automatically or manually. You can open as much txt-files as you need simultaneously. Columns in the txt-files can be divided by commas, tabulators or semicolons Software package for simulation of gasdynamics phenomena in pipelined systems; makes specific emphasis on modeling the gas-exchange and performance of piston engines by realistic prediction of pressure wave action. Software package for numerical computation of compressible flows through simply shaped 2D local flow restrictions. Helps to compute total pressure losses and discharge coefficients using CFD. CASC calculates recipes for solution preparation and converts concentrations automatically taking density changes into account thanks to built in database of substances. It also helps in dilution and mixed solutions calculations. Units conversions for scientist and engineers, 33 categories, enter individual parts to calculate compound units, built-in scientific calculator, import and export to and from clipboard, save and recall common conversions, lookup unknown units Excel VBA Models with Open Source Code - Option Greeks, Lotto Number, Probability, Normal Distribution, Monte Carlo simulation, Black-Scholes, Binomial Option Pricing, Portfolio Optimization, Multiple Regression, Bootstrap, Multivariate distribution Provides 12 random numbers generators - Log Normal, Log Pearson Type III, Normal, Chi-Square, F-Distribution, Student-T Distribution, Multivariate Standard Normal Distribution,Gamma, Beta, Hypergeometric, Triangular, and Binomial distributions Excel VBA Models Source Code Learning Tool - Numerical Methods and Option Pricing Set Contains topics in applying different numerical searching methods to solve mathematical equations and implied volatility from option pricing models. The PsychReport provides a full range of clinical case - patient management functionality for Psychology. It can handle an unlimited number of patients.