e-Xstream engineering, an MSC Software Company, and software developer of Digimat, the leading nonlinear multi-scale material and structure modeling platform has announced the new release of Digimat 5.0.1. The new capabilities in this release significantly improve the user friendliness of analyzing fiber reinforced plastics and the accuracy of analyzing unidirectional (UD) and woven composites.

GraphPad Prism, available for both Windows and Mac computers, combines scientific graphing, comprehensive curve fitting (nonlinear regression), understandable statistics, and data organization. GraphPad Prism was originally designed for experimental biologists in medical schools and drug companies, especially those in pharmacology and physiology. Prism is now used much more broadly by all kinds of biologists, as well as social and physical scientists. More than 200,000 scientists in over 110 countries rely on Prism to analyze, graph and present their scientific data. It is also widely used by undergraduate and graduate students.

e-Xstream engineering, an MSC Software Company, and software developer of Digimat, the leading nonlinear multi-scale material and structure modeling platform presents Digimat 4.4.1, the unique nonlinear multi-scale material and structure modeling platform for high-fidelity composites simulation.

MathSol contains calculators, unit-converters, graphing and regression analysis in thirteen easy-to-use applications for operating systems: Windows 98/ME/NT/2000/XP/2003/Vista/7/8.

Contains:
CurveFitter v4.5.8
EqPlot v1.3.8
ScienCalc v1.3.8
DesktopCalc v2.1.8
CompactCalc v4.2.8
SimplexCalc v4.1.8
MultiplexCalc v5.4.8
DataFitting v1.7.8
InnoCalculator v1.1.8
UnitConvertor-A v2.2.4
UnitConvertor-B v2.2.5
UnitConvertor-C v2.2.6
UnitConvertor-D v2.2.7

MSC Software Corporation, the leader in multidiscipline simulation solutions that accelerate product innovation, announced the new release of MSC Nastran 2013.1, augmenting the groundbreaking capabilities like solver embedded fatigue, optimization for fatigue life and poroelastic material modeling introduced in the previous 2013 release. The new capabilities in 2013.1 provide engineers with faster performance for large models, ease of use, and nonlinear analysis improvements.

Marc is a powerful, general-purpose, nonlinear finite element analysis solution to accurately simulate the response of your products under static, dynamic and multi-physics loading scenarios. Marc's versatility in modeling nonlinear material behaviors and transient environmental conditions makes it ideal to solution for your complex design problems. With its innovative technologies and modeling methodologies, Marc enables you to simulate complex real world behavior of mechanical systems making it best suited to address your manufacturing and design problems in a single environment.

AMPL (an abbreviation of the English. A Mathematical Programming Language?» ??“ ?«Language for Mathematical Programming) ??“ high level programming language developed at Bell Laboratories, in order to describe and solve complex problems of optimization and scheduling theory. AMPL does not solve the problem directly, and calls appropriate external solvers (like CPLEX, MINOS, IPOPT, SNOPT, etc.), to obtain solutions. AMPL works with linear and nonlinear optimization problems with discrete or continuous variables. One advantage of AMPL ??“ like its syntax mathematical record of optimization problems that allows us to give very short and easy to read the definition of mathematical programming. Many modern solvers available on the server NEOS, take input models for AMPL. AMPL was created English. Robert Fourer, Eng. David Gay and Brian Kerniganom.