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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

MSC Nastran is a versatile application for multidisciplinary structural analysis, allowing engineers to conduct various assessments, including static, dynamic, and thermal analyses, in both linear and nonlinear contexts. This software integrates automated structural optimization and award-winning fatigue analysis technologies, all powered by advanced computing capabilities. Engineers leverage MSC Nastran to guarantee that structural systems possess the required strength, stiffness, and longevity to prevent failures such as excessive stresses, resonance, buckling, or harmful deformations that could jeopardize structural integrity and safety. Additionally, MSC Nastran serves to enhance the cost-effectiveness and comfort of passenger experiences in structural designs. By optimizing performance in existing frameworks or creating distinctive product features, this tool provides a competitive edge within the industry. Furthermore, it assists in addressing potential structural problems that might arise during a product's operational life, thereby minimizing downtime and reducing associated costs. Ultimately, MSC Nastran empowers engineers to innovate and refine their designs effectively.

Description

NLREG is an advanced statistical analysis tool designed for both linear and nonlinear regression analysis, as well as for fitting curves and surfaces. It identifies the optimal values of parameters for a user-defined equation, ensuring that it best aligns with a given set of data points. Capable of managing various function types, including linear, polynomial, exponential, logistic, periodic, and more general nonlinear forms, NLREG stands out because it can accommodate nearly any algebraically specified function. Unlike many other nonlinear regression tools that are restricted to a limited selection of functions, NLREG offers a comprehensive range of possibilities. The program incorporates a robust programming language with a syntax akin to C, allowing users to define the function to be fitted while enabling the computation of intermediate variables, the use of conditionals, and the implementation of iterative loops. Furthermore, NLREG simplifies the creation of piecewise functions that can adapt their form across different ranges. Additionally, the inclusion of arrays in the NLREG language facilitates the use of tabular lookup methods to designate the function, providing even greater flexibility for users in their analyses. Overall, NLREG is an invaluable asset for statisticians and data analysts seeking to conduct complex fitting tasks.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Simcenter 3D Yes 

Integrations

Simcenter 3D No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

MSC Software

Founded

1963

Country

United States

Website

www.mscsoftware.com/product/msc-nastran

Vendor Details

Company Name

NLREG

Website

www.nlreg.com

Product Features

Engineering

2D Drawing No 
3D Modeling No 
Chemical Engineering No 
Civil Engineering No 
Collaboration No 
Design Analysis No 
Design Export No 
Document Management No 
Electrical Engineering No 
Mechanical Engineering No 
Mechatronics No 
Presentation Tools No 
Structural Engineering No 

Product Features

Statistical Analysis

Analytics No 
Association Discovery Yes 
Compliance Tracking Yes 
File Management No 
File Storage Yes 
Forecasting No 
Multivariate Analysis No 
Regression Analysis Yes 
Statistical Process Control No 
Statistical Simulation Yes 
Survival Analysis No 
Time Series No 
Visualization No 

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