Select Your Region

Visit the Cary, NC, US corporate headquarters site

Americas

Europe

Middle East & Africa

Asia Pacific

View our worldwide contacts list for help finding your region

Americas

Europe

Middle East & Africa

Asia Pacific

Sign In

Get access to My SAS, trials, communities and more.

Sign Out

Get access to My SAS, trials, communities and more.

SAS Sites

sas.com
Support
Blogs
Communities
Developer
Curiosity
Videos

Documentation

Learn
Brand
PartnerNet
Merchandise

SAS/OR®

SAS/OR®

Optimize processes, address management science challenges and identify which actions will produce the best results while operating within limitations and restrictions. SAS/OR enables you to consider alternative actions and scenarios when accomplishing goals.

SAS Simulation Studio is a graphical application enabling you to build, run and analyze discrete-event simulation models. Application areas include retail, customer service, health care and transportation. The technology's graphical user interface provides extensive modeling tools suitable for both novice and advanced simulation users. It requires a valid version of either SAS/OR® or JMP® software.

The most recent releases are:

SAS/OR on the SAS Viya platform

SAS/OR 15.4 and SAS Simulation Studio 15.1

Videos &Tutorials

Browse our library of free SAS/OR tutorials to learn something new or sharpen your skills.

View SAS/OR how to tutorials
View SAS/OR tutorials
View SAS Optimization tutorials

Training Courses

Learn SAS technology quickly and efficiently by taking a course from the analytics experts.


Building and Solving Optimization Models with SAS/OR®

Learn about formulating and solving mathematical optimization models using the OPTMODEL procedure, from inputting data to interpreting output and generating reports. This course covers linear, integer, mixed integer and nonlinear programming problems, with an emphasis on model formulation and construction.
 


Optimization Concepts for Data Science    

Learn linear, nonlinear and efficiency optimization concepts, as well as how to formulate optimization problems and make their formulations efficient by using index sets and arrays. The demonstrations in the course include examples of data envelopment analysis and portfolio optimization.
 
Learning path for Optimization and Simulation

Documentation

Find user's guides and other technical documentation for SAS/OR.

SAS Simulation Studio 15.1

  • SAS Simulation Studio 15.1: User's Guide
    PDF   |   HTML

Previous Versions

15.X

SAS/OR 15.3

SAS/OR 15.2

Related Documentation

SAS/OR 15.1

Related Documentation

14.X

SAS/OR 14.3

Related Documentation

SAS/OR 14.2

Related Documentation

  • Base SAS 9.4 Procedures Guide: High-Performance Procedures, Fifth Edition PDF | HTML

SAS/OR 14.1

Related Documentation

  • Base SAS 9.4 Procedures Guide: High-Performance Procedures, Fourth Edition PDF | HTML

13.X

SAS/OR 13.2

  • What's New in SAS/OR 13.2
  • SAS/OR 13.2 User's Guide: Mathematical Programming PDF (42MB) | HTML
  • SAS/OR 13.2 User's Guide: Mathematical Programming Examples PDF (24.7MB) | HTML
  • SAS/OR 13.2 User's Guide: Mathematical Programming Legacy Procedures PDF (26.2MB) | HTML
  • SAS/OR 13.2 User's Guide: Network Optimization Algorithms PDF (7.78MB) | HTML
  • SAS/OR 13.2 User's Guide: Project Management PDF (53.4MB) | HTML
  • SAS/OR 13.2 User's Guide: Bill of Material Processing PDF (6.75MB) | HTML
  • SAS/OR 13.2 User's Guide: Local Search Optimization PDF (7.12MB) | HTML
  • SAS/OR 13.2 User's Guide: Constraint Programming PDF (5.32MB) | HTML
  • SAS/OR 13.2 Procedures and Solvers [HTML]
  • SAS/OR 13.2 User's Guide: Example Programs (Sample Library)

Related Documentation

  • Base SAS 9.4 Procedures Guide: High-Performance Procedures, Third Edition PDF (9.56MB) | HTML

SAS/OR 13.1

  • What's New in SAS/OR 13.1
  • SAS/OR 13.1 User's Guide: Mathematical Programming PDF (6.29MB) | HTML
  • SAS/OR 13.1 User's Guide: Mathematical Programming Examples PDF (3.74MB) | HTML
  • SAS/OR 13.1 User's Guide: Mathematical Programming Legacy Procedures PDF (4.88MB) | HTML
  • SAS/OR 13.1 User's Guide: Network Optimization Algorithms PDF (3.77MB) | HTML
  • SAS/OR 13.1 User's Guide: Project Management PDF (27.52MB) | HTML
  • SAS/OR 13.1 User's Guide: Bill of Material Processing PDF (2.86MB) | HTML
  • SAS/OR 13.1 User's Guide: Local Search Optimization PDF (2.54MB) | HTML
  • SAS/OR 13.1 User's Guide: Constraint Programming PDF (3.6MB) | HTML
  • SAS/OR 13.1 Procedures [HTML]
  • SAS/OR 13.1 User's Guide: Example Programs (Sample Library)

Related Documentation

  • Base SAS 9.4 Procedures Guide: High-Performance Procedures, Second Edition PDF (2.66MB) | HTML

12.X

SAS/OR 12.3 and 12.1

Note: SAS/OR 12.3 was essentially a maintenance release, with the exception that high-performance features for use in single-machine mode have been added. The SAS/OR 12.3 documentation applies to both SAS/OR 12.3 and 12.1.

  • SAS/OR 12.3 User's Guide: Mathematical Programming PDF (12.5MB) | HTML
  • SAS/OR 12.3 User's Guide: Mathematical Programming Examples PDF (11.2MB) | HTML
  • SAS/OR 12.3 User's Guide: Mathematical Programming Legacy Procedures PDF (12.5MB) | HTML
  • SAS/OR 12.3 User's Guide: Network Optimization Algorithms PDF (11.7MB) | HTML
  • SAS/OR 12.3 User's Guide: Project Management PDF (41.7MB) | HTML
  • SAS/OR 12.3 User's Guide: Bill of Material Processing PDF (10.7MB) | HTML
  • SAS/OR 12.3 User's Guide: Local Search Optimization PDF (10MB) | HTML
  • SAS/OR 12.3 User's Guide: Constraint Programming PDF (12.3MB) | HTML
  • SAS/OR 12.3 Procedures [HTML]
  • SAS/OR 12.3 User's Guide: Example Programs

Related Documentation

  • Base SAS 9.4 Procedures Guide: High-Performance Procedures PDF (13.4MB) | HTML

9.X

SAS/OR 9.3

  • SAS/OR 9.3 User's Guide: Mathematical Programming PDF (13.05MB) | HTML
  • SAS/OR 9.3 User's Guide: Mathematical Programming Examples [PDF] (11.2MB)
  • SAS/OR 9.3 User's Guide: Mathematical Programming Legacy Procedures PDF (14.21MB) | HTML
  • SAS/OR 9.3 User's Guide: Project Management PDF (47.62MB) | HTML
  • SAS/OR 9.3 User's Guide: Bill of Material Processing PDF (11.0MB) | HTML
  • SAS/OR 9.3 User's Guide: Local Search Optimization PDF (10.18MB) | HTML
  • SAS/OR 9.3 User's Guide: Constraint Programming PDF (12.95MB) | HTML
  • SAS/OR 9.3 Procedures [HTML]

SAS/OR 9.22

  • What's New in SAS/OR 9.22 [HTML]
  • SAS/OR 9.22 User's Guide: Mathematical Programming PDF (8.63MB) | HTML
  • SAS/OR 9.22 User's Guide: Project Management PDF (37.2MB) | HTML
  • SAS/OR 9.22 User's Guide: Bill of Material Processing PDF (2.13MB) | HTML
  • SAS/OR 9.22 User's Guide: Local Search Optimization PDF (1.27MB) | HTML
  • SAS/OR 9.22 User's Guide: Constraint Programming PDF (3.72MB) | HTML
  • SAS/OR 9.22 Procedures [HTML]

 

SAS/OR 9.2

  • What's New in SAS/OR 9.2 [HTML]
  • SAS/OR 9.2 User's Guide: Mathematical Programming PDF (13.1MB) | HTML
  • SAS/OR 9.2 User's Guide: Project Management PDF (13.1MB) | HTML
  • SAS/OR 9.2 User's Guide: Bills of Material Processing PDF (1.60MB) | HTML
  • SAS/OR 9.2 User's Guide: QSIM Application PDF (1.05MB) | HTML
  • SAS/OR 9.2 User's Guide: Local Search Optimization PDF (580KB) | HTML
  • SAS/OR 9.2 User's Guide: Constraint Programming PDF (.98MB) | HTML

SAS/OR 9.1.3

  • What's New in SAS/OR 9.1.3 Release 3.1 and Release 3.2 [HTML]
  • Mathematical Programming 3.2 [PDF] (8.29MB)
  • Project Management 2.1 [PDF] (10.97MB)
  • Bills of Material Processing [PDF] (1.34MB)
  • QSIM Application [PDF] (1.25MB)
  • Local Search Optimization [PDF] (401KB)
  • Constraint Programming [PDF] (753KB)

14.X

SAS Simulation Studio 14.3

  • SAS Simulation Studio 14.3: User's Guide
    PDF   |   HTML

SAS Simulation Studio 14.2

  • SAS Simulation Studio 14.2: User's Guide
    PDF   |   HTML

SAS Simulation Studio 14.1

  • SAS Simulation Studio 14.1: User's Guide
    PDF   |   HTML
  • SAS Simulation Studio 14.1: User's Guide, Chapter 3 Introduction to SAS Simulation Studio
    The revised Chapter 3 of the SAS Simulation Studio 14.1 User's Guide contains updated information on the use of local and remote SAS servers in conjunction with SAS Simulation Studio.

13.X

SAS Simulation 13.2

  • SAS Simulation Studio 13.2: User's Guide
    PDF (MB)  |   HTML

SAS Simulation 13.1

  • SAS Simulation Studio 13.1: User's Guide
    PDF (10.11MB)  |   HTML

12.X

SAS Simulation Studio 12.3, 12.2 and 12.1

Note: SAS Simulation Studio 12.3 is a maintenance release with no new features. The SAS Simulation Studio 12.3 documentation applies to both SAS Simulation Studio 12.3 and 12.1.

  • SAS Simulation Studio 12.3: User's Guide
    PDF (10.08MB)  |   HTML

Hot Fixes

Find quick solutions to problems or conduct routine system maintenance. SAS hot fixes have been tested and are fully supported.

14.X

9.X

1.X

SAS/OR Blogs & Communities

Content is loading
Read the blog

The Mathematical Optimization, Discrete-Event Simulation, and OR Community explores operations research topics.

Explore your community

Connect with other SAS users by joining a users group or attending an upcoming event.

Get Help

Search Knowledge Base

Start here to find answers quickly, without having to open a support track.

Ask SAS Community

Interact with other SAS users to ask questions and get answers.

Contact Technical Support

Get  technical support for your SAS software via our support track system.