Fluid analysis	Ability to conduct computational fluid dynamics and thermal analysis 41 reviewers of HEEDS have provided feedback on this feature.	74% (Based on 41 reviews)
Finite element analysis	Based on 43 HEEDS reviews. Ability to conduct finite element analysis test	80% (Based on 43 reviews)
Multibody dynamics	Ability to conduct kinematics and dynamic analysis of mechanisms This feature was mentioned in 42 HEEDS reviews.	77% (Based on 42 reviews)

Work

Discrete event modeling	Ability to model discrete event simulation such as analyzing event-driven system models and optimizing performance characteristics such as latency, throughput, and packet loss. 43 reviewers of HEEDS have provided feedback on this feature.	74% (Based on 43 reviews)
Continuous event modeling	Ability to model continous event simulation This feature was mentioned in 42 HEEDS reviews.	74% (Based on 42 reviews)
Mechanical event simulation	Based on 43 HEEDS reviews. Ability to conduct mechanical event simulation	78% (Based on 43 reviews)
Manufacturing process simulation	Ability to model a manufacturing processes like casting, molding and die press forming 40 reviewers of HEEDS have provided feedback on this feature.	75% (Based on 40 reviews)
Integrate	As reported in 43 HEEDS reviews. Ability to integrate with CAD and PLM software	80% (Based on 43 reviews)

Environment

Hardware support	Ability to support a sufficient number of hardware developers (by default or through the use of custom drivers). 43 reviewers of HEEDS have provided feedback on this feature.	77% (Based on 43 reviews)
Task	Support for custom interfaces designed around specific design tasks, by default (out of the box) or through user customization. This feature was mentioned in 42 HEEDS reviews.	79% (Based on 42 reviews)
Manage Multiple Profiles	Support for multiple user interface customizations. Can store and recall interfaces as required by a specific user without closing the application and without the need for scripting knowledge. This feature was mentioned in 41 HEEDS reviews.	75% (Based on 41 reviews)
Command Clarity	As reported in 41 HEEDS reviews. Names of basic commands are clear and easy to understand. On-cursor documentation, such as tool tips and pop-up descriptions, provide clarification of icons and other user interface elements.	77% (Based on 41 reviews)