DataBase Commands: Difference between revisions

From OpenSeesWiki
Jump to navigation Jump to search
(Created page with '{{CommandManualMenu}} DataBase command is used to construct a FE_Datastore object. Currently there is only one type of Datastore object available. The invocation of this command...')
 
No edit summary
Line 3: Line 3:
DataBase command is used to construct a FE_Datastore object. Currently there is only one type of Datastore object available. The invocation of this command will add the additional commands save and restore to the OpenSees interpreter to allow users to save and restore model states.
DataBase command is used to construct a FE_Datastore object. Currently there is only one type of Datastore object available. The invocation of this command will add the additional commands save and restore to the OpenSees interpreter to allow users to save and restore model states.


The model or domain in OpenSees is a collection (an aggregation in object-oriented terms) of elements, nodes, single- and multi-point constraints and load patterns. It is the aggregation of these components which define the type of model that is being analyzed. The component classes, are as shown in the figure below:
The following are the dataBase commands:
 
<uml>
package "OpenSees Model" #DDDDDD
 
abstract class Element
Domain o- Element
Domain o- Node
Domain o- SP_Constraint
Domain o- MP_Constraint
Domain o- LoadPattern
</uml>
 
 
The following are the modeling commands that have been added to OpenSees interpreter to create these components of the finite element model:


*[[database command| database]]
*[[database command| database]]
*[[save Command|save]]
*[[save Command|save]]
*[[restore command | restore]]
*[[restore command | restore]]

Revision as of 18:58, 2 March 2011