4. Model CommandsΒΆ

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.

  1. model command

  2. element commands

  3. node command

  4. sp constraint commands

  5. mp constraint commands

  6. pressureConstraint command

  7. timeSeries commands

  8. pattern commands

  9. mass command

  10. region command

  11. rayleigh command

  12. block commands

  13. beamIntegration commands

  14. uniaxialMaterial commands

  15. nDMaterial commands

  16. section commands

  17. frictionModel commands

  18. geomTransf commands