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. timeSeries commands
  7. pattern commands
  8. mass command
  9. region command
  10. rayleigh command
  11. block commands
  12. beamIntegration commands
  13. uniaxialMaterial commands
  14. nDMaterial commands
  15. section commands
  16. frictionModel commands
  17. geomTransf commands