Parameters
The GSA plugin introduces a new set of custom Grasshopper parameters. Parameters are what is passed from one component's output to another component's input.

Custom GSA Parameters
Model
| Grid Line | Grid Line parameter | |
| List | Entity List parameter | |
| Model | Model parameter |
Properties
| Bool6 | Bool6 containing six booleans representing a release or restriant. parameter | |
| Material | Material parameter | |
| Offset | Offset parameter | |
| Property 2D Modifier | Property 2D Modifier parameter | |
| Property 2D | 2D Property (Area) parameter | |
| Property 3D | 3D Property (Volumetric) parameter | |
| Section Modifier | Section Modifier parameter | |
| Section | Section Property (Beam) parameter | |
| Spring Property | Spring Property parameter | |
| Assembly | Assembly parameter |
Geometry
| Effective Length Options | 1D Member Design Options for Effective Length, Restraints and Buckling Factors parameter | |
| Element 1D | 1D Element parameter | |
| Element 2D | 2D Element(s) parameter | |
| Element 3D | 3D Element(s) parameter | |
| Member 1D | 1D Member parameter | |
| Member 2D | 2D Member parameter | |
| Member 3D | 3D Member parameter | |
| Node | Node parameter |
Loads
| Grid Plane Surface | Grid Plane Surface parameter | |
| Load Case | Load Case parameter | |
| Load | Load parameter |
Analysis
| Analysis Case | Analysis Case parameter | |
| Analysis Task | Analysis Task parameter | |
| Combination Case | Combination Case parameter | |
| Design Task | Design Task parameter |
Results
| Result | Result parameter |