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| covs.test | Covariate test function for the horseshoe domain |
| create.FEM.basis | Create a FEM basis |
| create.mesh.2.5D | Create a 'mesh.2.5D' object from the nodes locations and the connectivty matrix |
| create.MESH.2D | Deprecated Functions |
| create.mesh.2D | Create a 2D triangular mesh |
| eval.FEM | Evaluate a FEM object at a set of point locations |
| fdaPDE-deprecated | Deprecated Functions |
| FEM | Define a surface or spatial field by a Finite Element basis expansion |
| FPCA.FEM | Smooth Functional Principal Component Analysis |
| fs.test | FELSPLINE test function |
| horseshoe2D | Horseshoe domain |
| hub2.5D | Hub domain |
| image.FEM | Image Plot of a 2D FEM object |
| plot.FEM | Plot a 'FEM' object |
| plot.mesh.2.5D | Plot a mesh.2.5D object |
| plot.mesh.2D | Plot a mesh.2D object |
| plot.MESH2D | Deprecated Functions |
| quasicircle2D | Quasicircle2D domain |
| quasicircle2Dareal | Quasicircle2Dareal domain |
| refine.MESH.2D | Deprecated Functions |
| refine.mesh.2D | Refine a 2D triangular mesh |
| R_eval.FEM | Deprecated Functions |
| R_eval.FEM.basis | Deprecated Functions |
| R_mass | Deprecated Functions |
| R_smooth.FEM.basis | Deprecated Functions |
| R_stiff | Deprecated Functions |
| smooth.FEM | Spatial regression with differential regularization |
| smooth.FEM.basis | Deprecated Functions |
| smooth.FEM.PDE.basis | Deprecated Functions |
| smooth.FEM.PDE.sv.basis | Deprecated Functions |