- : fixed vector of length d for the j-th observational point
- : scalar random variable for the i-th subject and j-th observational point
- : error random process with measurement error for the i-th subject and j-th observational point
- : sample size
- : number of observational points
- : true function to estimate
- L: number of layers
- p: neurons per layer (uniform for all layers)
- s: l1 penalty parameter
- Loss function: square loss
- Batch size: data dependent
- Epoch number: data dependent
- Activation function: ReLU
- Optimizer: Adam
- Main function is in "FDADNN.R".
- 2D and 3D examples are in "example.R".
- The package is under "master" branch. Download and install the r package. Use "help" for more function details and examples.