fsimulate: Simulate data

In kidzik/fcomplete: Trajectory estimation for sparsely observed longitudinal data

Simulate data

Description

Function simulates data from the paper

Usage

fsimulate(
  n = 100,
  d = 7,
  K = 3,
  dgrid = 51,
  clear = 0.85,
  num_points = NULL,
  noise.mag = 0.1
)

Arguments

n	number of observations
d	number of dimensions
K	true 'low dimension'
dgrid	size of the grid
clear	fraction of observations to remove
num_points	number of points observed per curve
noise_mag	the magnitude of noise

Details

The function simulates data as described in the paper. Generates observations X1,X2 and a Y = X1 + X2 + noise

References

Lukasz Kidzinski and Trevor J. Hastie. Modeling longitudinal data using matrix completion. Under review (2021)

See Also

fregression

kidzik/fcomplete documentation built on Aug. 24, 2023, 5:44 a.m.