R: Path Algorithm for Generalized Lasso Problems

# Path Algorithm for Generalized Lasso Problems

## Documentation for package ‘genlasso’ version 1.6.1

- DESCRIPTION file
- Package NEWS
- Package README

## Help Pages

genlasso-package | Package to compute the solution path of generalized lasso problems
coef.genlasso | Extract cefficients from a genlasso object
cv.trendfilter | Perform k-fold cross-validation to choose a trend filtering model
fusedlasso | Compute the fused lasso solution path for a general graph, or a 1d or 2d grid
fusedlasso1d | Compute the fused lasso solution path for a general graph, or a 1d or 2d grid
fusedlasso2d | Compute the fused lasso solution path for a general graph, or a 1d or 2d grid
genlasso | Compute the generalized lasso solution path for arbitrary penalty matrix
getD1d | Helper functions for constructing generalized lasso penalty matrices
getD1dSparse | Helper functions for constructing generalized lasso penalty matrices
getD2d | Helper functions for constructing generalized lasso penalty matrices
getD2dSparse | Helper functions for constructing generalized lasso penalty matrices
getDg | Helper functions for constructing generalized lasso penalty matrices
getDgSparse | Helper functions for constructing generalized lasso penalty matrices
getDtf | Helper functions for constructing generalized lasso penalty matrices
getDtfPos | Helper functions for constructing generalized lasso penalty matrices
getDtfPosSparse | Helper functions for constructing generalized lasso penalty matrices
getDtfSparse | Helper functions for constructing generalized lasso penalty matrices
getGraph | Helper functions for constructing generalized lasso penalty matrices
iterate | Iterate a genlasso object
plot.cv.trendfilter | Plotting methods for generalized lasso objects
plot.genlasso | Plotting methods for generalized lasso objects
plot.trendfilter | Plotting methods for generalized lasso objects
predict.genlasso | Make predictions given a genlasso object
print.genlasso | Compute the generalized lasso solution path for arbitrary penalty matrix
print.summary.genlasso | Compute the generalized lasso solution path for arbitrary penalty matrix
softthresh | Fit a sparse variant of the fused lasso
summary.genlasso | Compute the generalized lasso solution path for arbitrary penalty matrix
trendfilter | Compute the trend filtering solution path for any polynomial order