Creates a bifd object from a matrix.
Data2bifd.Rd
Creates a bifd object from a matrix.
Usage
Data2bifd(
sargvals = NULL,
targvals = NULL,
y = NULL,
sbasisobj = NULL,
tbasisobj = NULL,
Lfdobjs = NULL,
Lfdobjt = NULL,
lambdas = NULL,
lambdat = NULL
)
Arguments
- sargvals
Argument values for `s' in the matrix input y(s,t).
- targvals
Argument values for `t' in the matrix input y(s,t).
- y
Data (only one) as a matrix.
- sbasisobj
basisfd object for `s'
- tbasisobj
basisfd object for `t'
- Lfdobjs
Number of derivatives used for smoothing along `s'. No smoohting will be done for NULL
- Lfdobjt
Number of derivatives used for smoothing along `t'. No smoohting will be done for NULL
- lambdas
Weight on the smoothing along `s'
- lambdat
Weight on the smoothing along `t'