nsdr (version 0.1.1)

gramx: gramx

Description

gramx

Usage

gramx(x,complexity)

Arguments

x

data

complexity

tuning parameter in Gaussian kernel

Value

gram matrix Q x KX x Q

References

Li, B. (2018). Sufficient dimension reduction: Methods and applications with R. CRC Press.

Examples

# NOT RUN {
vec <- matrix(rnorm(4),2,2)
res <- gramx(vec,1)
# }