Extract model coefficients from the final model in msaenet model objects.
Usage
# S3 method for msaenet
coef(object, ...)Author
Nan Xiao <https://nanx.me>
Examples
dat <- msaenet.sim.gaussian(
n = 150, p = 500, rho = 0.6,
coef = rep(1, 5), snr = 2, p.train = 0.7,
seed = 1001
)
msaenet.fit <- msaenet(
dat$x.tr, dat$y.tr,
alphas = seq(0.2, 0.8, 0.2),
nsteps = 3L, seed = 1003
)
coef(msaenet.fit)
#> [1] 0.0000000 2.1657439 0.0000000 1.7619827 0.8366843 0.0000000
#> [7] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [13] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [19] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [25] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [31] 0.0000000 0.0000000 0.0000000 0.0000000 0.8954118 0.0000000
#> [37] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [43] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [49] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [55] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [61] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [67] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [73] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [79] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [85] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [91] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [97] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [103] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [109] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 -0.3592967
#> [115] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [121] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [127] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [133] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [139] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [145] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [151] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [157] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [163] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [169] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [175] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [181] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [187] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [193] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [199] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [205] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [211] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [217] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [223] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [229] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [235] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [241] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [247] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [253] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [259] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [265] 0.0000000 0.0000000 0.0000000 0.0000000 0.7274414 0.0000000
#> [271] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [277] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [283] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [289] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [295] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [301] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [307] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [313] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [319] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [325] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [331] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [337] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [343] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [349] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [355] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [361] 0.0000000 0.0000000 -0.4787929 0.0000000 0.0000000 0.0000000
#> [367] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [373] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [379] -0.2787463 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [385] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [391] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [397] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [403] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [409] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [415] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [421] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [427] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [433] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [439] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [445] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [451] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [457] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [463] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [469] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [475] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [481] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [487] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [493] 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
#> [499] 0.0000000 0.0000000