R/matSums.R
In ltm: Latent Trait Models under IRT

matSums <-
function (lis) {
    out <- array(data = 0, dim = dim(lis[[1]]))
    for (i in seq(along = lis))
        out <- out + lis[[i]]
    out
}

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ltm documentation built on March 18, 2022, 6:36 p.m.

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