kcirt (version 0.6.0)

ikcirt.fun.mss.mu: MSS Locate mu

Description

Used by kcirt.fitMSS; not to be called by user.

Usage

ikcirt.fun.mss.mu(jj, iimss, rndTrys, hatMu, useSysCov, penalty)

Arguments

jj

Index for snowfall cluster call.

iimss

Index of hatMu to presently search.

rndTrys

Values to try.

hatMu

Estimated item means.

useSysCov

Either the true or estimated System Variance matrix.

penalty

Scalar string. How to measure quality of fit? Currently either 'logit', 'L2', 'L2c', 'miscat'.

Value

Fit cost. A scalar real-valued number.

See Also

See Also kcirt.fitMSS, ikcirt.fun.mss.lambda, ikcirt.fun.mss.eta.