JacCol_constr_noLab {RCM} | R Documentation

## The jacobian of the response function without taxon labels

### Description

The jacobian of the response function without taxon labels

### Usage

    JacCol_constr_noLab(betas, X, reg, thetasMat, muMarg, psi, n, v, preFabMat)

### Arguments

`betas` | a vector of regression parameters with length v
`X` | the nxp data matrix
`reg` | a matrix of regressors of dimension nxv
`thetasMat` | A matrix of dispersion parameters
`muMarg` | offset matrix of dimension nxp
`psi` | a scalar, the importance parameter
`n` | an integer, number of rows of X
`v` | an integer, the number of parameters of the response function
`preFabMat` | a prefabricated matrix

### Value

The jacobian (a v-by-v matrix)

[Package RCM version 1.4.0 Index]