Additive aggregation of sufficient-statistics summaries

Defines the + method for vcmm_ss objects, so that Reduce("+", summaries) aggregates a list of node summaries element-wise across the six sufficient-statistics components.

Usage

# S3 method for class 'vcmm_ss'
e1 + e2

Arguments

e1, e2

vcmm_ss objects.

Value

A vcmm_ss object holding the component-wise sums.

Details

Dimensions (\(p\), \(q\)) must match between operands; an informative error is thrown otherwise.