undrop.tensor {tensorA}

Adds a spurious dimension to a tensor

Description

A dimension of length 1 is added a given position to a tensor

Usage

undrop.tensor(A,name,pos=1)

Arguments

A

the tensor

name

the name of the dimension to be added

pos

the position, where to insert the new dimension

Details

The function is a pure convenience function.

Value

A tensor with one extra dimension of length 1 with name name at position pos.

Author(s)

K. Gerald van den Boogaart

Examples

A <- to.tensor(1:4,c(a=2,b=2))
undrop.tensor(A,"i")