series: Conductance matrix for resistors in series
In ResistorArray: Electrical Properties of Resistor Networks

Description Usage Arguments Details Author(s) See Also Examples

Conductance matrix for resistors of arbitrary resistance in series

series(x)

`x`	The resistances of the resistors.

Note: if length(x)=n, the function returns a conductance matrix of size n+1 by n+1, because n resistors in series have n+1 nodes to consider.

Robin K. S. Hankin

cube

## Resistance of four resistors in series:

resistance(series(rep(1,5)),1,5) ##sic!  FOUR resistors have FIVE nodes

## What current do we need to push into a circuit of five equal
## resistors in order to maintain the potentials at 1v, 2v, ..., 6v?

circuit(series(rep(1,5)),v=1:6)  #(obvious, isn't it?)


## Now, what is the resistance matrix of four nodes connected in series
## with resistances 1,2,3 ohms?

Wu(series(1:3))  #Yup, obvious again.