# CITIfile.jl

Tools for reading CITI files. The CITI file format is commonly used in microwave engineering, for storing measured or computed scattering parameters of multiport networks.

`CITIfile.rdciti`

— Methods,f = rdciti(fname)

Read the scattering matrix and frequency list from a CITI file. `s`

is a `Complex{Float64}`

array of dimension `(n,n,nf)`

where `n`

is the number of electrical ports of the scattering matrix, and `nf`

is the number of frequencies. `f`

is a `Float{64}`

vector (or range object) of length `nf`

containing the frequencies in GHz.