ChebPade

chebpade(f::Fun{<:Chebyshev},m::Integer,n::Integer;method=:clenshawlord)

computes the (m,n) Chebyshev-Pade approximation to f using method :clenshawlord or :maehly

clenshawlord(F::Fun{<:Chebyshev}, m::Integer, n::Integer)

computes the (m,n) Chebyshev-Pade approximant to F using the Clenshaw-Lord method

maehly(F::Fun{<:Chebyshev}, m::Integer, n::Integer)

computes the (m,n) Chebyshev-Pade approximant to F using the Maehly method

padwithnoise(x::AbstractVector{T},n::Integer)

returns a vector of length n, where the trailing entries are given by randn scaled by eps(float(real(T)))