adjust vander for Measurements (#504)

Author: jverzani

Project.toml

@@ -2,7 +2,7 @@ name = "Polynomials"
 uuid = "f27b6e38-b328-58d1-80ce-0feddd5e7a45"
 license = "MIT"
 author = "JuliaMath"
-version = "3.2.12"
+version = "3.2.13"
 
 [deps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"

src/polynomials/standard-basis.jl

@@ -513,7 +513,7 @@ end
 # skip some degrees
 function vander(P::Type{<:StandardBasisPolynomial}, x::AbstractVector{T}, degs) where {T <: Number}
     A = Matrix{T}(undef, length(x),  length(degs))
-    Aᵢ = one.(x)
+    Aᵢ = ones(T, length(x))
 
     i′ = 1
     for i ∈ 0:maximum(degs)