Last time I was using this was 0.5 or so, but when I want to calculate

x=1:1000

y=cos(x)

it complains about

ERROR: MethodError: no method matching cos(::StepRangeLen{Float64,Base.TwicePrecision{Float64},Base.TwicePrecision{Float64}})

Closest candidates are:

cos(::BigFloat) at mpfr.jl:683

cos(::Missing) at math.jl:1056

cos(::Complex{Float16}) at math.jl:1005

…

Stacktrace:

[1] top-level scope at none:0

Is that not inteded anymore to use arrays on basic functions?