Warnings switch to oneunit

General Usage
1

I am continuously getting these warnings in my code:

LB = Array{candidateKeypoint,1}(0)
H̄ = Array{Any}(3,3)
for extremum in LA′
    α1Star = 0.0
    α2Star = 0.0
    α3Star = 0.0
    σ = 0.0
    x = 0.0
    y = 0.0
    ω = 0.0
    for i = 1:5
        H̄ = Hessian(extremum.o, extremum.s, extremum.m, extremum.n)
        ḡ = ThreeDgradient(extremum.o, extremum.s, extremum.m, extremum.n)
        αStar = alphaStar(H̄, ḡ)
        ω = omega(H̄, ḡ, extremum.o, extremum.s, extremum.m, extremum.n)[1]
        δOE = δMin * 2^(extremum.o - 1)
        α1Star = αStar[1]
        α2Star = αStar[2]
        α3Star = αStar[3]
        σ = (δOE/δMin) * σMin * 2^((α1Star + extremum.s)/nSpo)
        x = δOE * (α2Star + extremum.m)
        y = δOE * (α2Star + extremum.n)
        extremum.s, extremum.m, extremum.n = round(Int64, extremum.s + α1Star), round(Int64, extremum.m + α2Star), round(Int64, extremum.n + α3Star)
        if max(abs(α1Star), abs(α2Star), abs(α3Star)) < 0.6 || extremum.s < 1 || extremum.s > 3
            break
        end
    end
    if max(abs(α1Star), abs(α2Star), abs(α3Star)) < 0.6 && extremum.s > 0 && extremum.s < 4
        push!(LB, candidateKeypoint(extremum.o, extremum.s, extremum.m, extremum.n, extremum.intensity, σ, x, y, ω))
    end
end

WARNING: one(ColorTypes.Gray{Float64}) will soon switch to returning 1; you might need to switch to oneunit
Stacktrace:
[1] depwarn(::String, ::Symbol) at ./deprecated.jl:70
[2] one(::Type{ColorTypes.Gray{Float64}}) at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/ColorTypes/src/traits.jl:341
[3] pinv(::Array{ColorTypes.Gray{Float64},2}) at ./linalg/dense.jl:863
[4] macro expansion at ./In[35]:14 [inlined]
[5] anonymous at ./:?
[6] include_string(::String, ::String) at ./loading.jl:522
[7] execute_request(::ZMQ.Socket, ::IJulia.Msg) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/execute_request.jl:158
[8] (::Compat.#inner#18{Array{Any,1},IJulia.#execute_request,Tuple{ZMQ.Socket,IJulia.Msg}})() at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/Compat/src/Compat.jl:378
[9] eventloop(::ZMQ.Socket) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/eventloop.jl:8
[10] (::IJulia.##14#17)() at ./task.jl:335
while loading In[35], in expression starting on line 3
WARNING: one(ColorTypes.Gray{Float64}) will soon switch to returning 1; you might need to switch to oneunit
Stacktrace:
[1] depwarn(::String, ::Symbol) at ./deprecated.jl:70
[2] one(::Type{ColorTypes.Gray{Float64}}) at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/ColorTypes/src/traits.jl:341
[3] pinv(::Array{ColorTypes.Gray{Float64},2}, ::Float64) at ./linalg/dense.jl:835
[4] pinv(::Array{ColorTypes.Gray{Float64},2}) at ./linalg/dense.jl:864
[5] macro expansion at ./In[35]:14 [inlined]
[6] anonymous at ./:?
[7] include_string(::String, ::String) at ./loading.jl:522
[8] execute_request(::ZMQ.Socket, ::IJulia.Msg) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/execute_request.jl:158
[9] (::Compat.#inner#18{Array{Any,1},IJulia.#execute_request,Tuple{ZMQ.Socket,IJulia.Msg}})() at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/Compat/src/Compat.jl:378
[10] eventloop(::ZMQ.Socket) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/eventloop.jl:8
[11] (::IJulia.##14#17)() at ./task.jl:335
while loading In[35], in expression starting on line 3
WARNING: one(ColorTypes.Gray{Float64}) will soon switch to returning 1; you might need to switch to oneunit
Stacktrace:
[1] depwarn(::String, ::Symbol) at ./deprecated.jl:70
[2] one(::Type{ColorTypes.Gray{Float64}}) at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/ColorTypes/src/traits.jl:341
[3] #svdfact#51(::Bool, ::Function, ::Array{ColorTypes.Gray{Float64},2}) at ./linalg/svd.jl:64
[4] (::Base.LinAlg.#kw##svdfact)(::Array{Any,1}, ::Base.LinAlg.#svdfact, ::Array{ColorTypes.Gray{Float64},2}) at ./:0
[5] pinv(::Array{ColorTypes.Gray{Float64},2}, ::Float64) at ./linalg/dense.jl:854
[6] pinv(::Array{ColorTypes.Gray{Float64},2}) at ./linalg/dense.jl:864
[7] macro expansion at ./In[35]:14 [inlined]
[8] anonymous at ./:?
[9] include_string(::String, ::String) at ./loading.jl:522
[10] execute_request(::ZMQ.Socket, ::IJulia.Msg) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/execute_request.jl:158
[11] (::Compat.#inner#18{Array{Any,1},IJulia.#execute_request,Tuple{ZMQ.Socket,IJulia.Msg}})() at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/Compat/src/Compat.jl:378
[12] eventloop(::ZMQ.Socket) at /home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/IJulia/src/eventloop.jl:8
[13] (::IJulia.##14#17)() at ./task.jl:335
while loading In[35], in expression starting on line 3

Any suggestions please?

2

You mean in addition to the suggestion that follows WARNING above the stacktrace?

3

HI @Tamas_Papp! Thanks for the reply.
Hence the doubt.

4

It may be that a dependency has not updated their deprecation warnings. Three lines down from WARNING it even tells you which:

[2] one(::Type{ColorTypes.Gray{Float64}}) at /////////////////////////////////////////////////home/subhankar/julia/JuliaPro-0.6.4.1/JuliaPro/pkgs-0.6.4.1/v0.6/ColorTypes/src/traits.jl:341

Since you’re on Julia 0.6.4 on JuliaPro and ColorTypes presumably has been on 0.7 for quite some time now, there’s really nothing to do here. Maybe upgrade JuliaPro once it’s released for 0.7/1.0.

1 Like