So cases like broadcast((x,y,z)->..., A, B, C)
can't be supported any longer? Darn. :-( I love the things you guys are doing in regard to fusing operations, but that was a very, very useful thing to have. Is there any other way to do this now? On Monday, August 1, 2016 at 2:22:07 PM UTC+2, Yichao Yu wrote: > > On Mon, Aug 1, 2016 at 8:15 PM, Oliver Schulz > <[email protected] <javascript:>> wrote: > > Hi, > > > > sorry if this is already covered somewhere - have the semantics of > broadcast > > changed in Julia 0.5? > > Essentially https://github.com/JuliaLang/julia/issues/17314 > The promote_op basically assumes everything is a pure unary or binary > operator. > > > > > In 0.4, I can do > > > > broadcast(muladd, rand(5), rand(5), rand(5)) > > > > But in 0.5 (0.5.0-rc0+86), I get > > > > ERROR: MethodError: no method matching muladd(::Float64, ::Float64) > > Closest candidates are: > > muladd(::Float64, ::Float64, ::Float64) at float.jl:247 > > muladd(::Real, ::Real, ::Complex{T<:Real}) at complex.jl:177 > > muladd{T<:Number}(::T<:Number, ::T<:Number, ::T<:Number) at > > promotion.jl:239 > > ... > > [...] > > > > > > Is this a bug, or to be expected? > > > > Cheers, > > > > Oliver > > >
