Comments (8)
dcjones
commented on May 16, 2024
It looks like that was as Iterators bug. I just updated Iterators to fix it. Try Pkg.update() and see if it did the trick.
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swadey
commented on May 16, 2024
Thanks, I did get further, but now I get this:
WARNING: has(d,k) is deprecated, use haskey(d,k) instead.
in render at /Users/swade/.julia/Gadfly/src/Gadfly.jl:401
Error showing value of type Plot:
ERROR: no method convert(Type{Take{Cycle{I}}},Take{Cycle{Array{String,1}}})
in setindex! at array.jl:403
in draw at /Users/swade/.julia/Compose/src/dataform.jl:108
in draw at /Users/swade/.julia/Compose/src/form.jl:158
in drawpart at /Users/swade/.julia/Compose/src/canvas.jl:315
in draw at /Users/swade/.julia/Compose/src/canvas.jl:258
in show at /Users/swade/.julia/Gadfly/src/Gadfly.jl:464
in repl_show at repl.jl:12
When I comment out bits of show() in Gadlfy.jl I then get this:
julia> p = plot(cars, x = "displ", y = "hwy", label = 3, Geom.point, Geom.label); draw(D3("cars.js", 6inch, 6inch), p)
ERROR: no method append!(PooledDataArray{UTF8String,Uint32,1},PooledDataArray{UTF8String,Uint32,1})
in cat_aes_var! at /Users/swade/.julia/Gadfly/src/aesthetics.jl:197
in cat at /Users/swade/.julia/Gadfly/src/aesthetics.jl:185
in render at /Users/swade/.julia/Gadfly/src/Gadfly.jl:411
in draw at /Users/swade/.julia/Gadfly/src/Gadfly.jl:448
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dcjones
commented on May 16, 2024
I think I've sorted it out. It should work with another update.
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swadey
commented on May 16, 2024
Wow that was fast. I'll give it a try shortly.
thanks,
wade
On Jun 29, 2013, at 2:30 PM, Daniel Jones [email protected] wrote:
I think I've sorted it out. It should work with another update.
—
Reply to this email directly or view it on GitHub.
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swadey
commented on May 16, 2024
I gave it a try but I think there's something else broken when labels are used:
ERROR: type: setfield: expected Union(Nothing,PooledDataArray{UTF8String,R,1}), got PooledDataArray{String,Uint32,1}
in apply_scale at /Users/swade/.julia/Gadfly/src/scale.jl:337
in apply_scales at /Users/swade/.julia/Gadfly/src/scale.jl:27
in apply_scales at /Users/swade/.julia/Gadfly/src/scale.jl:43
in render at /Users/swade/.julia/Gadfly/src/Gadfly.jl:398
in draw at /Users/swade/.julia/Gadfly/src/Gadfly.jl:448
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dcjones
commented on May 16, 2024
Thanks for all the help working out the bugs. Another update should do the trick.
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swadey
commented on May 16, 2024
Great. This seems to have fixed it! What heuristic do you use to decide which labels get displayed?
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dcjones
commented on May 16, 2024
It does simulated annealing to try to maximize the number of visible labels. So basically it randomly repositions labels over many iterations and chooses the layout with the least overlaps, then hides overlapping labels.
This works reasonably well, but clearly still needs some tweaking and optimizing.
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