This commit is contained in:
Thomas Breloff 2015-10-13 17:35:10 -04:00
parent dfc7658426
commit 7dfcbabe0c
5 changed files with 5213 additions and 42 deletions

306
examples/meetup/wine.ipynb Normal file

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@ -58,17 +58,17 @@ end
"Do a correlation plot"
function corrplot{T<:Real,S<:Real}(mat::AMat{T}, corrmat::AMat{S};
function corrplot{T<:Real,S<:Real}(mat::AMat{T}, corrmat::AMat{S} = cor(mat);
colors = :redsblues,
labels = nothing, kw...)
m = size(mat,2)
# might be a mistake?
@assert m <= 10
@assert m <= 20
@assert size(corrmat) == (m,m)
# create a subplot grid, and a gradient from -1 to 1
p = subplot(rand(0,m^2); n=m^2, kw...)
p = subplot(rand(0,m^2); n=m^2, leg=false, kw...)
cgrad = ColorGradient(colors, [-1,1])
# make all the plots

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@ -1,17 +1,14 @@
function subplotlayout(sz::@compat(Tuple{Int,Int}))
# create a GridLayout
GridLayout(sz...)
end
function subplotlayout(rowcounts::AVec{Int})
# create a FlexLayout
FlexLayout(sum(rowcounts), rowcounts)
end
function subplotlayout(numplts::Int, nr::Int, nc::Int)
# figure out how many rows/columns we need
if nr == -1
if nc == -1
@ -41,35 +38,6 @@ function subplotlayout(numplts::Int, nr::Int, nc::Int)
FlexLayout(numplts, rowcounts)
end
# # create a layout directly
# SubplotLayout(rowcounts::AbstractVector{Int}) = SubplotLayout(sum(rowcounts), rowcounts)
# # create a layout given counts... nr/nc == -1 implies we figure out a good number automatically
# function SubplotLayout(numplts::Int, nr::Int, nc::Int)
# # figure out how many rows/columns we need
# if nr == -1
# if nc == -1
# nr = round(Int, sqrt(numplts))
# nc = ceil(Int, numplts / nr)
# else
# nr = ceil(Int, numplts / nc)
# end
# else
# nc = ceil(Int, numplts / nr)
# end
# # create the rowcounts vector
# i = 0
# rowcounts = Int[]
# for r in 1:nr
# cnt = min(nc, numplts - i)
# push!(rowcounts, cnt)
# i += cnt
# end
# SubplotLayout(numplts, rowcounts)
# end
Base.length(layout::FlexLayout) = layout.numplts
@ -253,11 +221,6 @@ function subplot!(subplt::Subplot, args...; kw...)
delete!(d, s)
end
end
# haskey(d, :linkx) && (subplt.linkx = d[:linkx]; delete!(d, :linkx))
# haskey(d, :linky) && (subplt.linky = d[:linky])
# if haskey(d, :linkfunc)
# subplt.linkfunc = d[:linkfunc]
# end
# create the underlying object (each backend will do this differently)
# note: we call it once before doing the individual plots, and once after
@ -272,10 +235,13 @@ function subplot!(subplt::Subplot, args...; kw...)
# TODO: something useful with meta info?
for (i,di) in enumerate(kwList)
subplt.n += 1
plt = getplot(subplt) # get the Plot object where this series will be drawn
di[:show] = false
haskey(d, :dataframe) && delete!(d, :dataframe)
dumpdict(di, "subplot! kwList $i")
plot!(plt; di...)
end

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@ -122,8 +122,8 @@ function expandLimits!(lims, x)
e1, e2 = extrema(x)
lims[1] = min(lims[1], e1)
lims[2] = max(lims[2], e2)
catch err
warn(err)
# catch err
# warn(err)
end
nothing
end