I am getting an error trying to plot a date type. I've tried both
Dates package and Datetime
df[:datetime]
31371-element DataArray{DateTime{ISOCalendar,Zone109},1}:
2014-10-06T22:40:00 PDT
2014-10-06T22:40:01 PDT
2014-10-06T22:40:02 PDT
p3 = plot(df,
layer(x=:datetime, y=:left, Geom.line, color=:state)
)
`one` has no method matching one(::Type{DateTime{ISOCalendar,Zone109}})
in optimize_ticks_typed at /Users/arshakn/.julia/v0.3/Gadfly/src/ticks.jl:67
in optimize_ticks at /Users/arshakn/.julia/v0.3/Gadfly/src/ticks.jl:62
in apply_statistic at /Users/arshakn/.julia/v0.3/Gadfly/src/statistics.jl:615
in apply_statistics at /Users/arshakn/.julia/v0.3/Gadfly/src/statistics.jl:37
in render at /Users/arshakn/.julia/v0.3/Gadfly/src/Gadfly.jl:673
in writemime at /Users/arshakn/.julia/v0.3/Gadfly/src/Gadfly.jl:802
in sprint at iostream.jl:229
in display_dict at /Users/arshakn/.julia/v0.3/IJulia/src/execute_request.jl:31
