# linecollection.jl
#
# Line Collection plot example
#
# Julia 1.1.0
# 10.06.16
# Last Edit: 10.05.19
# Reference: David P. Sanders - https://groups.google.com/d/msg/julia-users/BGcEOZVw8YU/Oacy1O5zBQAJ
using PyPlot
ioff() # Interactive plotting OFF, necessary for inline plotting in IJulia
####################
## Prepare Data ##
####################
# lines = Any array of tuples of floating point pairs
# First Segment Group
xs = [1.,3.,5.,0.]
ys = [2.,4.,.06,0.]
lines = Any[collect(zip(xs,ys))]
# lines = [(1.0,2.0),(3.0,4.0),(5.0,0.06),(0.0,0.0)]
# Second Segment Group
xs = [3.,4]
ys = [5.,6]
push!(lines,collect(zip(xs,ys)))
# Third Segment Group
xs = [8.,2]
ys = [2.,4]
push!(lines,collect(zip(xs,ys)))
##############
## Colors ##
##############
# Line segments will be plotted with the following order of colors and will
# cycle back to the beginning of the array when it has gone through all of them
c = Vector{Int}[[1,0,0],[0,1,0],[0,0,1]]
# Assemble everything into a LineCollection
line_segments = matplotlib.collections.LineCollection(lines,colors=c);