require "alone" require "al_graph_xy" class GraphSampleController < AlController def action_index() AlTemplate.run("index.rhtml") end def action_graph_sample() xdata = [1.0, 2.0, 3.0, 4.0, 5.0] ydata = [1.0, 2.0, 3.0, 4.0, 5.0] graph = AlGraphXY.new graph.add_data(xdata, ydata) graph.draw end end