Plotting X-Y using Waterloo scientific library
Code: "canvas2D_points_waterloo.py". Programming language: Python DMelt Version 1. Last modified: 05/09/2015. License: Pro
https://datamelt.org/code/cache/canvas2D_points_waterloo_3273.py
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# This example shows how to plot X-Y using Waterloo scientific library 

from kcl.waterloo.swing import GCFrame
from kcl.waterloo.graphics import GJGraph,GJGraphContainer
from kcl.waterloo.graphics.plots2D import GJScatter,GJPlotInterface

f=GCFrame("Scatter plot")
gc=GJGraphContainer.createInstance(GJGraph.createInstance())
f.add(gc)

x=[]
y=[]
for i in range(-100,100,5):
      x.append(i)
      y.append(i*i)

p=GJScatter.createInstance()
p.setXData(x)
p.setYData(y)

gc.getView().add(p)
gc.getView().autoScale()

print "Creating SVG image.."
from kcl.waterloo.export import ExportFactory
from java.io import File
ExportFactory.saveAsSVG(gc, File("canvas2D_points_waterloo.svg"))

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