from paida import *

analysisFactory = IAnalysisFactory.create()
treeFactory = analysisFactory.createTreeFactory()
tree = treeFactory.create()

### Creating clouds and histograms.
histogramFactory = analysisFactory.createHistogramFactory(tree)
c1d = histogramFactory.createCloud1D('unlimited', 'Unlimited')
h1d1 = histogramFactory.createHistogram1D('histogram1', 'Histogram1', 30, -10.0, 10.0)
h1d2 = histogramFactory.createHistogram1D('histogram2', 'Histogram2', 40, -20.0, 20.0)

### Filling with gaussian.
import random
r = random.Random()
for i in range(2000):
	c1d.fill(r.gauss(0.0, 7.0))
	
### Conversion.
c1d.fillHistogram(h1d1)
c1d.fillHistogram(h1d2)

### Plotting the histogram.
plotterFactory = analysisFactory.createPlotterFactory()
plotter = plotterFactory.create('PAIDA Plotter')
plotter.createRegions(2, 2)

plotter.region(0).setTitle('Cloud1D in scatter format')
plotter.region(0).style().setParameter('showTitle', 'true')
plotter.region(0).style().dataStyle().setParameter('cloud1DFormat', 'scatter')
plotter.region(0).plot(c1d)

plotter.region(1).setTitle('Cloud1D in scatterIndexed format')
plotter.region(1).style().setParameter('showTitle', 'true')
plotter.region(1).style().dataStyle().setParameter('cloud1DFormat', 'scatterIndexed')
plotter.region(1).plot(c1d)

plotter.region(2).setTitle('Dynamic filling to [-10.0, 10.0]')
plotter.region(2).style().setParameter('showTitle', 'true')
plotter.region(2).plot(h1d1)

plotter.region(3).setTitle('Dynamic filling to [-20.0, 20.0]')
plotter.region(3).style().setParameter('showTitle', 'true')
plotter.region(3).plot(h1d2)

### Wait.
dummy = raw_input('Hit any key.')