def DrawHistograms(self, statistics):
"""Draw histograms for one class
:param statistics: statistics for one class
"""
self.histogramLines = []
for bandIdx in range(len(self.bandList)):
self.canvasList[bandIdx].Clear()
self.canvasList[bandIdx].SetYSpec(type='auto')
histgramLine = self.CreateHistogramLine(
bandValues=statistics.bands[bandIdx])
meanLine = self.CreateMean(bandValues=statistics.bands[bandIdx])
minLine = self.CreateMin(bandValues=statistics.bands[bandIdx])
maxLine = self.CreateMax(bandValues=statistics.bands[bandIdx])
self.histogramLines.append(
[histgramLine, meanLine, minLine, maxLine])
maxRangeLine = self.CreateMaxRange(
bandValues=statistics.bands[bandIdx])
minRangeLine = self.CreateMinRange(
bandValues=statistics.bands[bandIdx])
plotGraph = plot.PlotGraphics(self.histogramLines[bandIdx] +
[minRangeLine, maxRangeLine],
title=self.bandList[bandIdx])
self.canvasList[bandIdx].Draw(plotGraph)
def DrawCoincidencePlots(self):
"""Draw coincidence plots"""
for bandIdx in range(len(self.bandList)):
self.canvasList[bandIdx].SetYSpec(type='none')
lines = []
level = 0.5
lines.append(self.DrawInvisibleLine(level))
cats = self.stats_data.GetCategories()
for i, cat in enumerate(cats):
stat = self.stats_data.GetStatistics(cat)
if not stat.IsReady():
continue
color = stat.color
level = i + 1
line = self.DrawCoincidenceLine(level, color,
stat.bands[bandIdx])
lines.append(line)
# invisible
level += 0.5
lines.append(self.DrawInvisibleLine(level))
plotGraph = plot.PlotGraphics(lines, title=self.bandList[bandIdx])
self.canvasList[bandIdx].Draw(plotGraph)
def UpdateRanges(self, statistics):
"""Redraw ranges lines in histograms when std dev multiplier changes
:param statistics: python Statistics instance
"""
for bandIdx in range(len(self.bandList)):
self.canvasList[bandIdx].Clear()
maxRangeLine = self.CreateMaxRange(
bandValues=statistics.bands[bandIdx])
minRangeLine = self.CreateMinRange(
bandValues=statistics.bands[bandIdx])
plotGraph = plot.PlotGraphics(self.histogramLines[bandIdx] +
[minRangeLine, maxRangeLine],
title=self.bandList[bandIdx])
self.canvasList[bandIdx].Draw(plotGraph)
def DrawPlot(self, plotlist):
"""Draw line and point plot from list plot elements.
"""
xlabel, ylabel = self._getPlotLabels()
self.plot = plot.PlotGraphics(plotlist, self.ptitle, xlabel, ylabel)
if self.properties['x-axis']['prop']['type'] == 'custom':
self.client.SetXSpec('min')
else:
self.client.SetXSpec(self.properties['x-axis']['prop']['type'])
if self.properties['y-axis']['prop']['type'] == 'custom':
self.client.SetYSpec('min')
else:
self.client.SetYSpec(self.properties['y-axis']['prop']['type'])
self.client.Draw(self.plot, self.properties['x-axis']['axis'],
self.properties['y-axis']['axis'])