Public Access
79 lines
2.1 KiB
Python
79 lines
2.1 KiB
Python
# -*- coding: iso-8859-1 -*-
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#############################################################################
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# #
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# Name: Class Errorable #
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# #
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# Purpose: Base class of everything what could contain a statistic error #
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# #
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#############################################################################
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class Errorable:
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"""
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Base class for data objects that can have data with errors.
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"""
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def __init__(self):
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# Will be determined in one of the subclasses
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self.xerr = []
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self.yerr = []
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self.error_color = ""
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self.bars_above = False
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self.n = 0
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def get_xerr(self):
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"""Returns a reference to x-Error (array)"""
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return self.xerr
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def set_xerr(self, pos, value):
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"""Sets a point in x-Error"""
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try:
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self.xerr[pos] = value
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except:
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raise
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def get_yerr(self, channel):
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"""Returns a list of y-Errors (list of arrays, corresponding channels)"""
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try:
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return self.yerr[channel]
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except:
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raise
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def set_yerr(self, channel, pos, value):
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"""Sets a point in y-Error"""
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try:
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self.yerr[channel][pos] = value
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except:
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raise
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def get_error_color(self):
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"""Returns the error-bar color"""
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return self.error_color
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def set_error_color(self, color):
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"""Sets the error-bar color"""
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self.error_color = color
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def get_bars_above(self):
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"""Gets bars-above property of errorplot"""
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return self.bars_above
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def set_bars_above(self, bars_above):
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"""Sets bars-above property of errorplot"""
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self.bars_above = bool(bars_above)
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def ready_for_drawing_error(self):
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"""Returns true if more than one result have been accumulated"""
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return self.n >= 2
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