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  • Committer: Malcolm Scott
  • Date: 2010-10-18 01:11:29 UTC
  • Revision ID: launchpad@malc.org.uk-20101018011129-oj1j21ipjy1f165p
Add noise filtering

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Lines of Context:
strainanalyser/datasetdiff.py
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                                self.get_object("noisefilt_%s_%s" % (i,j)).set_sensitive(widget.get_active())
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                self.datagraph.redraw()
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        def on_noisefilt_order_slider_value_changed(self, widget):
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                self.diff.noisefilt_order = widget.get_value()
 
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        def on_noisefilt_order_value_changed(self, widget):
 
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                order = widget.get_value()
 
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                self.diff.noisefilt_order = order
 
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                self.get_object("noisefilt_kernel").set_lower(2*order + 1)
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                self.datagraph.redraw()
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        def on_noisefilt_kernel_slider_value_changed(self, widget):
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                self.diff.noisefilt_kernel = widget.get_value()
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                self.datagraph.redraw()
 
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        def on_noisefilt_kernel_value_changed(self, widget):
 
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                kernel = widget.get_value()
 
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                if kernel%2 == 0:
 
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                        # kernel must be odd
 
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                        widget.set_value(kernel + 1)
 
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                elif kernel <= 2*self.diff.noisefilt_order:
 
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                        widget.set_value(2*self.diff.noisefilt_order + 1)
 
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                else:
 
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                        self.diff.noisefilt_kernel = widget.get_value()
 
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                        self.datagraph.redraw()
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        def on_datasetlist_ref_toggled(self, widget, path):
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                # update dataset collection (have to do the radio button logic ourselves...)