def OnClick(self, event): """ Event bind to 'Generate' button """ #Validation valid = self.validation() if valid == True: pass else: return None pyplot.close("all") filter_ = Filter(self.fp, self.fs, self.gpass, self.gstop, ftype=self.ftype, btype=self.btype) filter_.step_response() filter_.phase_response() filter_.poles_zeros() filter_.freq_response() if self.ftype == "ellip": pass else: ladder = LCladder(self.R1, self.R2, self.fp, self.fs, self.gpass, self.gstop, ftype=self.ftype, btype=self.btype) if filter_.btype == "lowpass": if self.R1 == self.R2: lc_ladder_elements = ladder.load_matched() else: lc_ladder_elements = ladder.load_not_matched() scheme = Scheme(self.R1, self.R2, filter_.ord) scheme.design(lc_ladder_elements) frame = wx.Frame(None, size=(scheme.img_size[0], 250)) panel = SchemePanel(frame) frame.Show() pyplot.show()
def OnClick(self, event): """ Event bind to 'Generate' button """ # Validation valid = self.validation() if valid == True: pass else: return None pyplot.close("all") filter_ = Filter(self.fp, self.fs, self.gpass, self.gstop, ftype=self.ftype, btype=self.btype) filter_.step_response() filter_.phase_response() filter_.poles_zeros() filter_.freq_response() if self.ftype == "ellip": pass else: ladder = LCladder(self.R1, self.R2, self.fp, self.fs, self.gpass, self.gstop, ftype=self.ftype, btype=self.btype) if filter_.btype == "lowpass": if self.R1 == self.R2: lc_ladder_elements = ladder.load_matched() else: lc_ladder_elements = ladder.load_not_matched() scheme = Scheme(self.R1, self.R2, filter_.ord) scheme.design(lc_ladder_elements) frame = wx.Frame(None, size=(scheme.img_size[0], 250)) panel = SchemePanel(frame) frame.Show() pyplot.show()
""" Private method. Add element picture to scheme """ if element == "cap": element = self.cap_copy element_label = "C" + str(m) print self.lc_ladder_elements element_label = element_label + "=" + str(self.lc_ladder_elements[element_label]) print element_label pos = (self.width + 5, 150) elif element == "coil": element = self.coil_copy element_label = "L" + str(m) element_label = element_label + "=" + str(self.lc_ladder_elements[element_label]) print element_label pos = (self.width, 35) else: raise Exception("Element not recognized!") sys.exit(1) self.img.paste(element, (self.width, 0)) self.width = self.width + self.element_size[0] self.draw.text(pos, element_label, font=self.font, fill="black") if __name__ == "__main__": ladder = LCladder(1500.0, 222.0, 500, 700, 1.0, 20, 'butter', 'lowpass') lc_ladder_elements = ladder.load_not_matched() print lc_ladder_elements scheme = Scheme(ladder.R1, ladder.R2, 7) scheme.design(lc_ladder_elements)
element_label = "C" + str(m) print(self.lc_ladder_elements) element_label = element_label + "=" + str( self.lc_ladder_elements[element_label]) print(element_label) pos = (self.width + 5, 150) elif element == "coil": element = self.coil_copy element_label = "L" + str(m) element_label = element_label + "=" + str( self.lc_ladder_elements[element_label]) print(element_label) pos = (self.width, 35) else: raise Exception("Element not recognized!") sys.exit(1) self.img.paste(element, (self.width, 0)) self.width = self.width + self.element_size[0] self.draw.text(pos, element_label, font=self.font, fill="black") if __name__ == "__main__": ladder = LCladder(1500.0, 222.0, 500, 700, 1.0, 20, 'butter', 'lowpass') lc_ladder_elements = ladder.load_not_matched() print(lc_ladder_elements) scheme = Scheme(ladder.R1, ladder.R2, 7) scheme.design(lc_ladder_elements)