140 lines
4.6 KiB
Python
140 lines
4.6 KiB
Python
# -*- encoding: utf8 -*-
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from PyQt4.QtGui import QColor
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import numpy as np
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from libmath import yafflib, functions
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from libmath.BDSlib import id_to_color
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from container_base import BaseContainer
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import gui.container_widgets
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__author__ = 'markusro'
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class Conductivity(BaseContainer):
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def __init__( self, plt_imag=None, plt_real=None, limits=None ):
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super(Conductivity, self).__init__(plt_real=plt_real, plt_imag=plt_imag, limits=limits)
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self.widget = gui.container_widgets.ConductivityWidget()
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self.color = QColor("blue")
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self.id_label = "Cond."
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self.id_string = "cond"
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self.param_number = 3
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def function(self, p ,x):
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if self._abort:
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raise StopIteration
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return functions.cond_cmplx(p,x)
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def start_parameter(self, pos):
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cond_par = [0.0, 10**(pos.y()+pos.x())*2*np.pi, 1.0]
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self.set_parameter(beta=cond_par)
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class PowerComplex(BaseContainer):
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def __init__( self, plt_real=None, plt_imag=None, limits=None ):
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super(PowerComplex, self).__init__(plt_real=plt_real, plt_imag=plt_imag, limits=limits)
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self.widget = gui.container_widgets.PowerLawWidget()
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self.color = QColor("#ff44c4")
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self.id_label = 'Power Law'
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self.id_string = "pwr"
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self.param_number = 2
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def function( self, p, x ):
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if self._abort:
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raise StopIteration
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return functions.power_cmplx(p, x)
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def start_parameter(self, pos):
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cond_par = [10**(pos.y()+pos.x())*2*np.pi, 1.0]
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self.set_parameter(cond_par)
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class Static(BaseContainer):
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def __init__( self, plt_real=None, plt_imag=None, limits=None ):
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super(Static, self).__init__(plt_real=plt_real, plt_imag=plt_imag, limits=limits)
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self.widget = gui.container_widgets.StaticWidget()
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self.color = QColor('#FF0F13')
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self.id_label = u'ε(∞)'
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self.id_string = "eps_infty"
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self.param_number = 1
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def function( self, p, x ):
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if self._abort:
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raise StopIteration
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return functions.static_cmplx(p, x)
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def start_parameter(self, position):
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cond_par = [10**position.y()]
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self.set_parameter(beta=cond_par)
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class Peak(BaseContainer):
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def __init__( self, plt_real=None, plt_imag=None, limits=None ):
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super(Peak, self).__init__(plt_real=plt_real, plt_imag=plt_imag, limits=limits)
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self.widget = gui.container_widgets.PeakWidget()
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self.id_label = "Hav-Neg"
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self.id_string = "hn"
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self.param_number = 4
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def set_id(self, id_num):
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self.widget.setId(id_num)
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self.color = id_to_color(id_num)
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self.widget.setColor(self.color)
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self.id_num = id_num
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def function( self, p, x ):
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if self._abort:
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raise StopIteration
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return functions.hn(p, x)
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def start_parameter(self, pos):
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new_peak_beta0 = [2*10**pos.y(), 1/(2*np.pi*10**pos.x()), 1, 1]
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self.set_parameter(beta=new_peak_beta0)
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class YAFF(BaseContainer):
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def __init__( self, plt_real=None, plt_imag=None, limits=None ):
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super(YAFF, self).__init__(plt_real=plt_real, plt_imag=plt_imag, limits=limits)
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self.widget = gui.container_widgets.YaffWidget()
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self.widget.on_model_changed.connect(self.change_model)
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self.widget.configuration_changed.connect(self.change_configuration)
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self.color = QColor(32, 120, 29, int(255*0.82))
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self._libyaff = yafflib.Yaff(self.widget.getYaffType())
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self.id_label = self._libyaff.label
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self.id_string = "yaff"
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self._param_number = self._libyaff.params
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self._selector_mask = self.widget.selector_mask
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@property
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def param_number( self ):
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return self._param_number
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@param_number.setter
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def param_number( self, num=None ):
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self._param_number = self._libyaff.params
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def change_configuration( self, t_list, tau_list ):
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self._libyaff.dist_tau = tau_list
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self._libyaff.time_points = t_list
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self.update_data()
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def change_model( self ):
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self._libyaff = yafflib.Yaff(self.widget.getYaffType())
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self._selector_mask = self.widget.selector_mask
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self.id_label = self._libyaff.label
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self.param_number = self._libyaff.params
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self.update_data()
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def function( self, p, x ):
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if self._abort:
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raise StopIteration
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ya = self._libyaff.loss(p, x)
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cplx = np.array([ya.imag, ya.real])
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return cplx
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def start_parameter(self, pos):
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gg_y = 10**pos.y()*2
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gg_x = 1/(10**pos.x()*2*np.pi)
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yaff_par = [gg_y, gg_x, 20.0, 1.0, 0.5, gg_x/100, 1.0, 1.0]
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self.set_parameter(yaff_par) |