fitpage.py @ f706f393

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since f706f393 was fbf4bf8, checked in by Jae Cho <jhjcho@…>, 16 years ago
now no default model displayed initially: it took long to get your model
Property mode set to `100644`
File size: 51.4 KB

Rev	Line
[d1e0473]	1
	2
[c77d859]	3	import sys
	4	import wx
	5	import wx.lib.newevent
	6	import numpy
	7	import copy
	8	import math
	9	from sans.models.dispersion_models import ArrayDispersion, GaussianDispersion
	10
	11	from sans.guicomm.events import StatusEvent
[69bee6d]	12	from sans.guiframe.utils import format_number,check_float
[77e23a2]	13
[b787e68c]	14	## event to post model to fit to fitting plugins
[c77d859]	15	(ModelEventbox, EVT_MODEL_BOX) = wx.lib.newevent.NewEvent()
[b787e68c]	16
	17	## event to know the selected fit engine
[77e23a2]	18	(FitterTypeEvent, EVT_FITTER_TYPE) = wx.lib.newevent.NewEvent()
[34a0c17]	19	(FitStopEvent, EVT_FIT_STOP) = wx.lib.newevent.NewEvent()
[eda428b]	20	_BOX_WIDTH = 76
[c77d859]	21
	22	import basepage
	23	from basepage import BasicPage
[b787e68c]	24	from basepage import PageInfoEvent
[997131a]	25	from DataLoader.qsmearing import smear_selection
[c77d859]	26
	27	class FitPage(BasicPage):
	28	"""
	29	FitPanel class contains fields allowing to display results when
	30	fitting a model and one data
	31	@note: For Fit to be performed the user should check at least one parameter
	32	on fit Panel window.
	33
	34	"""
[cfc0913]	35	def __init__(self,parent, page_info):
	36	BasicPage.__init__(self, parent, page_info)
[c77d859]	37	"""
	38	Initialization of the Panel
	39	"""
	40	## fit page does not content npts txtcrtl
	41	self.npts=None
[2b63df0]	42	## thread for compute Chisqr
	43	self.calc_Chisqr=None
[dcf29d7]	44	## default fitengine type
[707436d]	45	self.engine_type = None
[b787e68c]	46	## draw sizer
[c77d859]	47	self._fill_datainfo_sizer()
[da26c1a]	48
[c77d859]	49	self._fill_model_sizer( self.sizer1)
[cfc0913]	50	self._fill_range_sizer()
[fbf4bf8]	51	#self._on_select_model(event=None)
[997131a]	52	if self.data !=None:
	53	self.smearer = smear_selection( self.data )
[847091f]	54	if self.smearer ==None:
	55	self.enable_smearer.Disable()
	56	self.disable_smearer.Disable()
[813334e]	57
[cfc0913]	58	## to update the panel according to the fit engine type selected
[77e23a2]	59	self.Bind(EVT_FITTER_TYPE,self._on_engine_change)
[34a0c17]	60	self.Bind(EVT_FIT_STOP,self._on_fit_complete)
[77e23a2]	61
[34a0c17]	62	def _on_fit_complete(self, event):
	63	"""
	64	When fit is complete ,reset the fit button label.
	65	"""
	66	#self.btFit.SetLabel("Fit")
	67	#self.btFit.Unbind(event=wx.EVT_BUTTON, id=self.btFit.GetId())
	68	#self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._onFit,id=self.btFit.GetId())
	69	pass
	70
	71
[77e23a2]	72	def _on_engine_change(self, event):
	73	"""
	74	get an event containing the current name of the fit engine type
	75	@param event: FitterTypeEvent containing the name of the current engine
	76	"""
[dcf29d7]	77	self.engine_type = event.type
	78
[77e23a2]	79	if len(self.parameters)==0:
	80	return
[ad6dd4c]	81	if event.type =="park":
	82	self.btFit.SetLabel("Fit")
[77e23a2]	83	for item in self.parameters:
	84	if event.type =="scipy":
[60132ef]	85	item[5].SetValue("")
[77e23a2]	86	item[5].Hide()
[60132ef]	87	item[6].SetValue("")
[77e23a2]	88	item[6].Hide()
	89	self.text2_min.Hide()
	90	self.text2_max.Hide()
	91	else:
	92	item[5].Show(True)
	93	item[6].Show(True)
	94	self.text2_min.Show(True)
	95	self.text2_max.Show(True)
[3fef0a8]	96	for item in self.orientation_params:
	97	if event.type =="scipy":
	98	item[5].SetValue("")
	99	item[5].Hide()
	100	item[6].SetValue("")
	101	item[6].Hide()
	102	self.text2_min.Hide()
	103	self.text2_max.Hide()
	104	else:
	105	item[5].Show(True)
	106	item[6].Show(True)
	107	self.text2_min.Show(True)
	108	self.text2_max.Show(True)
	109
	110	for item in self.orientation_params_disp:
	111	if event.type =="scipy":
	112	item[5].SetValue("")
	113	item[5].Hide()
	114	item[6].SetValue("")
	115	item[6].Hide()
	116	self.text2_min.Hide()
	117	self.text2_max.Hide()
	118	else:
	119	item[5].Show(True)
	120	item[6].Show(True)
	121	self.text2_min.Show(True)
	122	self.text2_max.Show(True)
[77e23a2]	123
	124	self.sizer3.Layout()
	125	self.SetScrollbars(20,20,200,100)
[c77d859]	126
	127
	128	def _fill_range_sizer(self):
	129	"""
	130	Fill the sizer containing the plotting range
	131	add access to npts
	132	"""
[1ae3fe1]	133	sizer_fit = wx.GridSizer(1, 1,0, 0)
[c77d859]	134
	135	self.btFit = wx.Button(self,wx.NewId(),'Fit')
	136	self.btFit.Bind(wx.EVT_BUTTON, self._onFit,id= self.btFit.GetId())
	137	self.btFit.SetToolTipString("Perform fit.")
[2d5f7a1]	138
[c77d859]	139
	140	sizer_fit.Add((5,5),1, wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[1ae3fe1]	141	sizer_fit.Add(self.btFit,0, wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[c77d859]	142
	143	sizer_smearer = wx.BoxSizer(wx.HORIZONTAL)
	144	#Filling the sizer containing instruments smearing info.
	145	self.disable_smearer = wx.RadioButton(self, -1, 'No', style=wx.RB_GROUP)
	146	self.enable_smearer = wx.RadioButton(self, -1, 'Yes')
	147	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.disable_smearer.GetId())
	148	self.Bind(wx.EVT_RADIOBUTTON, self.onSmear, id=self.enable_smearer.GetId())
	149
	150	sizer_smearer.Add(wx.StaticText(self,-1,'Instrument Smearing? '))
	151	sizer_smearer.Add((10, 10))
	152	sizer_smearer.Add( self.enable_smearer )
	153	sizer_smearer.Add((10,10))
	154	sizer_smearer.Add( self.disable_smearer )
	155
[7b0fd65]	156	#Display Chi^2/dof
[d1e0473]	157	sizer_smearer.Add((68,10))
[7b0fd65]	158	box_description= wx.StaticBox(self, -1,'Chi2/dof')
	159	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
[2a5bba7]	160	boxsizer1.SetMinSize((60,-1))
[2b63df0]	161	temp_smearer = None
	162	if self.enable_smearer.GetValue():
	163	temp_smearer= self.smearer
	164
	165	self.tcChi = wx.StaticText(self, -1, "-", style=wx.ALIGN_LEFT)
	166
[7b0fd65]	167	boxsizer1.Add( self.tcChi )
	168	sizer_smearer.Add( boxsizer1 )
	169
	170	#Set sizer for Fitting section
[45bf0ede]	171	self._set_range_sizer( title="Fitting",
[c77d859]	172	object1=sizer_smearer, object= sizer_fit)
[7b0fd65]	173
[c77d859]	174
	175	def _fill_datainfo_sizer(self):
	176	"""
	177	fill sizer 0 with data info
	178	"""
	179	self.sizer0.Clear(True)
	180	## no loaded data , don't fill the sizer
	181	if self.data== None:
	182	self.sizer0.Layout()
	183	return
	184
[fa58441]	185	box_description= wx.StaticBox(self, -1, 'Data')
[c77d859]	186	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	187	#----------------------------------------------------------
	188	sizer_data = wx.GridSizer(3, 3,5, 5)
	189	#Filling the sizer containing data related fields
	190	DataSource =wx.StaticText(self, -1,str(self.data.name))
	191
[fa58441]	192	sizer_data.Add(wx.StaticText(self, -1, 'Source Name : '))
[c77d859]	193	sizer_data.Add(DataSource )
[2a5bba7]	194	sizer_data.Add( (0,5) )
[c77d859]	195
	196	#---------sizer 2 draw--------------------------------
	197	#set maximum range for x in linear scale
	198	if not hasattr(self.data,"data"): #Display only for 1D data fit
	199	# Minimum value of data
[813334e]	200	data_min = min(self.data.x)
[c77d859]	201	# Maximum value of data
[813334e]	202	data_max = max(self.data.x)
[7b0fd65]	203	text4_3 = wx.StaticText(self, -1, 'Total Q Range (1/A)',
[c77d859]	204	style=wx.ALIGN_LEFT)
	205	sizer_data.Add( text4_3 )
[813334e]	206	sizer_data.Add(wx.StaticText(self, -1, "Min : %s"%str(data_min)))
	207	sizer_data.Add(wx.StaticText(self, -1, "Max : %s"%str(data_max)))
[c77d859]	208
	209	else:
[813334e]	210	## Minimum value of data
	211	data_min= 0
	212	x= max(math.fabs(self.data.xmin), math.fabs(self.data.xmax))
	213	y= max(math.fabs(self.data.ymin), math.fabs(self.data.ymax))
	214	## Maximum value of data
	215	data_max = math.sqrt(xx + yy)
	216
[d2d0cfdf]	217	#For qmin and qmax, do not use format_number
	218	#.(If do, qmin and max could be different from what is in the data.)
[d1e0473]	219	text4_3 = wx.StaticText(self, -1, "Total Q Range (1/A)",
[c77d859]	220	style=wx.ALIGN_LEFT)
	221	sizer_data.Add( text4_3 )
[813334e]	222	sizer_data.Add(wx.StaticText(self, -1, "Min : %s"%str(data_min)))
	223	sizer_data.Add(wx.StaticText(self, -1, "Max : %s"%str(data_max)))
	224	## set q range to plot
	225	self.qmin_x= data_min
	226	self.qmax_x= data_max
	227
[c77d859]	228	boxsizer1.Add(sizer_data)
	229	#------------------------------------------------------------
	230	self.sizer0.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	231	self.sizer0.Layout()
[813334e]	232
[c77d859]	233
[7b0fd65]	234
[c77d859]	235	def _fill_model_sizer(self, sizer):
	236	"""
	237	fill sizer containing model info
	238	"""
[87fbc60]	239
[c77d859]	240	## class base method to add view 2d button
[7b0fd65]	241	self._set_model_sizer(sizer=sizer, title="Model",object=None )
	242
[c77d859]	243
	244	def _set_sizer_gaussian(self):
	245	"""
	246	draw sizer with gaussian dispersity parameters
	247	"""
	248	self.fittable_param=[]
	249	self.fixed_param=[]
[60132ef]	250	self.orientation_params_disp=[]
	251
[c77d859]	252	self.sizer4_4.Clear(True)
	253
	254	if self.model==None:
	255	##no model is selected
	256	return
	257	if not self.enable_disp.GetValue():
	258	## the user didn't select dispersity display
	259	return
[376916c]	260
	261	self._reset_dispersity()
	262	# Create the dispersion objects
	263	for item in self.model.dispersion.keys():
	264	disp_model = GaussianDispersion()
	265	self._disp_obj_dict[item] = disp_model
	266	self.model.set_dispersion(item, disp_model)
[c477b31]	267	self.state._disp_obj_dict[item]= disp_model
[376916c]	268
[c77d859]	269	ix=0
	270	iy=1
	271	disp = wx.StaticText(self, -1, 'Names')
	272	self.sizer4_4.Add(disp,( iy, ix),(1,1),
	273	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	274	ix += 1
	275	values = wx.StaticText(self, -1, 'Values')
	276	self.sizer4_4.Add(values,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	277	ix +=2
	278	self.text_disp_1 = wx.StaticText(self, -1, 'Errors')
	279	self.sizer4_4.Add( self.text_disp_1,(iy, ix),(1,1),\
	280	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	281	self.text_disp_1.Hide()
	282	ix += 1
	283	npts = wx.StaticText(self, -1, 'Npts')
	284	self.sizer4_4.Add(npts,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	285	ix += 1
	286	nsigmas = wx.StaticText(self, -1, 'Nsigmas')
	287	self.sizer4_4.Add(nsigmas,( iy, ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	288
	289	for item in self.model.dispersion.keys():
[780d095]	290	if not item in self.model.orientation_params:
	291	self.disp_cb_dict[item]= None
	292	name1=item+".width"
	293	name2=item+".npts"
	294	name3=item+".nsigmas"
	295	iy += 1
	296	for p in self.model.dispersion[item].keys():
	297
	298	if p=="width":
	299	ix = 0
	300	cb = wx.CheckBox(self, -1, name1, (10, 10))
	301	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	302	self.sizer4_4.Add( cb,( iy, ix),(1,1),
	303	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	304	ix = 1
	305	value= self.model.getParam(name1)
	306	ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
[c77d859]	307	style=wx.TE_PROCESS_ENTER)
[780d095]	308	ctl1.SetValue(str (format_number(value)))
	309	ctl1.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	310	ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	311	ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	312	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	313	## text to show error sign
	314	ix = 2
	315	text2=wx.StaticText(self, -1, '+/-')
	316	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	317	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	318	text2.Hide()
	319	## txtcrtl to add error from fit
	320	ix = 3
	321	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER)
	322	self.sizer4_4.Add(ctl2, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	323	ctl2.Hide()
	324	self.fittable_param.append([cb,name1,ctl1,text2,
	325	ctl2, None, None,None])
	326	elif p=="npts":
	327	ix = 4
	328	value= self.model.getParam(name2)
	329	Tctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	330	style=wx.TE_PROCESS_ENTER)
	331
	332	Tctl.SetValue(str (format_number(value)))
	333	Tctl.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	334	Tctl.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	335	Tctl.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	336	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	337	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	338	self.fixed_param.append([None,name2, Tctl,None,None,
	339	None, None,None])
	340	elif p=="nsigmas":
	341	ix = 5
	342	value= self.model.getParam(name3)
	343	Tctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	344	style=wx.TE_PROCESS_ENTER)
	345	Tctl.SetValue(str (format_number(value)))
	346	Tctl.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	347	Tctl.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	348	Tctl.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	349	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	350	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	351	ix +=1
	352	self.sizer4_4.Add((20,20), (iy,ix),(1,1),
	353	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	354
	355	self.fixed_param.append([None,name3, Tctl
	356	,None,None, None, None,None])
	357	ix =0
	358	iy +=1
	359	self.sizer4_4.Add((20,20),(iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	360	for item in self.model.dispersion.keys():
	361	if item in self.model.orientation_params:
	362	self.disp_cb_dict[item]= None
	363	name1=item+".width"
	364	name2=item+".npts"
	365	name3=item+".nsigmas"
	366	iy += 1
	367	for p in self.model.dispersion[item].keys():
	368
	369	if p=="width":
	370	ix = 0
	371	cb = wx.CheckBox(self, -1, name1, (10, 10))
	372	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	373	self.sizer4_4.Add( cb,( iy, ix),(1,1),
	374	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	375	if self.data.__class__.__name__ =="Data2D":
	376	cb.Enable()
	377	else:
	378	cb.Disable()
	379	ix = 1
	380	value= self.model.getParam(name1)
	381	ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
[c77d859]	382	style=wx.TE_PROCESS_ENTER)
[780d095]	383	ctl1.SetValue(str (format_number(value)))
	384	if self.data.__class__.__name__ =="Data2D":
	385	ctl1.Enable()
	386	else:
	387	ctl1.Disable()
	388	ctl1.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	389	ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	390	ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	391	self.sizer4_4.Add(ctl1, (iy,ix),(1,1),wx.EXPAND)
	392	## text to show error sign
	393	ix = 2
	394	text2=wx.StaticText(self, -1, '+/-')
	395	self.sizer4_4.Add(text2,(iy, ix),(1,1),
	396	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	397	text2.Hide()
	398	## txtcrtl to add error from fit
	399	ix = 3
	400	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER)
	401	self.sizer4_4.Add(ctl2, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	402	ctl2.Hide()
	403	if self.data.__class__.__name__ =="Data2D":
	404	ctl2.Enable()
	405	else:
	406	ctl2.Disable()
	407	self.fittable_param.append([cb,name1,ctl1,text2,
	408	ctl2, None, None,None])
[60132ef]	409	self.orientation_params_disp.append([cb,name1,ctl1,text2,
[780d095]	410	ctl2, None, None,None])
	411	elif p=="npts":
	412	ix = 4
	413	value= self.model.getParam(name2)
	414	Tctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	415	style=wx.TE_PROCESS_ENTER)
	416
	417	Tctl.SetValue(str (format_number(value)))
	418	if self.data.__class__.__name__ =="Data2D":
	419	Tctl.Enable()
	420	else:
	421	Tctl.Disable()
	422	Tctl.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	423	Tctl.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	424	Tctl.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	425	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	426	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	427	self.fixed_param.append([None,name2, Tctl,None,None,
	428	None, None,None])
[60132ef]	429	self.orientation_params_disp.append([None,name2, Tctl,None,None,
[780d095]	430	None, None,None])
	431	elif p=="nsigmas":
	432	ix = 5
	433	value= self.model.getParam(name3)
	434	Tctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20),
	435	style=wx.TE_PROCESS_ENTER)
	436	Tctl.SetValue(str (format_number(value)))
	437	if self.data.__class__.__name__ =="Data2D":
	438	Tctl.Enable()
	439	else:
	440	Tctl.Disable()
	441	Tctl.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	442	Tctl.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	443	Tctl.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	444	self.sizer4_4.Add(Tctl, (iy,ix),(1,1),
	445	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	446	ix +=1
	447	self.sizer4_4.Add((20,20), (iy,ix),(1,1),
	448	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	449	self.fixed_param.append([None,name3, Tctl
	450	,None,None, None, None,None])
[60132ef]	451	self.orientation_params_disp.append([None,name3, Tctl
[1c1436d]	452	,None,None, None, None,None])
[d2d0cfdf]	453
[c477b31]	454	self.state.disp_cb_dict = copy.deepcopy(self.disp_cb_dict)
[c77d859]	455	wx.PostEvent(self.parent, StatusEvent(status=\
	456	" Selected Distribution: Gaussian"))
	457	ix =0
	458	iy +=1
	459	self.sizer4_4.Add((20,20),(iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
	460	self.sizer4_4.Layout()
	461	self.sizer4.Layout()
	462	self.SetScrollbars(20,20,200,100)
[0a518e4c]	463
[c77d859]	464
	465	def _onFit(self, event):
	466	"""
	467	Allow to fit
	468	"""
	469	from sans.guiframe.utils import check_value
	470	flag = check_value( self.qmin, self.qmax)
	471
	472	if not flag:
	473	msg= "Fitting range invalid"
	474	wx.PostEvent(self.parent.parent, StatusEvent(status= msg ))
	475	return
	476
	477	if len(self.param_toFit) <= 0:
	478	msg= "Select at least one parameter to fit"
	479	wx.PostEvent(self.parent.parent, StatusEvent(status= msg ))
	480	return
[d0ce2c30]	481
	482	# Remove or do not allow fitting on the Q=0 point, especially when y(q=0)=None at x[0].
[ad6dd4c]	483	#ToDo: Fix this.
[1c1436d]	484	self.qmin_x = float(self.qmin.GetValue())
[c77d859]	485	self.qmax_x =float( self.qmax.GetValue())
[6f023e8]	486	self.manager._reset_schedule_problem( value=0)
[ca7a626]	487	self.manager.schedule_for_fit( value=1,page=self,fitproblem =None)
	488	self.manager.set_fit_range(page= self,qmin= self.qmin_x, qmax= self.qmax_x)
[ad6dd4c]	489
[c77d859]	490	#single fit
[ca7a626]	491	self.manager.onFit()
[ad6dd4c]	492	## allow stopping the fit
[34a0c17]	493	#if self.engine_type=="scipy":
	494	# self.btFit.SetLabel("Stop")
	495	# self.btFit.Unbind(event=wx.EVT_BUTTON, id= self.btFit.GetId())
	496	# self.btFit.Bind(event= wx.EVT_BUTTON, handler=self._StopFit, id=self.btFit.GetId())
	497	#else:
	498	# self.btFit.SetLabel("Fit")
	499	# self.btFit.Bind(event= wx.EVT_BUTTON, handler=self._onFit, id=self.btFit.GetId())
[1c1436d]	500	self.btFit.SetFocus()
[c77d859]	501	self.sizer5.Layout()
	502	self.SetScrollbars(20,20,55,40)
	503
[ad6dd4c]	504	def _StopFit(self, event):
	505	"""
	506	Stop fit
	507	"""
	508	self.btFit.SetLabel("Fit")
	509	if self.engine_type=="scipy":
	510	self.manager.stop_fit()
[34a0c17]	511	self.btFit.Unbind(event=wx.EVT_BUTTON, id=self.btFit.GetId())
	512	self.btFit.Bind(event=wx.EVT_BUTTON, handler=self._onFit,id=self.btFit.GetId())
	513
	514
[ad6dd4c]	515	self.btFit.SetFocus()
	516	self.sizer5.Layout()
	517	self.SetScrollbars(20,20,55,40)
	518
[c77d859]	519	def _on_select_model(self, event):
	520	"""
	521	call back for model selection
	522	"""
[59a7f2d]	523	self._on_select_model_helper()
[fbf4bf8]	524	if self.model == None:
	525	self.set_model_param_sizer(self.model)
	526	return
	527	else:
	528	self.set_model_param_sizer(self.model)
[c77d859]	529	try:
[997131a]	530	temp_smear= None
	531	if self.enable_smearer.GetValue():
	532	temp_smear= self.smearer
	533	self.compute_chisqr(temp_smear)
[c77d859]	534	except:
	535	## error occured on chisqr computation
	536	pass
[3b605bb]	537	self.enable_disp.SetValue(False)
	538	self.disable_disp.SetValue(True)
[1c1436d]	539	self.set_dispers_sizer()
[3b605bb]	540
	541	evt = ModelEventbox(model=self.model)
	542	wx.PostEvent(self.event_owner, evt)
	543
[298b762]	544
	545	def _onparamRangeEnter(self, event):
	546	"""
	547	Check validity of value enter in the parameters range field
	548	"""
	549	tcrtl= event.GetEventObject()
	550	if tcrtl.GetValue().lstrip().rstrip()!="":
	551	try:
	552	value = float(tcrtl.GetValue())
	553	tcrtl.SetBackgroundColour(wx.WHITE)
	554	tcrtl.Refresh()
	555	except:
	556	tcrtl.SetBackgroundColour("pink")
	557	tcrtl.Refresh()
	558	else:
	559	tcrtl.SetBackgroundColour(wx.WHITE)
	560	tcrtl.Refresh()
	561	self._onparamEnter_helper()
	562
[dd5949d]	563	def _onparamEnter(self,event):
	564	"""
	565	when enter value on panel redraw model according to changed
	566	"""
[69bee6d]	567	tcrtl= event.GetEventObject()
	568	if check_float(tcrtl):
	569	self._onparamEnter_helper()
[da26c1a]	570	temp_smearer = None
	571	if self.enable_smearer.GetValue():
	572	temp_smearer= self.smearer
	573	self.compute_chisqr(smearer= temp_smearer)
[69bee6d]	574	else:
	575	msg= "Cannot Plot :Must enter a number!!! "
	576	wx.PostEvent(self.parent.parent, StatusEvent(status = msg ))
	577	return
[cfc0913]	578
[882a912]	579
	580	def set_data(self, data ):
	581	"""
	582	reset the current data
	583	"""
	584	if data ==None:
	585	return
	586	self.data =data
	587	self.state.data= data
	588	self._fill_datainfo_sizer()
	589	self.SetScrollbars(20,20,200,100)
	590	self.Layout()
	591
[a074145]	592	def reset_page(self, state):
	593	"""
	594	reset the state
	595	"""
	596	self.reset_page_helper(state)
	597	evt = ModelEventbox(model=self.model)
	598	wx.PostEvent(self.event_owner, evt)
	599
	600
[2140e68]	601	def get_range(self):
	602	"""
	603	return the fitting range
	604	"""
[c9a4377]	605	return float(self.qmin_x) , float(self.qmax_x)
[c77d859]	606
	607	def get_param_list(self):
	608	"""
	609	@return self.param_toFit: list containing references to TextCtrl
	610	checked.Theses TextCtrl will allow reference to parameters to fit.
	611	@raise: if return an empty list of parameter fit will nnote work
	612	properly so raise ValueError,"missing parameter to fit"
	613	"""
	614	if self.param_toFit !=[]:
	615	return self.param_toFit
	616	else:
	617	raise ValueError,"missing parameter to fit"
	618
	619	def onsetValues(self,chisqr, out,cov):
	620	"""
	621	Build the panel from the fit result
	622	@param chisqr:Value of the goodness of fit metric
	623	@param out:list of parameter with the best value found during fitting
	624	@param cov:Covariance matrix
	625
	626	"""
	627	self.tcChi.SetLabel(format_number(chisqr))
	628	params = {}
	629	is_modified = False
	630	has_error = False
[0a518e4c]	631	self.text2_3.Hide()
[e473e4f5]	632	try:
	633	n = self.disp_box.GetCurrentSelection()
	634	dispersity= self.disp_box.GetClientData(n)
	635	name= dispersity.__name__
	636	if name == "GaussianDispersion":
	637	if hasattr(self,"text_disp_1" ):
	638	if self.text_disp_1 !=None:
	639	self.text_disp_1.Hide()
	640	except:
	641	pass
[c77d859]	642	#set the panel when fit result are float not list
	643	if out.__class__==numpy.float64:
	644	self.param_toFit[0][2].SetValue(format_number(out))
	645	self.param_toFit[0][2].Refresh()
[0a518e4c]	646
	647	self.param_toFit[0][4].Clear()
	648	self.param_toFit[0][4].Hide()
[c77d859]	649	if cov !=None :
	650	self.text2_3.Show(True)
[e473e4f5]	651	try:
	652	name= dispersity.__name__
	653	if name == "GaussianDispersion":
	654	if hasattr(self,"text_disp_1" ):
	655	if self.text_disp_1 !=None:
	656	self.text_disp_1.Show(True)
	657	except:
	658	pass
[ad6dd4c]	659	if cov[0]==None or not numpy.isfinite(cov[0]):
[69bee6d]	660	self.param_toFit[0][3].Hide()
	661	self.param_toFit[0][4].Clear()
	662	self.param_toFit[0][4].Hide()
	663	self.param_toFit[0][4].Refresh()
	664	else:
	665	self.param_toFit[0][3].Show(True)
	666	self.param_toFit[0][4].Clear()
	667	self.param_toFit[0][4].SetValue(format_number(cov[0]))
	668	self.param_toFit[0][4].Show(True)
	669	self.param_toFit[0][4].Refresh()
[c77d859]	670	else:
	671	i=0
	672	j=0
	673	#Set the panel when fit result are list
	674	for item in self.param_toFit:
[0a518e4c]	675	## reset error value to initial state
	676	item[4].Clear()
	677	item[4].Hide()
	678	item[4].Refresh()
[c77d859]	679	if( out != None ) and len(out)<=len(self.param_toFit)and i < len(out):
	680	item[2].SetValue(format_number(self.model.getParam(item[1])))
	681	item[2].Refresh()
	682	if(cov !=None)and len(cov)<=len(self.param_toFit)and i < len(cov):
	683	self.text2_3.Show(True)
[e473e4f5]	684	try:
	685	name= dispersity.__name__
	686	if name == "GaussianDispersion":
	687	if hasattr(self,"text_disp_1" ):
	688	if self.text_disp_1!=None:
	689	self.text_disp_1.Show(True)
	690	except:
	691	pass
[c77d859]	692	item[3].Show(True)
	693	item[4].Clear()
	694	for j in range(len(out)):
	695	if out[j]==self.model.getParam(item[1]):
	696	break
[69bee6d]	697	## unable to compare cov[j]==numpy.nan so switch to None
[ad6dd4c]	698	if cov[j]==None or not numpy.isfinite(cov[j]):
[69bee6d]	699	item[3].Hide()
	700	item[4].Refresh()
	701	item[4].Clear()
	702	item[4].Hide()
	703	else:
	704	item[4].SetValue(format_number(cov[j]))
	705	item[4].Refresh()
	706	item[4].Show(True)
[c77d859]	707	i+=1
	708
	709	self.sizer3.Layout()
	710	self.sizer4.Layout()
	711	self.SetScrollbars(20,20,200,100)
	712
	713
	714	def onSmear(self, event):
	715	"""
	716	Create a smear object that will change the way residuals
	717	are compute when fitting
	718	"""
[3370922]	719	temp_smearer = None
[c77d859]	720	if self.enable_smearer.GetValue():
[997131a]	721	msg=""
	722	temp_smearer= self.smearer
[c77d859]	723	if hasattr(self.data,"dxl"):
	724	msg= ": Resolution smearing parameters"
	725	if hasattr(self.data,"dxw"):
	726	msg= ": Slit smearing parameters"
[997131a]	727	if self.smearer ==None:
[c77d859]	728	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	729	"Data contains no smearing information"))
	730	else:
	731	wx.PostEvent(self.manager.parent, StatusEvent(status=\
	732	"Data contains smearing information %s"%msg))
[3370922]	733
[fb8daaaf]	734	## set smearing value whether or not the data contain the smearing info
[3370922]	735	self.manager.set_smearer(smearer=temp_smearer, qmin= float(self.qmin_x),
[2b63df0]	736	qmax= float(self.qmax_x))
[875f1a2]	737	##Calculate chi2
[997131a]	738	self.compute_chisqr(smearer= temp_smearer)
[cfc0913]	739	## save the state enable smearing
[2b63df0]	740	self.save_current_state()
[847091f]	741
[2b63df0]	742	def complete_chisqr(self, output, elapsed=None):
	743	"""
	744	print result chisqr
	745	"""
	746	try:
	747	self.tcChi.SetLabel(format_number(output))
	748	except:
	749	raise
	750
	751
	752	def compute_chisqr1D(self, smearer=None):
	753	"""
	754	Compute chisqr for 1D
	755	"""
	756	from sans.guiframe.utils import check_value
	757	flag = check_value( self.qmin, self.qmax)
	758
	759	if not flag:
	760	return
	761
	762	try:
	763	self.qmin_x = float(self.qmin.GetValue())
	764	self.qmax_x = float(self.qmax.GetValue())
	765	##return residuals within self.qmin_x and self.qmax_x
	766	from gui_thread import CalcChisqr1D
	767	## If a thread is already started, stop it
	768	if self.calc_Chisqr!= None and self.calc_Chisqr.isrunning():
	769	self.calc_Chisqr.stop()
	770
	771	self.calc_Chisqr= CalcChisqr1D( x= self.data.x,
	772	y= self.data.y,
	773	dy= self.data.dy,
	774	model= self.model,
	775	smearer=smearer,
	776	qmin=self.qmin_x,
	777	qmax=self.qmax_x,
	778	completefn = self.complete_chisqr,
	779	updatefn = None)
	780
	781	self.calc_Chisqr.queue()
	782
	783	except:
	784	raise ValueError," Could not compute Chisqr for %s Model 2D: "%self.model.name
	785
	786
	787
	788
[b787e68c]	789
[c77d859]	790	def compute_chisqr2D(self):
	791	"""
	792	compute chi square given a model and data 2D and set the value
	793	to the tcChi txtcrl
	794	"""
	795	from sans.guiframe.utils import check_value
	796	flag = check_value( self.qmin, self.qmax)
[2b63df0]	797	if not flag:
	798	return
	799
	800	try:
	801	self.qmin_x = float(self.qmin.GetValue())
	802	self.qmax_x = float(self.qmax.GetValue())
	803
	804	##return residuals within self.qmin_x and self.qmax_x
	805	from gui_thread import CalcChisqr2D
	806	## If a thread is already started, stop it
	807	if self.calc_Chisqr!= None and self.calc_Chisqr.isrunning():
	808	self.calc_Chisqr.stop()
	809
	810	self.calc_Chisqr= CalcChisqr2D( x_bins= self.data.x_bins,
	811	y_bins= self.data.y_bins,
	812	data= self.data.data,
	813	err_data = self.data.err_data,
	814	model= self.model,
	815	qmin= self.qmin_x,
	816	qmax = self.qmax_x,
	817	completefn = self.complete_chisqr,
	818	updatefn = None)
[c77d859]	819
[2b63df0]	820	self.calc_Chisqr.queue()
	821
	822	except:
	823	raise ValueError," Could not compute Chisqr for %s Model 2D: "%self.model.name
	824
	825
[c77d859]	826
[997131a]	827	def compute_chisqr(self , smearer=None):
[c77d859]	828	"""
	829	compute chi square given a model and data 1D and set the value
	830	to the tcChi txtcrl
	831	"""
	832	from sans.guiframe.utils import check_value
	833	flag = check_value( self.qmin, self.qmax)
	834	if flag== True:
	835	try:
	836	if hasattr(self.data,"data"):
	837	self.compute_chisqr2D()
	838	return
	839	else:
[2b63df0]	840	self.compute_chisqr1D(smearer=smearer)
	841	return
[c77d859]	842	except:
[a8088d7]	843	wx.PostEvent(self.parent.GrandParent, StatusEvent(status=\
[2b63df0]	844	"Chisqr Error: %s"% sys.exc_value))
[a8088d7]	845	return
[c77d859]	846
	847
	848	def select_all_param(self,event):
	849	"""
	850	set to true or false all checkBox given the main checkbox value cb1
[d1e0473]	851	"""
	852
[c77d859]	853	self.param_toFit=[]
	854	if self.parameters !=[]:
[998b6b8]	855	if self.cb1.GetValue():
[c77d859]	856	for item in self.parameters:
[3fef0a8]	857	## for data2D select all to fit
	858	if self.data.__class__.__name__=="Data2D":
[c77d859]	859	item[0].SetValue(True)
	860	self.param_toFit.append(item )
[3fef0a8]	861	else:
	862	## for 1D all parameters except orientation
	863	if not item in self.orientation_params:
	864	item[0].SetValue(True)
	865	self.param_toFit.append(item )
	866	if len(self.fittable_param)>0:
	867	for item in self.fittable_param:
	868	if self.data.__class__.__name__=="Data2D":
	869	item[0].SetValue(True)
	870	self.param_toFit.append(item )
	871	else:
	872	## for 1D all parameters except orientation
[513115c]	873	if not item in self.orientation_params_disp:
[3fef0a8]	874	item[0].SetValue(True)
	875	self.param_toFit.append(item )
[c77d859]	876	else:
	877	for item in self.parameters:
	878	item[0].SetValue(False)
	879	for item in self.fittable_param:
	880	item[0].SetValue(False)
	881	self.param_toFit=[]
[60132ef]	882
[cfc0913]	883	self.save_current_state()
	884
[c77d859]	885
	886
	887	def select_param(self,event):
	888	"""
	889	Select TextCtrl checked for fitting purpose and stores them
	890	in self.param_toFit=[] list
	891	"""
	892	self.param_toFit=[]
	893	for item in self.parameters:
	894	#Select parameters to fit for list of primary parameters
[998b6b8]	895	if item[0].GetValue():
[c77d859]	896	if not (item in self.param_toFit):
	897	self.param_toFit.append(item )
	898	else:
	899	#remove parameters from the fitting list
	900	if item in self.param_toFit:
	901	self.param_toFit.remove(item)
	902	#Select parameters to fit for list of fittable parameters with dispersion
	903	for item in self.fittable_param:
[998b6b8]	904	if item[0].GetValue():
[c77d859]	905	if not (item in self.param_toFit):
	906	self.param_toFit.append(item)
	907	else:
	908	#remove parameters from the fitting list
	909	if item in self.param_toFit:
	910	self.param_toFit.remove(item)
	911	#Set the value of checkbox that selected every checkbox or not
	912	if len(self.parameters)+len(self.fittable_param) ==len(self.param_toFit):
	913	self.cb1.SetValue(True)
	914	else:
	915	self.cb1.SetValue(False)
[cfc0913]	916	## save current state of the page
	917	self.save_current_state()
	918
[c77d859]	919
	920
[77e23a2]	921	def set_model_param_sizer(self, model):
[c77d859]	922	"""
	923	Build the panel from the model content
	924	@param model: the model selected in combo box for fitting purpose
	925	"""
	926	self.sizer3.Clear(True)
	927	self.parameters = []
	928	self.param_toFit=[]
	929	self.fittable_param=[]
	930	self.fixed_param=[]
[780d095]	931	self.orientation_params=[]
[60132ef]	932	self.orientation_params_disp=[]
[c77d859]	933
	934	if model ==None:
	935	self.sizer3.Layout()
	936	self.SetScrollbars(20,20,200,100)
	937	return
[707436d]	938	## the panel is drawn using the current value of the fit engine
	939	if self.engine_type==None and self.manager !=None:
	940	self.engine_type= self.manager._return_engine_type()
	941
[c77d859]	942	box_description= wx.StaticBox(self, -1,str("Model Parameters"))
	943	boxsizer1 = wx.StaticBoxSizer(box_description, wx.VERTICAL)
	944	sizer = wx.GridBagSizer(5,5)
	945	## save the current model
	946	self.model = model
	947
	948	keys = self.model.getParamList()
	949	#list of dispersion paramaters
	950	self.disp_list=self.model.getDispParamList()
	951
	952	keys.sort()
	953
	954	iy = 1
	955	ix = 0
	956	self.cb1 = wx.CheckBox(self, -1,"Select all", (10, 10))
	957	wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.select_all_param)
	958	self.cb1.SetValue(False)
	959
	960	sizer.Add(self.cb1,(iy, ix),(1,1),\
[eda428b]	961	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[c77d859]	962	ix +=1
	963	self.text2_2 = wx.StaticText(self, -1, 'Values')
	964	sizer.Add(self.text2_2,(iy, ix),(1,1),\
	965	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	966	ix +=2
	967	self.text2_3 = wx.StaticText(self, -1, 'Errors')
	968	sizer.Add(self.text2_3,(iy, ix),(1,1),\
	969	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	970	self.text2_3.Hide()
	971	ix +=1
	972	self.text2_min = wx.StaticText(self, -1, 'Min')
	973	sizer.Add(self.text2_min,(iy, ix),(1,1),\
	974	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	975	self.text2_min.Hide()
	976	ix +=1
	977	self.text2_max = wx.StaticText(self, -1, 'Max')
	978	sizer.Add(self.text2_max,(iy, ix),(1,1),\
	979	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	980	self.text2_max.Hide()
[6fdfc8f]	981	ix += 1
	982	self.text2_4 = wx.StaticText(self, -1, '[Units]')
	983	sizer.Add(self.text2_4,(iy, ix),(1,1),\
	984	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	985	self.text2_4.Hide()
[dcf29d7]	986	if self.engine_type=="park":
	987	self.text2_max.Show(True)
	988	self.text2_min.Show(True)
[c77d859]	989
	990	for item in keys:
[780d095]	991	if not item in self.disp_list and not item in self.model.orientation_params:
[c77d859]	992	iy += 1
	993	ix = 0
	994	## add parameters name with checkbox for selecting to fit
	995	cb = wx.CheckBox(self, -1, item )
	996	cb.SetValue(False)
	997	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	998	sizer.Add( cb,( iy, ix),(1,1),
[eda428b]	999	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[d1e0473]	1000
[c77d859]	1001	## add parameter value
	1002	ix += 1
	1003	value= self.model.getParam(item)
	1004	ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
	1005	style=wx.TE_PROCESS_ENTER)
	1006
[77e23a2]	1007	ctl1.SetValue(format_number(value))
	1008	ctl1.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
[c77d859]	1009	ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	1010	ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	1011	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	1012	## text to show error sign
	1013	ix += 1
	1014	text2=wx.StaticText(self, -1, '+/-')
	1015	sizer.Add(text2,(iy, ix),(1,1),\
	1016	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1017	text2.Hide()
	1018	## txtcrtl to add error from fit
	1019	ix += 1
	1020	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER)
	1021	sizer.Add(ctl2, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1022	ctl2.Hide()
	1023
[77e23a2]	1024	param_min, param_max= self.model.details[item][1:]
[c77d859]	1025	ix += 1
	1026	ctl3 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER)
[298b762]	1027	if param_min ==None:
	1028	ctl3.SetValue("")
	1029	else:
	1030	ctl3.SetValue(str(param_min))
[77e23a2]	1031	ctl3.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
[298b762]	1032	ctl3.Bind(wx.EVT_KILL_FOCUS, self._onparamRangeEnter)
	1033	ctl3.Bind(wx.EVT_TEXT_ENTER,self._onparamRangeEnter)
[c77d859]	1034	sizer.Add(ctl3, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1035	ctl3.Hide()
[77e23a2]	1036
[c77d859]	1037	ix += 1
	1038	ctl4 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER)
[77e23a2]	1039	ctl4.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
[298b762]	1040	ctl4.Bind(wx.EVT_KILL_FOCUS, self._onparamRangeEnter)
	1041	ctl4.Bind(wx.EVT_TEXT_ENTER,self._onparamRangeEnter)
[c77d859]	1042	sizer.Add(ctl4, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[298b762]	1043	if param_max==None:
	1044	ctl4.SetValue("")
	1045	else:
	1046	ctl4.SetValue(str(param_max))
[c77d859]	1047	ctl4.Hide()
[dcf29d7]	1048
	1049	if self.engine_type=="park":
	1050	ctl3.Show(True)
	1051	ctl4.Show(True)
[6fdfc8f]	1052	ix +=1
	1053	# Units
	1054	try:
	1055	units = wx.StaticText(self, -1, self.model.details[item][0], style=wx.ALIGN_LEFT)
	1056	except:
	1057	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
	1058	sizer.Add(units, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[dcf29d7]	1059
[c77d859]	1060	##[cb state, name, value, "+/-", error of fit, min, max , units]
	1061	self.parameters.append([cb,item, ctl1,
	1062	text2,ctl2, ctl3, ctl4,None])
[2d5f7a1]	1063
[c77d859]	1064	iy+=1
[2a5bba7]	1065	sizer.Add((10,10),(iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[780d095]	1066	for item in self.model.orientation_params:
	1067	if not item in self.disp_list :
	1068	iy += 1
	1069	ix = 0
	1070	## add parameters name with checkbox for selecting to fit
	1071	cb = wx.CheckBox(self, -1, item )
	1072	cb.SetValue(False)
	1073	wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param)
	1074	if self.data.__class__.__name__ =="Data2D":
	1075	cb.Enable()
	1076	else:
	1077	cb.Disable()
	1078	sizer.Add( cb,( iy, ix),(1,1),
[dffa973]	1079	wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 5)
[d1e0473]	1080
[780d095]	1081	## add parameter value
	1082	ix += 1
	1083	value= self.model.getParam(item)
	1084	ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20),
	1085	style=wx.TE_PROCESS_ENTER)
	1086
	1087	ctl1.SetValue(format_number(value))
	1088	if self.data.__class__.__name__ =="Data2D":
	1089	ctl1.Enable()
	1090	else:
	1091	ctl1.Disable()
	1092	ctl1.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
	1093	ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter)
	1094	ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter)
	1095	sizer.Add(ctl1, (iy,ix),(1,1), wx.EXPAND)
	1096	## text to show error sign
	1097	ix += 1
	1098	text2=wx.StaticText(self, -1, '+/-')
	1099	sizer.Add(text2,(iy, ix),(1,1),\
	1100	wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1101	text2.Hide()
	1102	## txtcrtl to add error from fit
	1103	ix += 1
	1104	ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER)
	1105	sizer.Add(ctl2, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1106	ctl2.Hide()
	1107	if self.data.__class__.__name__ =="Data2D":
	1108	ctl1.Enable()
	1109	else:
	1110	ctl1.Disable()
	1111	param_min, param_max= self.model.details[item][1:]
	1112	ix += 1
	1113	ctl3 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER)
[298b762]	1114	if param_min ==None:
	1115	ctl3.SetValue("")
	1116	else:
	1117	ctl3.SetValue(str(param_min))
[780d095]	1118	ctl3.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
[298b762]	1119	ctl3.Bind(wx.EVT_KILL_FOCUS, self._onparamRangeEnter)
	1120	ctl3.Bind(wx.EVT_TEXT_ENTER,self._onparamRangeEnter)
[780d095]	1121	sizer.Add(ctl3, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
	1122	ctl3.Hide()
	1123	if self.data.__class__.__name__ =="Data2D":
	1124	ctl3.Enable()
	1125	else:
	1126	ctl3.Disable()
	1127	ix += 1
	1128	ctl4 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/2,20), style=wx.TE_PROCESS_ENTER)
	1129	ctl4.Bind(wx.EVT_SET_FOCUS, self.onSetFocus)
[298b762]	1130	ctl4.Bind(wx.EVT_KILL_FOCUS, self._onparamRangeEnter)
	1131	ctl4.Bind(wx.EVT_TEXT_ENTER,self._onparamRangeEnter)
[780d095]	1132	sizer.Add(ctl4, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[3fef0a8]	1133	if param_max ==None:
	1134	ctl4.SetValue("")
	1135	else:
	1136	ctl4.SetValue(str(param_max))
[780d095]	1137	ctl4.Hide()
	1138	if self.data.__class__.__name__ =="Data2D":
	1139	ctl4.Enable()
	1140	else:
	1141	ctl4.Disable()
	1142	if self.engine_type=="park":
	1143	ctl3.Show(True)
	1144	ctl4.Show(True)
[6fdfc8f]	1145	ix +=1
	1146	# Units
	1147	try:
	1148	units = wx.StaticText(self, -1, self.model.details[item][0], style=wx.ALIGN_LEFT)
	1149	except:
	1150	units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT)
	1151	if self.data.__class__.__name__ =="Data2D":
	1152	units.Enable()
	1153	else:
	1154	units.Disable()
	1155	sizer.Add(units, (iy,ix),(1,1), wx.EXPAND\|wx.ADJUST_MINSIZE, 0)
[780d095]	1156
	1157
	1158	##[cb state, name, value, "+/-", error of fit, min, max , units]
	1159	self.parameters.append([cb,item, ctl1,
	1160	text2,ctl2, ctl3, ctl4,None])
	1161	self.orientation_params.append([cb,item, ctl1,
	1162	text2,ctl2, ctl3, ctl4,None])
	1163
	1164	iy+=1
	1165	sizer.Add((10,10),(iy,ix),(1,1), wx.LEFT\|wx.EXPAND\|wx.ADJUST_MINSIZE, 15)
[c77d859]	1166
	1167	#Display units text on panel
	1168	for item in keys:
	1169	if self.model.details[item][0]!='':
	1170	self.text2_4.Show()
	1171	break
	1172	else:
	1173	self.text2_4.Hide()
	1174
	1175	boxsizer1.Add(sizer)
	1176
	1177	self.sizer3.Add(boxsizer1,0, wx.EXPAND \| wx.ALL, 10)
	1178	self.sizer3.Layout()
	1179	self.SetScrollbars(20,20,200,100)
	1180
	1181
	1182
	1183
	1184	class HelpWindow(wx.Frame):
	1185	def __init__(self, parent, id, title):
	1186	wx.Frame.__init__(self, parent, id, title, size=(570, 400))
	1187
	1188	from sans.models.CylinderModel import CylinderModel
	1189	model = CylinderModel()
[2d5f7a1]	1190
[c77d859]	1191	from danse.common.plottools.plottables import Data1D
	1192	data= Data1D(x=[1,2], y=[3,4], dy=[0.1, 0,1])
	1193
[cfc0913]	1194	from fitpanel import PageInfo
[c77d859]	1195	myinfo = PageInfo(self, model, data=data )
	1196
	1197	## add data
	1198
	1199	from models import ModelList
	1200	mylist= ModelList()
	1201
	1202	from sans.models.SphereModel import SphereModel
	1203	from sans.models.SquareWellStructure import SquareWellStructure
	1204	from sans.models.DebyeModel import DebyeModel
	1205	from sans.models.LineModel import LineModel
	1206	name= "shapes"
	1207	list1= [SphereModel]
	1208	mylist.set_list( name, list1)
	1209
	1210	name= "Shape-independent"
	1211	list1= [DebyeModel]
	1212	mylist.set_list( name, list1)
	1213
	1214	name= "Structure Factors"
	1215	list1= [SquareWellStructure]
	1216	mylist.set_list( name, list1)
	1217
	1218	name= "Added models"
	1219	list1= [LineModel]
	1220	mylist.set_list( name, list1)
	1221
	1222	myinfo.model_list_box = mylist.get_list()
	1223
	1224	self.page = FitPage(self, myinfo)
	1225
	1226
	1227
	1228	self.Centre()
	1229	self.Show(True)
	1230
	1231
	1232
	1233	if __name__=="__main__":
	1234	app = wx.App()
	1235	HelpWindow(None, -1, 'HelpWindow')
	1236	app.MainLoop()
	1237

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SasView

source: sasview/sansview/perspectives/fitting/fitpage.py @ f706f393

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