Changeset 2661d8b in sasview
- Timestamp:
- Mar 5, 2010 8:06:23 PM (15 years ago)
- Branches:
- master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload
- Children:
- c75a8ed
- Parents:
- 2e94cbde
- Location:
- invariantview/perspectives/invariant
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
invariantview/perspectives/invariant/invariant.py
r53b6b74 r2661d8b 189 189 else: 190 190 data = plottable 191 #set the data for the panel 191 # Store reference to data 192 self.__data = data 193 # Set the data set to be user for invariant calculation 192 194 self.invariant_panel.set_data(data=data) 193 194 195 def _plot_data(self, reel_data, extra_data, name="Unknown"): 196 """ 197 Receive a data and post a NewPlotEvent to parent 198 @param data: data created frome xtrapolation to plot 195 196 def plot_theory(self, data=None, name=None): 197 """ 198 Receive a data set and post a NewPlotEvent to parent. 199 @param data: extrapolated data to be plotted 199 200 @param name: Data's name to use for the legend 200 201 """ 201 if self.graph is None: 202 return 203 #print "went here " 204 plottable = self.graph.get_plottable(name=name) 205 if plottable is not None: 206 self.graph.delete(plottable) 207 # Create a plottable data 208 new_plot = Data1D(x=[], y=[], dx=None, dy=None) 209 self._plot_helper(new_plot=new_plot, 210 reel_data=reel_data, 211 extra_data=extra_data, name=name) 212 213 def _plot_theory(self, reel_data, extra_data, name="Unknown"): 214 """ 215 Receive a data and post a NewPlotEvent to parent 216 @param data: data created frome xtrapolation to plot 217 @param name: Data's name to use for the legend 218 """ 219 if self.graph is None: 220 return 221 plottable = self.graph.get_plottable(name=name) 222 if plottable is not None: 223 self.graph.delete(plottable) 224 # Create a plottable data 225 new_plot = Theory1D(x=[], y=[], dy=None) 226 self._plot_helper(new_plot=new_plot, 227 reel_data=reel_data, 228 extra_data=extra_data, name=name) 229 230 def _plot_helper(self, new_plot, reel_data, extra_data, name): 231 """ 232 Put value of extra_data (created data) into a new plottable 233 (new_plot) and assign value of a plotpael of the reel data to 234 the new plottable so that the new plottable is plot on the sama panel 235 of the data used for invariant. 236 """ 237 238 new_plot.copy_from_datainfo(extra_data) 239 extra_data.clone_without_data(clone=new_plot) 240 202 if data is None: 203 new_plot = Theory1D(x=[], y=[], dy=None) 204 else: 205 new_plot = Theory1D(x=data.x, y=data.y, dy=None) 241 206 new_plot.name = name 242 title = reel_data.name243 new_plot. xaxis(reel_data._xaxis, reel_data._xunit)244 new_plot. yaxis(reel_data._yaxis, reel_data._yunit)245 new_plot. group_id = reel_data.group_id246 new_plot.id = reel_data.id + name247 ##post data to plot 248 wx.PostEvent(self.parent, NewPlotEvent(plot=new_plot, title=title)) 249 207 new_plot.xaxis(self.__data._xaxis, self.__data._xunit) 208 new_plot.yaxis(self.__data._yaxis, self.__data._yunit) 209 new_plot.group_id = self.__data.group_id 210 new_plot.id = self.__data.id + name 211 wx.PostEvent(self.parent, NewPlotEvent(plot=new_plot, title=self.__data.name)) 212 213 214 -
invariantview/perspectives/invariant/invariant_panel.py
r53b6b74 r2661d8b 150 150 self.invariant_err_ctl.SetValue(format_number(qstar)) 151 151 except: 152 msg= "Error occur s forinvariant: %s"%sys.exc_value152 msg= "Error occurred computing invariant: %s"%sys.exc_value 153 153 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 154 154 return … … 159 159 qstar_low, qstar_low_err = inv.get_qstar_low() 160 160 self.invariant_low_ctl.SetValue(format_number(qstar_low)) 161 #plot data 162 low_out_data, low_in_data = inv.get_extra_data_low() 163 self._manager._plot_theory(reel_data=self._data, 164 extra_data=low_out_data, 165 name=self._data.name+" Extra_low_Q") 166 self._manager._plot_data(reel_data=self._data, 167 extra_data=low_in_data, 168 name=self._data.name+"Fitted data for low_Q") 161 extrapolated_data = inv.get_extra_data_low(npts_in=npts_low) 162 self._manager.plot_theory(data=extrapolated_data, 163 name="Low-Q extrapolation") 169 164 except: 170 msg= "Error occur s for low qinvariant: %s"%sys.exc_value165 msg= "Error occurred computing low-Q invariant: %s"%sys.exc_value 171 166 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 167 else: 168 self._manager.plot_theory(name="Low-Q extrapolation") 169 172 170 if high_q: 173 171 try: 174 172 qstar_high, qstar_high_err = inv.get_qstar_high() 175 173 self.invariant_high_ctl.SetValue(format_number(qstar_high)) 176 #plot data 177 high_out_data, high_in_data = inv.get_extra_data_high(q_end=Q_MAXIMUM_PLOT) 178 self._manager._plot_theory(reel_data=self._data, 179 extra_data=high_out_data, 180 name=self._data.name+" Extra_high_Q") 181 self._manager._plot_data(reel_data=self._data, 182 extra_data=high_in_data, 183 name=self._data.name+"Fitted data for high_Q") 174 high_out_data = inv.get_extra_data_high(q_end=Q_MAXIMUM_PLOT) 175 self._manager.plot_theory(data=high_out_data, 176 name="High-Q extrapolation") 184 177 except: 185 msg= "Error occur s for high qinvariant: %s"%sys.exc_value178 msg= "Error occurred computing high-Q invariant: %s"%sys.exc_value 186 179 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 180 else: 181 self._manager.plot_theory(name="High-Q extrapolation") 182 187 183 try: 188 184 qstar_total, qstar_total_err = inv.get_qstar_with_error(extrapolation) … … 192 188 check_float(self.invariant_total_err_ctl) 193 189 except: 194 msg= "Error occur s for total invariant: %s"%sys.exc_value190 msg= "Error occurred computing invariant using extrapolation: %s"%sys.exc_value 195 191 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 196 192 … … 212 208 self.volume_err_ctl.SetValue(format_number(dv)) 213 209 except: 214 msg= "Error occur s forvolume fraction: %s"%sys.exc_value210 msg= "Error occurred computing volume fraction: %s"%sys.exc_value 215 211 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 216 212 … … 222 218 self.surface_err_ctl.SetValue(format_number(ds)) 223 219 except: 224 msg= "Error occur s forsurface: %s"%sys.exc_value220 msg= "Error occurred computing specific surface: %s"%sys.exc_value 225 221 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 226 222 227 223 else: 228 msg= " invariant: Need floatfor background and scale"224 msg= "A float value is required for background and scale" 229 225 wx.PostEvent(self.parent, StatusEvent(status= msg, type="stop")) 230 226 return … … 291 287 self.data_range_value_txt = wx.StaticText(self, -1, str(data_range)) 292 288 293 background_txt = wx.StaticText(self, -1, 'Background (Optional)')289 background_txt = wx.StaticText(self, -1, 'Background') 294 290 self.background_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 295 291 self.background_ctl.SetValue(str(BACKGROUND)) 296 self.background_ctl.SetToolTipString("Background to subtract todata.")297 scale_txt = wx.StaticText(self, -1, 'Scale (Optional)')292 self.background_ctl.SetToolTipString("Background to be subtracted from data.") 293 scale_txt = wx.StaticText(self, -1, 'Scale') 298 294 self.scale_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 299 295 self.scale_ctl.SetValue(str(SCALE)) 300 self.scale_ctl.SetToolTipString("Scal e to applyto data.")296 self.scale_ctl.SetToolTipString("Scaling factor to be applied to data.") 301 297 contrast_txt = wx.StaticText(self, -1, 'Contrast (Optional)') 302 298 self.contrast_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 303 msg_hint = "Enter a value for the contrast to getthe volume fraction"299 msg_hint = "Enter a value for the contrast to compute the volume fraction" 304 300 self.contrast_ctl.SetToolTipString(str(msg_hint)) 305 porod_const_txt = wx.StaticText(self, -1, 'Porod Constant (Optional)')301 porod_const_txt = wx.StaticText(self, -1, 'Porod Constant (Optional)') 306 302 self.porod_const_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 307 msg_hint =" Need both the contrast and surface to get thesurface"303 msg_hint ="Enter a Porod constant value to compute the specific surface" 308 304 self.porod_const_ctl.SetToolTipString(str(msg_hint)) 309 305 … … 329 325 sizer_low_q = wx.GridBagSizer(5,5) 330 326 331 self.enable_low_cbox = wx.CheckBox(self, -1, "E nable lowQ")327 self.enable_low_cbox = wx.CheckBox(self, -1, "Extrapolate low-Q") 332 328 self.enable_low_cbox.SetValue(False) 333 self.enable_high_cbox = wx.CheckBox(self, -1, "E nable HighQ")329 self.enable_high_cbox = wx.CheckBox(self, -1, "Extrapolate high-Q") 334 330 self.enable_high_cbox.SetValue(False) 335 331 336 332 self.guinier = wx.RadioButton(self, -1, 'Guinier', 337 333 (10, 10),style=wx.RB_GROUP) 338 self.power_law_low = wx.RadioButton(self, -1, 'Power _law', (10, 10))334 self.power_law_low = wx.RadioButton(self, -1, 'Power Law', (10, 10)) 339 335 self.guinier.SetValue(True) 340 336 … … 342 338 self.npts_low_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/3, -1)) 343 339 self.npts_low_ctl.SetValue(str(NPTS)) 344 msg_hint = " the number of first qpoints to consider"345 msg_hint +=" during the fit for extrapolation at low Q"340 msg_hint = "Number of Q points to consider" 341 msg_hint +="while extrapolating the low-Q region" 346 342 self.npts_low_ctl.SetToolTipString(msg_hint) 343 npts_exp_txt = wx.StaticText(self, -1, 'Power') 347 344 self.power_low_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/3, -1)) 348 345 self.power_low_ctl.SetValue(str(self.power_law_exponant)) … … 350 347 iy = 0 351 348 ix = 0 352 sizer_low_q.Add(self.guinier,(iy, ix),(1, 1),349 sizer_low_q.Add(self.guinier,(iy, ix),(1,2), 353 350 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 354 351 iy += 1 355 352 ix = 0 356 sizer_low_q.Add(self.power_law_low,(iy, ix),(1,1), 357 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 353 354 sizer_low_q.Add(self.power_law_low,(iy, ix),(1,2), 355 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 356 357 # Parameter controls for power law 358 ix = 1 359 iy += 1 360 sizer_low_q.Add(npts_exp_txt,(iy, ix),(1,1), 361 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 362 358 363 ix += 1 359 364 sizer_low_q.Add(self.power_low_ctl, (iy, ix), (1,1), 360 365 wx.EXPAND|wx.ADJUST_MINSIZE, 0) 361 366 iy += 1 362 ix = 0367 ix = 1 363 368 sizer_low_q.Add(npts_low_txt,(iy, ix),(1,1), 364 369 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) … … 368 373 iy += 1 369 374 ix = 0 370 sizer_low_q.Add(self.enable_low_cbox,(iy, ix),(1, 1),375 sizer_low_q.Add(self.enable_low_cbox,(iy, ix),(1,5), 371 376 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 372 377 sizer_high_q = wx.GridBagSizer(5,5) 373 self.power_law_high = wx.RadioButton(self, -1, 'Power _law',378 self.power_law_high = wx.RadioButton(self, -1, 'Power Law', 374 379 (10, 10), style=wx.RB_GROUP) 375 msg_hint ="Check it to extrapolate data to highQ"380 msg_hint ="Check to extrapolate data at high-Q" 376 381 self.power_law_high.SetToolTipString(msg_hint) 377 382 … … 379 384 self.power_law_high.SetValue(True) 380 385 npts_high_txt = wx.StaticText(self, -1, 'Npts') 386 npts_high_exp_txt = wx.StaticText(self, -1, 'Power') 381 387 self.npts_high_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH/3, -1)) 382 msg_hint = " the number of last qpoints to consider"383 msg_hint += " during the fit for extrapolation high Q"388 msg_hint = "Number of Q points to consider" 389 msg_hint += "while extrapolating the high-Q region" 384 390 self.npts_high_ctl.SetToolTipString(msg_hint) 385 391 self.npts_high_ctl.SetValue(str(NPTS)) … … 390 396 iy = 1 391 397 ix = 0 392 sizer_high_q.Add(self.power_law_high,(iy, ix),(1,1), 393 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 398 sizer_high_q.Add(self.power_law_high,(iy, ix),(1,2), 399 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 400 ix = 1 401 iy += 1 402 sizer_high_q.Add(npts_high_exp_txt,(iy, ix),(1,1), 403 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 404 394 405 ix += 1 395 406 sizer_high_q.Add(self.power_high_ctl, (iy, ix), (1,1), 396 407 wx.EXPAND|wx.ADJUST_MINSIZE, 0) 397 408 iy += 1 398 ix = 0409 ix = 1 399 410 sizer_high_q.Add(npts_high_txt,(iy, ix),(1,1), 400 411 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) … … 404 415 iy += 1 405 416 ix = 0 406 sizer_high_q.Add(self.enable_high_cbox,(iy, ix),(1, 1),417 sizer_high_q.Add(self.enable_high_cbox,(iy, ix),(1,5), 407 418 wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) 408 419 … … 452 463 self.invariant_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 453 464 self.invariant_ctl.SetEditable(False) 454 self.invariant_ctl.SetToolTipString("Invariant in qrange.")465 self.invariant_ctl.SetToolTipString("Invariant in the data set's Q range.") 455 466 self.invariant_err_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 456 467 self.invariant_err_ctl.SetEditable(False) 457 self.invariant_err_ctl.SetToolTipString("Uncertainty on invariant.")468 self.invariant_err_ctl.SetToolTipString("Uncertainty on the invariant.") 458 469 invariant_units_txt = wx.StaticText(self, -1, unit_invariant) 459 470 … … 461 472 self.invariant_total_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 462 473 self.invariant_total_ctl.SetEditable(False) 463 msg_hint = " Invariant in q range and extra polated range."474 msg_hint = "Total invariant, including extrapolated regions." 464 475 self.invariant_total_ctl.SetToolTipString(msg_hint) 465 476 self.invariant_total_err_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) … … 471 482 self.volume_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 472 483 self.volume_ctl.SetEditable(False) 473 self.volume_ctl.SetToolTipString(" volume fraction.")484 self.volume_ctl.SetToolTipString("Volume fraction.") 474 485 self.volume_err_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 475 486 self.volume_err_ctl.SetEditable(False) 476 self.volume_err_ctl.SetToolTipString("Uncertainty o fvolume fraction.")487 self.volume_err_ctl.SetToolTipString("Uncertainty on the volume fraction.") 477 488 volume_units_txt = wx.StaticText(self, -1, unit_volume) 478 489 479 surface_txt = wx.StaticText(self, -1, 'S urface')490 surface_txt = wx.StaticText(self, -1, 'Specific surface') 480 491 self.surface_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 481 492 self.surface_ctl.SetEditable(False) 482 self.surface_ctl.SetToolTipString("S urface.")493 self.surface_ctl.SetToolTipString("Specific surface value.") 483 494 self.surface_err_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 484 495 self.surface_err_ctl.SetEditable(False) 485 self.surface_err_ctl.SetToolTipString("Uncertainty o fsurface.")496 self.surface_err_ctl.SetToolTipString("Uncertainty on the specific surface.") 486 497 surface_units_txt = wx.StaticText(self, -1, unit_surface) 487 498 488 invariant_low_txt = wx.StaticText(self, -1, 'Invariant in low Q')499 invariant_low_txt = wx.StaticText(self, -1, 'Invariant in low-Q region') 489 500 self.invariant_low_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 490 501 self.invariant_low_ctl.SetEditable(False) 491 self.invariant_low_ctl.SetToolTipString("Invariant compute in low Q")502 self.invariant_low_ctl.SetToolTipString("Invariant computed with the extrapolated low-Q data.") 492 503 invariant_low_units_txt = wx.StaticText(self, -1, unit_invariant) 493 504 494 invariant_high_txt = wx.StaticText(self, -1, 'Invariant in high Q')505 invariant_high_txt = wx.StaticText(self, -1, 'Invariant in high-Q region') 495 506 self.invariant_high_ctl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,-1)) 496 507 self.invariant_high_ctl.SetEditable(False) 497 self.invariant_high_ctl.SetToolTipString("Invariant compute in high Q")508 self.invariant_high_ctl.SetToolTipString("Invariant computed with the extrapolated high-Q data") 498 509 invariant_high_units_txt = wx.StaticText(self, -1, unit_invariant) 499 510 … … 591 602 id = wx.NewId() 592 603 button_calculate = wx.Button(self, id, "Compute") 593 button_calculate.SetToolTipString("Compute SlD of neutrons.")604 button_calculate.SetToolTipString("Compute invariant") 594 605 self.Bind(wx.EVT_BUTTON, self.compute_invariant, id = id) 595 606
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