initialize plot at start
This commit is contained in:
Dominik Demuth
parent
edc6af2762
commit
bec789318d
@ -20,8 +20,9 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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self._colors = cycle(Tab10)
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self._dsc = {}
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self._tg_baselines = {}
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self._tg_value_plot = {}
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self._plots = {}
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self._tg_value = {}
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self.limits = RegionItem(), RegionItem()
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for lim in self.limits:
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self.graphicsView.addItem(lim)
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@ -33,21 +34,13 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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def __call__(self):
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self.clear()
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self.add_sets()
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# s.valuesChanged.connect(self.management.shift_scale)
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def clear(self):
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self.listWidget.clear()
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for plot, data in self._dsc.values():
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self.graphicsView.removeItem(plot)
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self._dsc = {}
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for v in self._tg_baselines.values():
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self.graphicsView.removeItem(v)
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self._tg_baselines = {}
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for v in self._tg_value_plot:
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self.graphicsView.removeItem(v)
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self._tg_value_plot = []
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for plots in self._plots.values():
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for val in plots:
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self.graphicsView.removeItem(val)
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self.graphicsView_2.removeItem(val)
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def add_sets(self):
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min_x = 10_000_000
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@ -61,13 +54,39 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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max_x = max(max_x, data.x.max())
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item = QtWidgets.QListWidgetItem(name)
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item.setCheckState(QtCore.Qt.Checked)
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item.setData(QtCore.Qt.UserRole, key)
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item.setForeground(mkBrush(c.rgb()))
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self.listWidget.addItem(item)
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plot = PlotItem(x=data.x, y=data.y, pen=mkPen(c.rgb()))
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self.graphicsView.addItem(plot)
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self._dsc[key] = (plot, data)
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self._dsc[key] = data
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data_plot = PlotItem(x=data.x, y=data.y, pen=mkPen(c.rgb()))
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self.graphicsView.addItem(data_plot)
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glass = PlotItem()
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glass.set_line(style=2, color=c)
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self.graphicsView.addItem(glass)
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liquid = PlotItem()
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liquid.set_line(style=2, color=c)
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self.graphicsView.addItem(liquid)
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tangent = PlotItem()
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tangent.set_line(style=2, color=c)
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self.graphicsView.addItem(tangent)
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tg_plot = PlotItem(pen=None, symbolBrush=c.rgb(), symbol='o')
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self.graphicsView.addItem(tg_plot)
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fictive_cp = PlotItem(pen=mkPen(c.rgb()))
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self.graphicsView_2.addItem(fictive_cp)
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tnmh_fit = PlotItem()
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tnmh_fit.set_line(style=2, color=c)
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self.graphicsView_2.addItem(tnmh_fit)
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self._plots[key] = (data_plot, tg_plot, glass, liquid, tangent, fictive_cp, tnmh_fit)
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dist = max_x - min_x
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self.limits[0].setRegion((min_x, min_x+0.1*dist))
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@ -75,14 +94,6 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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@QtCore.pyqtSlot(name='on_pushButton_clicked')
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def calc_tg(self):
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for v in self._tg_baselines.values():
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for line in v:
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self.graphicsView.removeItem(line)
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self._tg_baselines = {}
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for v in self._tg_value_plot:
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self.graphicsView.removeItem(v)
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baselines = tuple(lim.getRegion() for lim in self.limits)
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if baselines[0][0] > baselines[1][0]:
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baselines = baselines[1], baselines[0]
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@ -91,22 +102,20 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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item = self.listWidget.item(idx)
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key = item.data(QtCore.Qt.UserRole)
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color = item.foreground()
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_, data = self._dsc[key]
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plot = self._plots[key]
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data = self._dsc[key]
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tg_results, glass, liquid, tangent = data.glass_transition(*baselines)
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lines = []
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for line in (glass, liquid, tangent):
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plt = PlotItem(line[:, 0], line[:, 1])
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plt.set_line(style=2, color=color.color())
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self.graphicsView.addItem(plt)
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lines.append(plt)
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self._tg_baselines[key] = lines
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tg_plot = PlotItem(array(list(tg_results.values())), pen=None, symbolBrush=color, symbol='o')
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self._tg_value_plot[key] = (tg_results, tg_plot)
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self.graphicsView.addItem(tg_plot)
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for i, line in enumerate((glass, liquid, tangent)):
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plot[i+2].setData(x=line[:, 0], y=line[:, 1])
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plot[1].setData(array(list(tg_results.values())))
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self._tg_value[key] = tg_results
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def show_tg_values(self, item):
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values, _ = self._tg_value_plot.get(item.data(QtCore.Qt.UserRole), ({}, None))
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values = self._tg_value.get(item.data(QtCore.Qt.UserRole))
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if values is not None:
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self.listWidget_2.clear()
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@ -123,23 +132,20 @@ class TgCalculator(QtWidgets.QDialog, Ui_Dialog):
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for idx in range(self.listWidget.count()):
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item = self.listWidget.item(idx)
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key = item.data(QtCore.Qt.UserRole)
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color = item.foreground()
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_, data = self._dsc[key]
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plot = self._plots[key]
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data = self._dsc[key]
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cp, tg = data.get_fictive_cp(*baselines)
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plt = PlotItem(cp.x, cp.y)
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plt.set_line(color=color.color())
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self.graphicsView_2.addItem(plt)
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plot[5].setData(cp.x, cp.y)
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self._tg_value_plot[key][0]['fictive'] = (tg, 0)
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tg_plot = PlotItem(array(list(self._tg_value_plot[key][0].values())), pen=None, symbolBrush=color, symbol='o')
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self.graphicsView.addItem(tg_plot)
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self._tg_value[key]['fictive'] = (tg, 0)
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res = data.calculate_tnmh([100, 0.5, 1, 2e5], *baselines, return_fictive=False)
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plt = PlotItem(res.x, res.y)
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plot[1].setData(array(list(self._tg_value[key].values())))
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res = data.calculate_tnmh([60, 0.5, 1, 2e5], *baselines, return_fictive=False)
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print(res.pprint())
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plt.set_line(style=2, color=color.color())
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self.graphicsView_2.addItem(plt)
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plot[-1].setData(res.x, res.y)
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def close(self) -> bool:
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self.clear()
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