def init_widget(self, data, settings_name):
"""
Populates the list with the available compositions, calculates interaction parameters, and creates a table
to display the matrix
:param data: Session data
:param settings_name: Name of the current model setup
:return:
"""
self.settings = data["Model setups"][settings_name]
self.thermopack = get_thermopack(category=self.settings["Model category"])
list_names = []
for i in range(self.composition_list.count()):
list_names.append(self.composition_list.item(i).text())
for list_name in self.component_lists.keys():
if list_name in self.settings["Parameters"].keys():
if "Pure fluid parameters" not in self.settings["Parameters"][list_name].keys():
self.settings["Parameters"][list_name]["Pure fluid parameters"] = {}
else:
self.settings["Parameters"][list_name] = {
"Coefficient matrices": {},
"Pure fluid parameters": {}
}
existing_matrices = self.settings["Parameters"][list_name]["Coefficient matrices"].keys()
if "SAFT-VR Mie Epsilon" not in existing_matrices:
# Create one tab for each list in QTabWidget
self.calculate_matrix_data(list_name)
self.epsilon_table = self.get_table(list_name, "SAFT-VR Mie Epsilon")
self.sigma_table = self.get_table(list_name, "SAFT-VR Mie Sigma")
self.gamma_table = self.get_table(list_name, "SAFT-VR Mie Gamma")
self.epsilon_table.itemChanged.connect(
lambda item: self.change_coeff(item, "SAFT-VR Mie Epsilon"))
self.sigma_table.itemChanged.connect(
lambda item: self.change_coeff(item, "SAFT-VR Mie Sigma"))
self.gamma_table.itemChanged.connect(
lambda item: self.change_coeff(item, "SAFT-VR Mie Gamma"))
tab_widget = SAFTVRMieTabWidget(self.epsilon_table, self.sigma_table, self.gamma_table)
if list_name not in self.tab_stack_indices.keys():
index = self.tab_stack.addWidget(tab_widget)
self.tab_stack_indices[list_name] = index
self.init_composition_list()
self.tab_stack.setCurrentIndex(0)
self.pure_params_frame.hide()
for button in self.component_btngroup.buttons():
self.component_btngroup.removeButton(button)
self.component_btn_layout.removeWidget(button)
button.hide()
def __init__(self,
data,
json_file,
component_list_name,
model_settings_name,
parent=None):
super().__init__(parent=parent)
loadUi("gui/layouts/calc_mode.ui", self)
self.setWindowTitle("Thermopack - Calculation Mode")
self.showMaximized()
self.set_toolbar()
self.data = data
self.json_file = json_file
self.component_data = self.data["Component lists"][component_list_name]
self.comp_list_name = component_list_name
self.settings = self.data["Model setups"][model_settings_name]
self.units_data = self.data["Units"]
self.tp = get_thermopack(category=self.settings["Model category"])
self.input_stack_indices = {"TP": 0, "PS": 1, "PH": 2, "UV": 3}
self.set_units()
self.set_label_units()
# Units registry from pint library
self.ureg = pint.UnitRegistry()
self.table_indices = self.get_table_indices()
# Validator for float inputs
self.float_validator = FloatValidator()
self.show_input_params()
self.init_fractions()
self.set_validators()
self.flash_mode_selection.currentTextChanged.connect(
self.show_input_params)
self.calculate_btn.clicked.connect(self.calculate)
self.download_csv_btn.clicked.connect(self.export_csv)
self.ps_initial_guess.stateChanged.connect(self.toggle_initial_guess)
self.ph_initial_guess.stateChanged.connect(self.toggle_initial_guess)
self.uv_t_initial_guess.stateChanged.connect(self.toggle_initial_guess)
self.uv_p_initial_guess.stateChanged.connect(self.toggle_initial_guess)
def init_widget(self, data, settings_name):
"""
Populates the list with the available compositions, calculates interaction parameters, and creates a table
to display the matrix
:param data: Session data
:param settings_name: Name of the current model setup
:return:
"""
self.settings = data["Model setups"][settings_name]
self.thermopack = get_thermopack(category=self.settings["Model category"])
list_names = []
for i in range(self.composition_list.count()):
list_names.append(self.composition_list.item(i).text())
for list_name in self.component_lists.keys():
if list_name not in self.settings["Parameters"].keys():
self.settings["Parameters"][list_name] = {"Coefficient matrices": {}}
existing_matrices = self.settings["Parameters"][list_name]["Coefficient matrices"].keys()
if "HV2 Alpha" not in existing_matrices:
# Create one tab for each list in a tab widget. The dict keeps track of the tab's index
self.calculate_matrix_data(list_name)
self.alpha_table = self.get_table(list_name, "HV2 Alpha")
self.a_table = self.get_table(list_name, "HV2 A")
self.b_table = self.get_table(list_name, "HV2 B")
self.c_table = self.get_table(list_name, "HV2 C")
self.alpha_table.itemChanged.connect(lambda item: self.change_coeff(item, "HV2 Alpha"))
self.a_table.itemChanged.connect(lambda item: self.change_coeff(item, "HV2 A"))
self.b_table.itemChanged.connect(lambda item: self.change_coeff(item, "HV2 B"))
self.c_table.itemChanged.connect(lambda item: self.change_coeff(item, "HV2 C"))
tab_widget = HV2TabWidget(self.alpha_table, self.a_table, self.b_table, self.c_table)
if list_name not in self.tab_stack_indices.keys():
# Keep track of tabs in stack
index = self.tab_stack.addWidget(tab_widget)
self.tab_stack_indices[list_name] = index
self.init_composition_list()
self.tab_stack.setCurrentIndex(0)
def init_widget(self, data, settings_name):
"""
Populates the list with the available compositions, calculates interaction parameters, and creates a table
to display the matrix
:param data: Session data
:param settings_name: Name of the current model setup
:return:
"""
self.settings = data["Model setups"][settings_name]
self.thermopack = get_thermopack(category=self.settings["Model category"])
list_names = []
for i in range(self.composition_list.count()):
list_names.append(self.composition_list.item(i).text())
for name in self.component_lists.keys():
if name not in self.settings["Parameters"].keys():
self.settings["Parameters"][name] = {"Coefficient matrices": {}}
existing_matrices = self.settings["Parameters"][name]["Coefficient matrices"].keys()
if "VDW K" not in existing_matrices:
# Create one table for each list in a stacked widget if it does not already exist
# Create table
self.calculate_matrix_data(name, settings_name)
table = self.get_table(name, "VDW K")
table.itemChanged.connect(lambda item: self.change_coeff(item, "VDW K"))
if name not in self.stack_indices.keys():
# Keep track of table in stack
index = self.table_stack.addWidget(table)
self.stack_indices[name] = index
self.init_composition_list()
self.table_stack.setCurrentIndex(0)
def __init__(self,
data,
json_file,
component_list_name,
model_settings_name,
parent=None):
super().__init__(parent=parent)
loadUi("gui/layouts/plot_mode.ui", self)
self.setWindowTitle("Thermopack - Plot Mode")
self.showMaximized()
self.data = data
self.json_file = json_file
self.component_data = self.data["Component lists"][component_list_name]
self.comp_list_name = component_list_name
self.settings = self.data["Model setups"][model_settings_name]
self.units = self.data["Units"]
self.set_toolbar()
if self.data["Plotting preferences"]:
self.plotting_preferences = self.data["Plotting preferences"]
else:
self.plotting_preferences = self.init_plotting_preferences()
self.data["Plotting preferences"] = self.plotting_preferences
# In case the user wants to reset settings
self.default_plotting_preferences = self.init_plotting_preferences()
self.redraw = True
self.redraw_checkbox.setChecked(self.redraw)
self.init_plot_modes()
self.model_btn_group = QButtonGroup(parent=self.model_box)
self.init_model_options()
self.init_fractions()
# Initiating thermopack
self.tp = get_thermopack(category=self.settings["Model category"])
# Init function depends on settings
init_thermopack(self.tp, self.component_data, self.comp_list_name,
self.settings)
self.ph_env_toolbtn.clicked.connect(self.show_ph_env_options)
self.bin_pxy_toolbtn.clicked.connect(self.show_bin_pxy_options)
self.p_rho_toolbtn.clicked.connect(self.show_p_rho_options)
self.global_binary_toolbtn.clicked.connect(
self.show_global_binary_options)
self.plot_type_btn_group.buttonClicked.connect(self.change_plot_type)
# Setup for plot window
self.canvas = MplCanvas(self.component_data["Names"],
self.plotting_preferences)
self.mpl_toolbar = NavigationToolbar2QT(self.canvas, self)
self.mpl_toolbar.hide()
self.canvas.hide()
self.plot_layout.addWidget(self.mpl_toolbar)
self.plot_layout.addWidget(self.canvas)
self.init_isopleth_btns()
self.redraw_checkbox.clicked.connect(self.toggle_redraw)
self.plot_button.clicked.connect(self.plot)
self.download_csv_btn.clicked.connect(self.export_csv)
