def start_CLARANS(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
QCoreApplication.processEvents()
self.verify_input_parameters()
if self.param_check is False:
return
self.n_medoids = int(self.line_edit_n_medoids.text())
self.numlocal_clarans = int(self.line_edit_numlocal_clarans.text())
self.maxneighbors_clarans = int(
self.line_edit_maxneighbors_clarans.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.button_examples_graph.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
clarans_gui(
data=self.X,
number_clusters=self.n_medoids,
numlocal=self.numlocal_clarans,
maxneighbor=self.maxneighbors_clarans,
log=self.log,
ax=self.ax1,
canvas=self.canvas_up,
save_fig=self.save_plots,
ind_run=self.ind_run,
delay=self.delay,
).process(plotting=True)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.button_examples_graph.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_CHAMELEON2(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.knn_cham = int(self.line_edit_knn_cham.text())
self.init_clust_cham = int(self.line_edit_init_clust_cham.text())
self.alpha_cham = float(self.line_edit_alpha_cham.text())
self.beta_cham = float(self.line_edit_beta_cham.text())
self.m_fact = int(self.line_edit_m_fact.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.button_examples_graph.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
res, h = self.cluster2_gui(pd.DataFrame(self.X), k=self.n_clust, knn=self.knn_cham, m=self.init_clust_cham,
alpha=self.alpha_cham, beta=self.beta_cham, m_fact=self.m_fact, plot=True,
auto_extract=False)
# plot2d_data(res)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.button_examples_graph.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_LARGE_CURE(self):
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.n_repr = int(self.line_edit_n_repr.text())
self.alpha_cure = float(self.line_edit_alpha_cure.text())
self.p_cure = int(self.line_edit_p_cure.text())
self.q_cure = int(self.line_edit_q_cure.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.SetWindows(number=self.p_cure,
first_run_boolean=self.first_run_occurred_mod)
# self.button_extract.setEnabled(False)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
self.cure_sample_part(delay=self.delay)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
# self.button_extract.setEnabled(True)
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.first_run_occurred_mod = True
def start_BIRCH(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.branching_factor = int(self.line_edit_branching_factor.text())
self.initial_diameter = float(self.line_edit_initial_diameter.text())
self.max_node_entries = int(self.line_edit_max_node_entries.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
birch_instance = birch_gui(self.X.tolist(), self.n_clust, initial_diameter=self.initial_diameter,
max_node_entries=self.max_node_entries, branching_factor=self.branching_factor,
log=self.log, ax=self.ax1, canvas=self.canvas_up, save_fig=self.save_plots,
ind_run=self.ind_run, delay=self.delay, label_graphviz=self.label_graphviz)
birch_instance.process(plotting=True)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_PAM(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.verify_input_parameters()
if self.param_check is False:
return
self.n_medoids = int(self.line_edit_n_medoids.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
PAM = KMedoids_gui(n_cluster=self.n_medoids,
log=self.log,
ax=self.ax1,
canvas=self.canvas_up,
save_fig=self.save_plots,
ind_run=self.ind_run,
delay=self.delay)
PAM.fit(self.X.tolist())
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_OPTICS(self):
self.ax.cla()
self.ax1.cla()
self.ax_t.cla()
self.ax1_t.cla()
self.ax1_t.set_yticks([], [])
QCoreApplication.processEvents()
self.verify_input_parameters()
if self.param_check is False:
return
self.eps = float(self.line_edit_eps.text())
self.mp = int(self.line_edit_mp.text())
self.eps_extr = float(self.line_edit_eps_extr.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_extract.setEnabled(False)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
self.OPTICS_gui(plot=True, plot_reach=True, delay=self.delay)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_extract.setEnabled(True)
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_CURE(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
QCoreApplication.processEvents()
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.n_repr = int(self.line_edit_n_repr.text())
self.alpha_cure = float(self.line_edit_alpha_cure.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
self.cure_gui(data=self.X, k=self.n_clust, delay=self.delay)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
# self.button_extract.setEnabled(True)
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_DBSCAN(self):
self.ax1.cla()
self.verify_input_parameters()
if self.param_check is False:
return
self.eps = float(self.line_edit_eps.text())
self.mp = int(self.line_edit_mp.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
self.DBSCAN_gui(plotting=True, print_details=True, delay=self.delay)
self.ax1.cla()
self.plot_clust_DB_gui(save_plots=self.save_plots)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_AGGL(self):
self.ax1.cla()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.n_points = int(self.line_edit_np.text())
self.linkage = self.combobox_linkage.currentText()
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
self.agg_clust_mod_gui(delay=self.delay)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_CHAMELEON(self):
self.ind_fig = 0
self.SetWindowsCHAMELEON()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
QCoreApplication.processEvents()
self.verify_input_parameters()
if self.param_check is False:
return
self.n_clust = int(self.line_edit_n_clust.text())
self.knn_cham = int(self.line_edit_knn_cham.text())
self.init_clust_cham = int(self.line_edit_init_clust_cham.text())
self.alpha_cham = float(self.line_edit_alpha_cham.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
self.slider.setEnabled(False)
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
self.checkbox_gif.setEnabled(False)
res, h = self.cluster_gui(
pd.DataFrame(self.X),
k=self.n_clust,
knn=self.knn_cham,
m=self.init_clust_cham,
alpha=self.alpha_cham,
save_plots=self.save_plots,
)
self.plot2d_data_gui(
res,
canvas=self.canvas_down,
ax=self.ax,
save_plots=self.save_plots,
ind_fig=self.ind_fig,
)
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
if self.checkbox_saveimg.isChecked() is True:
self.checkbox_gif.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.slider.setEnabled(True)
def start_DENCLUE(self):
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.log.appendPlainText("")
QCoreApplication.processEvents()
self.verify_input_parameters()
if self.param_check is False:
return
self.sigma_denclue = float(self.line_edit_sigma_denclue.text())
self.xi_denclue = float(self.line_edit_xi_denclue.text())
self.xi_c_denclue = float(self.line_edit_xi_c_denclue.text())
self.tol_denclue = float(self.line_edit_tol_denclue.text())
self.prec_denclue = int(self.line_edit_prec_denclue.text())
self.n_points = int(self.line_edit_np.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
self.SetWindowsDENCLUE(
pic_list=self.plot_list, first_run_boolean=self.first_run_occurred_mod
)
self.button_run.setEnabled(False)
self.checkbox_saveimg.setEnabled(False)
self.button_delete_pics.setEnabled(False)
QCoreApplication.processEvents()
if self.first_run_occurred is True:
self.ind_run += 1
self.ind_extr_fig = 0
if self.save_plots is True:
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
else:
if Qt.Checked == self.checkbox_saveimg.checkState():
self.first_run_occurred = True
self.checkBoxChangedAction(self.checkbox_saveimg.checkState())
if np.array(self.plot_list).sum() != 0:
self.DENCLUE_gui(
data=self.X,
s=self.sigma_denclue,
xi=self.xi_denclue,
xi_c=self.xi_c_denclue,
tol=self.tol_denclue,
prec=self.prec_denclue,
save_plots=self.save_plots,
)
else:
self.display_empty_message()
if (self.make_gif is True) and (self.save_plots is True):
self.generate_GIF()
self.button_run.setEnabled(True)
self.checkbox_saveimg.setEnabled(True)
self.button_delete_pics.setEnabled(True)
self.first_run_occurred_mod = True
def plot_infl_gui(self, ax, canvas):
ax.clear()
self.log.clear()
self.log.appendPlainText("{} LOG".format(self.name))
self.log.appendPlainText("")
self.verify_input_parameters()
if self.param_check is False:
return
self.n_points = int(self.line_edit_np.text())
self.sigma_denclue = float(self.line_edit_sigma_denclue.text())
self.xi_denclue = float(self.line_edit_xi_denclue.text())
self.X = choose_dataset(self.combobox.currentText(), self.n_points)
data = self.X
s = self.sigma_denclue
xi = self.xi_denclue
ax.set_title("Significance of possible density attractors")
z = []
for a, b in zip(np.array(data)[:, 0], np.array(data)[:, 1]):
z.append(gauss_dens(x=np.array([a, b]), D=data, s=s))
x_plot = [i for i in range(len(data))]
X_over = [x_plot[j] for j in range(len(data)) if z[j] >= xi]
Y_over = [z[j] for j in range(len(data)) if z[j] >= xi]
X_under = [x_plot[j] for j in range(len(data)) if z[j] < xi]
Y_under = [z[j] for j in range(len(data)) if z[j] < xi]
ax.scatter(
X_over,
Y_over,
s=300,
color="green",
edgecolor="black",
alpha=0.7,
label="possibly significant",
)
ax.scatter(
X_under,
Y_under,
s=300,
color="yellow",
edgecolor="black",
alpha=0.7,
label="not significant",
)
ax.axhline(xi, color="red", linewidth=2, label="xi")
ax.set_ylabel("influence")
# add indexes to points in plot
for i, txt in enumerate(range(len(data))):
ax.annotate(txt, (i, z[i]), fontsize=10, size=10, ha="center", va="center")
ax.legend()
self.openFinalStepWindow_4(canvas=canvas)
canvas.draw()
QCoreApplication.processEvents()
