def add_xray_lines_markers(self, xray_lines):
"""
Add marker on a spec.plot() with the name of the selected X-ray
lines
Parameters
----------
xray_lines: list of string
A valid list of X-ray lines
"""
line_energy = []
intensity = []
for xray_line in xray_lines:
element, line = utils_eds._get_element_and_line(xray_line)
line_energy.append(self._get_line_energy(xray_line))
relative_factor = elements_db[element][
'Atomic_properties']['Xray_lines'][line]['weight']
a_eng = self._get_line_energy(element + '_' + line[0] + 'a')
intensity.append(self.isig[a_eng].data * relative_factor)
for i in range(len(line_energy)):
line = markers.vertical_line_segment(
x=line_energy[i], y1=None, y2=intensity[i] * 0.8)
self.add_marker(line, render_figure=False)
string = (r'$\mathrm{%s}_{\mathrm{%s}}$' %
utils_eds._get_element_and_line(xray_lines[i]))
text = markers.text(
x=line_energy[i], y=intensity[i] * 1.1, text=string,
rotation=90)
self.add_marker(text, render_figure=False)
self._xray_markers[xray_lines[i]] = [line, text]
line.events.closed.connect(self._xray_marker_closed)
text.events.closed.connect(self._xray_marker_closed)
self._render_figure(plot=['signal_plot'])
def add_xray_lines_markers(self, xray_lines):
"""
Add marker on a spec.plot() with the name of the selected X-ray
lines
Parameters
----------
xray_lines: list of string
A valid list of X-ray lines
"""
line_energy = []
intensity = []
for xray_line in xray_lines:
element, line = utils_eds._get_element_and_line(xray_line)
line_energy.append(self._get_line_energy(xray_line))
relative_factor = elements_db[element]['Atomic_properties'][
'Xray_lines'][line]['weight']
a_eng = self._get_line_energy(element + '_' + line[0] + 'a')
intensity.append(self.isig[a_eng].data * relative_factor)
for i in range(len(line_energy)):
line = markers.vertical_line_segment(x=line_energy[i],
y1=None,
y2=intensity[i] * 0.8)
self.add_marker(line)
string = (r'$\mathrm{%s}_{\mathrm{%s}}$' %
utils_eds._get_element_and_line(xray_lines[i]))
text = markers.text(x=line_energy[i],
y=intensity[i] * 1.1,
text=string,
rotation=90)
self.add_marker(text)
self._xray_markers[xray_lines[i]] = [line, text]
line.events.closed.connect(self._xray_marker_closed)
text.events.closed.connect(self._xray_marker_closed)
def add_xray_lines_markers(self, xray_lines, render_figure=True):
"""
Add marker on a spec.plot() with the name of the selected X-ray
lines
Parameters
----------
xray_lines: list of string
A valid list of X-ray lines
"""
line_energy = []
intensity = []
for xray_line in xray_lines:
element, line = utils_eds._get_element_and_line(xray_line)
line_energy.append(self._get_line_energy(xray_line))
relative_factor = elements_db[element]['Atomic_properties'][
'Xray_lines'][line]['weight']
a_eng = self._get_line_energy(f'{element}_{line[0]}a')
idx = self.axes_manager.signal_axes[0].value2index(a_eng)
intensity.append(self.data[..., idx] * relative_factor)
for i in range(len(line_energy)):
line = markers.vertical_line_segment(x=line_energy[i],
y1=None,
y2=intensity[i] * 0.8)
self.add_marker(line, render_figure=False)
string = (r'$\mathrm{%s}_{\mathrm{%s}}$' %
utils_eds._get_element_and_line(xray_lines[i]))
text = markers.text(x=line_energy[i],
y=intensity[i] * 1.1,
text=string,
rotation=90)
self.add_marker(text, render_figure=False)
self._xray_markers[xray_lines[i]] = [line, text]
line.events.closed.connect(self._xray_marker_closed)
text.events.closed.connect(self._xray_marker_closed)
if render_figure:
self._render_figure(plot=['signal_plot'])