def _repr_html_(self):
box = Box()
box.children = [self.value_text, self.vary_checkbox,
self.min_text, self.min_checkbox,
self.max_text, self.max_checkbox]
display(box)
box.add_class('hbox')
def _repr_html_(self):
box = HBox()
box.children = [
self.value_text, self.vary_checkbox, self.min_checkbox,
self.min_text, self.max_checkbox, self.max_text
]
display(box)
def _repr_html_(self):
box = Box()
box.children = [self.value_text, self.vary_checkbox,
self.min_text, self.min_checkbox,
self.max_text, self.max_checkbox]
display(box)
box.add_class('hbox')
def _repr_html_(self):
display(self.models_menu)
button_box = HBox()
button_box.children = [self.fit_button, self.guess_button]
display(button_box)
for pw in self.param_widgets:
display(pw)
self.plot()
def interactive(__interact_f, **kwargs):
"""Build a group of widgets to interact with a function."""
f = __interact_f
co = kwargs.pop('clear_output', True)
kwargs_widgets = []
container = ContainerWidget()
container.result = None
container.args = []
container.kwargs = dict()
kwargs = kwargs.copy()
new_kwargs = _find_abbreviations(f, kwargs)
# Before we proceed, let's make sure that the user has passed a set of args+kwargs
# that will lead to a valid call of the function. This protects against unspecified
# and doubly-specified arguments.
getcallargs(f, **{n: v for n, v in new_kwargs})
# Now build the widgets from the abbreviations.
kwargs_widgets.extend(_widgets_from_abbreviations(new_kwargs))
kwargs_widgets.extend(
_widgets_from_abbreviations(sorted(kwargs.items(),
key=lambda x: x[0])))
# This has to be done as an assignment, not using container.children.append,
# so that traitlets notices the update. We skip any objects (such as fixed) that
# are not DOMWidgets.
c = [w for w in kwargs_widgets if isinstance(w, DOMWidget)]
container.children = c
# Build the callback
def call_f(name, old, new):
container.kwargs = {}
for widget in kwargs_widgets:
value = widget.value
container.kwargs[widget.description] = value
if co:
clear_output(wait=True)
try:
container.result = f(**container.kwargs)
except Exception as e:
ip = get_ipython()
if ip is None:
container.log.warn("Exception in interact callback: %s",
e,
exc_info=True)
else:
ip.showtraceback()
# Wire up the widgets
for widget in kwargs_widgets:
widget.on_trait_change(call_f, 'value')
container.on_displayed(lambda _: call_f(None, None, None))
return container
def interactive(__interact_f, **kwargs):
"""Build a group of widgets to interact with a function."""
f = __interact_f
co = kwargs.pop('clear_output', True)
kwargs_widgets = []
container = ContainerWidget()
container.result = None
container.args = []
container.kwargs = dict()
kwargs = kwargs.copy()
new_kwargs = _find_abbreviations(f, kwargs)
# Before we proceed, let's make sure that the user has passed a set of args+kwargs
# that will lead to a valid call of the function. This protects against unspecified
# and doubly-specified arguments.
getcallargs(f, **{n:v for n,v in new_kwargs})
# Now build the widgets from the abbreviations.
kwargs_widgets.extend(_widgets_from_abbreviations(new_kwargs))
kwargs_widgets.extend(_widgets_from_abbreviations(sorted(kwargs.items(), key = lambda x: x[0])))
# This has to be done as an assignment, not using container.children.append,
# so that traitlets notices the update. We skip any objects (such as fixed) that
# are not DOMWidgets.
c = [w for w in kwargs_widgets if isinstance(w, DOMWidget)]
container.children = c
# Build the callback
def call_f(name, old, new):
container.kwargs = {}
for widget in kwargs_widgets:
value = widget.value
container.kwargs[widget.description] = value
if co:
clear_output(wait=True)
try:
container.result = f(**container.kwargs)
except Exception as e:
ip = get_ipython()
if ip is None:
container.log.warn("Exception in interact callback: %s", e, exc_info=True)
else:
ip.showtraceback()
# Wire up the widgets
for widget in kwargs_widgets:
widget.on_trait_change(call_f, 'value')
container.on_displayed(lambda _: call_f(None, None, None))
return container
def _repr_html_(self):
box = HBox()
box.children = [self.value_text, self.vary_checkbox,
self.min_checkbox, self.min_text,
self.max_checkbox, self.max_text]
display(box)
