def plot_propagation(self) -> None:
Figure(
data=[self.get_single_propagation_scatter()],
layout=Layout(
template="plotly_white",
title=Title(
text=
f"Tweets propagation, root: {self.unique_id}, {self.tweet_type}",
x=0.5),
yaxis=YAxis(title="Cumulative number of retweets"),
xaxis=XAxis(title="Delay since root tweet"),
)).show()
def setup_figure(data, datetimes, use_gradient, show_yaxis_ticks, height):
"""Create figure."""
n_channels = data.shape[1]
datetimes = [
dt.utcfromtimestamp((datetime + np.timedelta64(3, 'h')).tolist() / 1e9)
for datetime in datetimes
]
domains = np.linspace(1, 0, n_channels + 1)
fig = tools.make_subplots(
rows=n_channels,
cols=1,
# specs=[[{}]] * n_channels,
shared_xaxes=True,
shared_yaxes=True,
vertical_spacing=-5,
print_grid=False)
traces = create_traces(data, datetimes, n_channels, use_gradient)
logger.info("Appending traces")
# for i, trace in tqdm(enumerate(traces), desc='Appending traces to figure'):
# fig.append_trace(trace, i + 1, 1)
for i, trace in tqdm(enumerate(traces), desc='Updating layout'):
fig['layout'].update({
f'yaxis{i + 1}':
YAxis({
'domain': np.flip(domains[i:i + 2], axis=0),
'showticklabels': show_yaxis_ticks,
'zeroline': False,
'showgrid': False,
'automargin': False
}),
'showlegend':
False,
'margin': {
't': 0,
'l': 0
}
})
fig['data'] = traces
if not show_yaxis_ticks:
annotations = create_annotations(data, n_channels)
fig['layout'].update(annotations=annotations)
fig['layout'].update(autosize=False, height=height)
# fig['layout']['xaxis'].update(side='top')
# fig['layout']['xaxis'].update(tickformat='%H:%M:%S:%L')
# fig['layout']['xaxis'].update(mirror='allticks', side='bottom')
logger.info("Figure set up")
return fig
def plot_all_tweets_propagation(all_tweets: List[Tweet]) -> None:
colors = {TweetType.TRUE: "green", TweetType.FALSE: "red"}
all_tweets.sort(key=lambda tweet: tweet.tweet_type)
Figure(
data=[
tweet.get_single_propagation_scatter(colors[tweet.tweet_type])
for tweet in all_tweets
if tweet.tweet_type in {TweetType.TRUE, TweetType.FALSE}
],
layout=Layout(
template="plotly_white",
title=Title(text="Tweets propagation", x=0.5),
yaxis=YAxis(title="Skumulowana liczba tweetów"),
xaxis=XAxis(title="Czas od pojawiania się pierwszego wpisu [s]"),
)).show()
def plot_explained_variance(pca):
import plotly
from plotly.graph_objs import Bar, Line
from plotly.graph_objs import Scatter, Layout
from plotly.graph_objs.scatter import Marker
from plotly.graph_objs.layout import XAxis, YAxis
plotly.offline.init_notebook_mode() # run at the start of every notebook
explained_var = pca.explained_variance_ratio_
cum_var_exp = np.cumsum(explained_var)
plotly.offline.iplot({
"data": [Bar(y=explained_var, name='individual explained variance'),
Scatter(y=cum_var_exp, name='cumulative explained variance')
],
"layout": Layout(xaxis=XAxis(title='Principal components'), yaxis=YAxis(title='Explained variance ratio'))
})
def plot_colored_table(
master_values: np.ndarray,
branch_values: np.ndarray,
row_labels: List[str],
col_labels: List[str],
tab_data: np.ndarray,
) -> str:
"""Create an annotated heatmap of shape (H,W), where there are H metrics, and W benchmark datasets.
Args:
master_values: array of shape (H,W), representing values in master
branch_values: array of shape (H,W), representing values in new branch
col_labels: list of length (W), representing labels for each column (column names) in the "x" direction.
row_labels: list of length (H), representing labels for each row (row names) in the "y" direction.
tab_data: (H,W) 2d matrix, representing table data. Entries of the table represent percentage changes
from a value for a metric on the master branch. Values can be considered in the "z" direction.
Returns:
string representing HTML code for the generated Plotly table.
"""
if tab_data.size == 0:
return ""
# Clip "Z" to -20% and +20%. The clipping is only for the color -- the text will still display the correct numbers.
tab_data_clipped = np.clip(tab_data,
a_min=MIN_RENDERABLE_PERCENT_CHANGE,
a_max=MAX_RENDERABLE_PERCENT_CHANGE)
H, W = tab_data.shape
hovertext_table = np.empty((H, W), dtype=object)
for i in range(H):
for j in range(W):
cell_text = f"Master: {master_values[i,j]}<br />"
cell_text += f"Branch: {branch_values[i,j]} <br />"
cell_text += f"Percentage: {tab_data[i,j]}"
hovertext_table[i, j] = cell_text
redgreen = [RED_HEX, PALE_YELLOW_HEX, GREEN_HEX]
colorscale = colorscale_from_list(redgreen)
trace = go.Heatmap(
z=tab_data_clipped,
x=col_labels,
y=row_labels,
colorscale=colorscale,
hoverinfo="text",
text=hovertext_table.tolist(),
zmin=-MIN_RENDERABLE_PERCENT_CHANGE,
zmax=MAX_RENDERABLE_PERCENT_CHANGE,
)
layout = go.Layout(
title="Percentage Change",
font=Font(family="Balto, sans-serif", size=12, color="rgb(68,68,68)"),
showlegend=False,
xaxis=XAxis(title="", showgrid=True, side="top", tickangle=-45),
yaxis=YAxis(
title="",
autorange="reversed",
showgrid=True,
),
autosize=False,
height=HEATMAP_HEIGHT,
width=HEATMAP_WIDTH,
margin=Margin(l=135, r=40, b=85, t=170),
)
fig = go.Figure(data=[trace], layout=layout)
annotations = []
num_rows, num_cols = tab_data.shape
for i in range(num_rows):
for j in range(num_cols):
annotations.append(
Annotation(
text=str(np.round(tab_data[i, j], 1)) + "%",
x=col_labels[j],
y=row_labels[i],
xref="x1",
yref="y1",
font=dict(color="rgb(25,25,25)"),
showarrow=False,
))
fig["layout"].update(annotations=annotations)
return fig.to_html(full_html=False, include_plotlyjs="cdn")
def draw_traces_nograph(traces, on_map=False, map_style='basic', showlegend=True, figsize=1,
aspectratio='auto', filename='temp-plot.html'):
"""
plots all the traces (which can be created using :func:`create_bus_trace`, :func:`create_line_trace`,
:func:`create_trafo_trace`)
to PLOTLY (see https://plot.ly/python/)
INPUT:
**traces** - list of dicts which correspond to plotly traces
generated using: `create_bus_trace`, `create_line_trace`, `create_trafo_trace`
OPTIONAL:
**on_map** (bool, False) - enables using mapbox plot in plotly
**map_style** (str, 'basic') - enables using mapbox plot in plotly
- 'streets'
- 'bright'
- 'light'
- 'dark'
- 'satellite'
**showlegend** (bool, 'True') - enables legend display
**figsize** (float, 1) - aspectratio is multiplied by it in order to get final image size
**aspectratio** (tuple, 'auto') - when 'auto' it preserves original aspect ratio of the
network geodata any custom aspectration can be given as a tuple, e.g. (1.2, 1)
**filename** (str, "temp-plot.html") - plots to a html file called filename
OUTPUT:
**figure** (graph_objs._figure.Figure) figure object without showing the graph. The graph values
will be stored as variables.
"""
if on_map:
try:
on_map = _on_map_test(traces[0]['x'][0], traces[0]['y'][0])
except:
logger.warning("Test if geo-data are in lat/long cannot be performed using geopy -> "
"eventual plot errors are possible.")
if on_map is False:
logger.warning("Existing geodata are not real lat/lon geographical coordinates. -> "
"plot on maps is not possible.\n"
"Use geo_data_to_latlong(net, projection) to transform geodata from specific projection.")
if on_map:
# change traces for mapbox
# change trace_type to scattermapbox and rename x to lat and y to lon
for trace in traces:
trace['lat'] = trace.pop('x')
trace['lon'] = trace.pop('y')
trace['type'] = 'scattermapbox'
if "line" in trace and isinstance(trace["line"], Line):
# scattermapboxplot lines do not support dash for some reason, make it a red line instead
if "dash" in trace["line"]._props:
_prps = dict(trace["line"]._props)
_prps.pop("dash", None)
_prps["color"] = "red"
trace["line"] = scmLine(_prps)
else:
trace["line"] = scmLine(dict(trace["line"]._props))
elif "marker" in trace and isinstance(trace["marker"], Marker):
trace["marker"] = scmMarker(trace["marker"]._props)
# setting Figure object
fig = Figure(data=traces, # edge_trace
layout=Layout(
titlefont=dict(size=16),
showlegend=showlegend,
autosize=(aspectratio == 'auto'),
hovermode='closest',
margin=dict(b=5, l=5, r=5, t=5),
# annotations=[dict(
# text="",
# showarrow=False,
# xref="paper", yref="paper",
# x=0.005, y=-0.002)],
xaxis=XAxis(showgrid=False, zeroline=False, showticklabels=False),
yaxis=YAxis(showgrid=False, zeroline=False, showticklabels=False),
# legend=dict(x=0, y=1.0)
), )
# check if geodata are real geographical lat/lon coordinates using geopy
if on_map:
try:
mapbox_access_token = _get_mapbox_token()
except Exception:
logger.exception('mapbox token required for map plots. '
'Get Mapbox token by signing in to https://www.mapbox.com/.\n'
'After getting a token, set it to pandapower using:\n'
'pandapower.plotting.plotly.mapbox_plot.set_mapbox_token(\'<token>\')')
raise MapboxTokenMissing
fig['layout']['mapbox'] = dict(accesstoken=mapbox_access_token,
bearing=0,
center=dict(lat=pd.Series(traces[0]['lat']).dropna().mean(),
lon=pd.Series(traces[0]['lon']).dropna().mean()),
style=map_style,
pitch=0,
zoom=11)
# default aspectratio: if on_map use auto, else use 'original'
aspectratio = 'original' if not on_map and aspectratio == 'auto' else aspectratio
if aspectratio != 'auto':
if aspectratio == 'original':
# TODO improve this workaround for getting original aspectratio
xs = []
ys = []
for trace in traces:
xs += trace['x']
ys += trace['y']
x_dropna = pd.Series(xs).dropna()
y_dropna = pd.Series(ys).dropna()
xrange = x_dropna.max() - x_dropna.min()
yrange = y_dropna.max() - y_dropna.min()
ratio = xrange / yrange
if ratio < 1:
aspectratio = (ratio, 1.)
else:
aspectratio = (1., 1 / ratio)
aspectratio = np.array(aspectratio) / max(aspectratio)
fig['layout']['width'], fig['layout']['height'] = ([ar * figsize * 700 for ar in aspectratio])
# check if called from ipynb or not in order to consider appropriate plot function
if _in_ipynb():
from plotly.offline import init_notebook_mode, iplot as plot
init_notebook_mode()
else:
from plotly.offline import plot as plot
# delete the plot function here.
# plot(fig, filename=filename)
return fig
def offline_plotly_scatter_bubble(
df,
x='x',
y='y',
size_col='size',
text_col='text',
category_col='category',
possible_categories=None,
filename=None,
config={'displaylogo': False},
xscale=None,
yscale='log',
layout={
'hovermode': 'closest',
'showlegend': False,
'autosize': True
},
marker={'sizemode': 'area'},
min_size=10,
):
r"""Interactive scatterplot of a DataFrame with the size and color of circles linke to two columns
config keys:
fillFrame setBackground displaylogo sendData showLink linkText staticPlot scrollZoom plot3dPixelRatio displayModeBar
showTips workspace doubleClick autosizable editable
layout keys:
angularaxis annotations autosize bargap bargroupgap barmode barnorm boxgap boxgroupgap boxmode calendar
direction dragmode font geo height hiddenlabels hiddenlabelssrc hidesources hovermode images legend
mapbox margin orientation paper_bgcolor plot_bgcolor radialaxis scene separators shapes showlegend sliders smith
ternary title titlefont updatemenus width xaxis yaxis
marker keys:
autocolorscale blend border cauto cmax cmin color colorbar colors colorscale colorsrc colorssrc line maxdisplayed
opacity opacitysrc outliercolor reversescale showscale size sizemax sizemin sizemode sizeref sizesrc symbol symbolsrc
marker['sizeref'] gives the denominator of the circle scaling factor.
Typically it should be about a tenth of the minimum 'size' column value
>>> from nlpia.data.loaders import get_data
>>> df = get_data('cities_us_wordvectors_pca2_meta').iloc[:100]
>>> html = offline_plotly_scatter_bubble(
... df.sort_values('population', ascending=False)[:350].copy().sort_values('population'),
... x='x', y='y',
... size_col='population', text_col='name', category_col='timezone',
... xscale=None, yscale=None, # 'log' or None
... layout={}, marker={'sizeref': 3000})
"""
config_default = dict(DEFAULT_PLOTLY_CONFIG)
marker_default = {
'size': size_col or min_size,
'sizemode': 'area',
'sizeref': int(df[size_col].min() * .8) if size_col else min_size
}
marker_default.update(marker)
size_col = marker_default.pop('size')
layout_default = {
'xaxis': XAxis(title=x, type=xscale),
'yaxis': YAxis(title=y, type=yscale),
}
layout_default.update(**layout)
if config is not None:
config_default.update(config)
df.columns = clean_columns(df.columns)
if possible_categories is None and category_col is not None:
if category_col in df.columns:
category_labels = df[category_col]
else:
category_labels = np.array(category_col)
possible_categories = list(set(category_labels))
possible_categories = [
None
] if possible_categories is None else possible_categories
if category_col and category_col in df:
masks = [
np.array(df[category_col] == label)
for label in possible_categories
]
else:
masks = [np.array([True] * len(df))] * len(possible_categories)
data = {
'data': [
Scatter(x=df[x][mask].values,
y=df[y][mask].values,
text=df[text_col][mask].values,
marker=Marker(size=df[size_col][mask]
if size_col in df.columns else size_col,
**marker_default),
mode='markers',
name=str(category_name))
for (category_name, mask) in zip(possible_categories, masks)
],
'layout':
Layout(**layout_default)
}
return offline_plotly_data(data, filename=filename, config=config_default)
data = [pneumo_size_m_trace, pneumo_size_f_trace]
fig = Figure(data=data, layout=layout)
iplot(fig)
pneumo_size_m_trace = Scatter(x=pneumothorax_df_m['patient_age'].values,
y=pneumothorax_df_m['pneumothorax_area'].values,
mode='markers',
name='Male')
pneumo_size_f_trace = Scatter(x=pneumothorax_df_f['patient_age'].values,
y=pneumothorax_df_f['pneumothorax_area'].values,
mode='markers',
name='Female')
layout = Layout(
title='Pneumothorax Affected Area vs Age for Male and Female Population',
yaxis=YAxis(title='Area (in sq mm)'),
xaxis=XAxis(title='Age'))
data = [pneumo_size_m_trace, pneumo_size_f_trace]
fig = Figure(data=data, layout=layout)
iplot(fig)
size_m = pneumothorax_df_m['pneumothorax_area'].values
size_ref_m = 2. * max(size_m) / (40.**2)
size_f = pneumothorax_df_f['pneumothorax_area'].values
size_ref_f = 2. * max(size_f) / (40.**2)
pneumo_size_m_trace = Scatter(
x=pneumothorax_df_m['patient_age'].values,
y=pneumothorax_df_m['encoded_pixels_count'].values,
marker=dict(size=size_m, sizemode='area', sizeref=size_ref_m, sizemin=4),
mode='markers',
)
trace5 = Scatter(
x=[],
y=[],
name="PM2.5",
stream=dict(token=stream_token_PM25, maxpoints=10000),
)
trace6 = Scatter(
x=[],
y=[],
name="PM10.0",
stream=dict(token=stream_token_PM10, maxpoints=10000),
)
layout = Layout(title='EnviroPi with ZIO QWIIC Sensors',
yaxis=YAxis(title='Value'),
yaxis2=YAxis(title='%'),
yaxis3=YAxis(title='Lux'),
yaxis4=YAxis(title='PM1'),
yaxis5=YAxis(title='PM25'),
yaxis6=YAxis(title='PM10'))
data = [trace1, trace2, trace3, trace4, trace5, trace6]
fig = Figure(data=data, layout=layout)
print py.plot(fig,
filename='EnviroPi with ZIO QWIIC sensors',
fileopt='extend')
stream_temp = py.Stream(stream_token_temp)
stream_temp.open()
'bgcolor': 'white',
'font': {
'color': 'grey'
}
},
'paper_bgcolor':
'white',
'plot_bgcolor':
'grey',
'yaxis1':
YAxis({
'tickfont': {
'color': 'grey'
},
'gridcolor': 'lightyellow',
'titlefont': {
'color': 'grey'
},
'zerolinecolor': 'lightyellow',
'showgrid': True
}),
'xaxis1':
XAxis({
'tickfont': {
'color': 'grey'
},
'gridcolor': 'lightyellow',
'titlefont': {
'color': 'grey'
},
'zerolinecolor': 'lightyellow',