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import plotly.graph_objects as go
import numpy as np
# Print iterations progress
def printProgressBar (iteration, total, prefix = '', suffix = '', decimals = 1, length = 100, fill = '█', printEnd = "\r"):
"""
Call in a loop to create terminal progress bar
@params:
iteration - Required : current iteration (Int)
total - Required : total iterations (Int)
prefix - Optional : prefix string (Str)
suffix - Optional : suffix string (Str)
decimals - Optional : positive number of decimals in percent complete (Int)
length - Optional : character length of bar (Int)
fill - Optional : bar fill character (Str)
printEnd - Optional : end character (e.g. "\r", "\r\n") (Str)
"""
percent = ("{0:." + str(decimals) + "f}").format(100 * (iteration / float(total)))
filledLength = int(length * iteration // total)
bar = fill * filledLength + '-' * (length - filledLength)
print('\r%s |%s| %s%% %s' % (prefix, bar, percent, suffix), end = printEnd)
# Print New Line on Complete
if iteration == total:
print()
def multiplot(x=None, y=None, name=None, zeroMean=True, title="Signal", height=400, width=800):
fig = go.Figure()
if not np.any(y):
return
else:
if y.ndim == 1:
c = 1
n = y.shape[0]
if zeroMean:
z = y-y.mean()
if not np.any(x):
x = np.linspace(0,n-1,n)
fig.add_trace(go.Scatter(x=x,y=z,name=name))
else:
c,n = y.shape
if not np.any(x):
x = np.linspace(0,n-1,n)
for i in range(c):
z = y[i]
if name:
s = name[i]
else:
s = "sig" + str(i)
if zeroMean:
z = y[i]-y[i].mean()
fig.add_trace(go.Scatter(x=x,y=z,name=s))
fig.update_layout(height=height, width=width, title=title,
font=dict(
family="Courier New, monospace",
size=14,
color="#7f7f7f")
)
fig.show()
return fig |