Сюжетные графики печатаются два раза. ⇐ Python

[Anonymous]

Я пытаюсь создать интерактивный график с помощью Plotly, но он продолжает печатать два графика вместо одного.
Вот код, который я использую, и результат, который я получил :

Код: Выделить всё

# Initialize the position of the bar with the first start value
start_value_bot = plateaus_bot[0][0]  # First start value in plateaus_bot
start_value_top = plateaus_top[0][0]  # First start value in plateaus_top

# Calculate the limits for the x and y axes based on the values of X_top and X_bot
x_min = min(fit['tAtm'])
x_max = max(fit['tAtm'])
y_min = min(fit['X_bot'].min(), fit['X_top'].min())  # The minimum value between X_bot and X_top
y_max = max(fit['X_bot'].max(), fit['X_top'].max()) + 100  # The maximum value between X_bot and X_top

# Create the initial figure with FigureWidget
fig = go.FigureWidget()

# Add the X_top and X_bot curves
fig.add_trace(go.Scatter(x=fit['tAtm'], y=fit['X_top'], mode='lines', name='X top'))
fig.add_trace(go.Scatter(x=fit['tAtm'], y=fit['X_bot'], mode='lines', name='X bot'))

# Add the first vertical line initially
line1 = go.layout.Shape(
type="line",
x0=fit['tAtm'][start_value_bot], x1=fit['tAtm'][start_value_bot],  # Initial position at the first start value
y0=y_min, y1=y_max,  # y-range from y_min to y_max
line=dict(color="red", width=1)
)

# Add the second vertical line initially
line2 = go.layout.Shape(
type="line",
x0=fit['tAtm'][start_value_top], x1=fit['tAtm'][start_value_top],
y0=y_min, y1=y_max,  # y-range from y_min to y_max
line=dict(color="blue", width=1)
)

# Add the vertical lines to the figure
fig.update_layout(shapes=[line1, line2])

# Add title and axes
fig.update_layout(
title="Select stop point for tensio top and bottom",
xaxis=dict(range=[x_min, x_max]),  # Dynamic x-axis range
yaxis=dict(range=[y_min, y_max]),  # Dynamic y-axis range
showlegend=True
)

# Function to update the position of the two vertical bars
def update_line_positions(x_position1, x_position2):
# Clear the old data to only show one graph
fig.data = []
# Add the X_top and X_bot curves to the figure
fig.add_trace(go.Scatter(x=fit['tAtm'], y=fit['X_top'], mode='lines', name='X top'))
fig.add_trace(go.Scatter(x=fit['tAtm'], y=fit['X_bot'], mode='lines', name='X bot'))
# Update the figure with the new bar positions
fig.update_layout(
shapes=[
go.layout.Shape(
type="line",
x0=x_position1, x1=x_position1,  # Position of the first bar modified
y0=y_min, y1=y_max,  # y-range from y_min to y_max
line=dict(color="blue", width=1)
),
go.layout.Shape(
type="line",
x0=x_position2, x1=x_position2,  # Position of the second bar modified
y0=y_min, y1=y_max,  # y-range from y_min to y_max
line=dict(color="red", width=1)
)
]
)
# Show the updated figure again
fig.show()

# Create a slider to move the first bar between 1 and 7 on the x-axis
slider_x1 = widgets.FloatSlider(value=fit['tAtm'][start_value_top], min=x_min, max=x_max, step=0.01, description='Stop top tension')

# Create a second slider to move the second bar between 1 and 7 on the x-axis
slider_x2 = widgets.FloatSlider(value=fit['tAtm'][start_value_bot], min=x_min, max=x_max, step=0.01, description='Stop bottom tension',)

# Use interact to link the two sliders to the function that updates the bars' positions
interact(update_line_positions, x_position1=slider_x1, x_position2=slider_x2)

введите здесь описание изображения
Я знаю, что это как-то связано с местом расположения функции fig.show(), но не понял, где это сделать. разместите правильно.
Заранее спасибо за помощь

Подробнее здесь: https://stackoverflow.com/questions/793 ... -two-times