I'm experiencing a strange behavior of bqplot
inside my jupyter notebook. Am I doing something wrong, or is this probably a bug ? Everything works fine, if I provide a min
max
parameter for the linear scales in the first place.
import numpy as np
import bqplot as bq
marks = []
# If e.g. bq.LinearScale(min=0, max=1) is used, everything works fine
scale_y = bq.LinearScale()
scale_x = bq.LinearScale()
ax_y = bq.Axis(scale=scale_x, orientation='vertical', label='Recovery (%)')
ax_x = bq.Axis(scale=scale_y, orientation='horizontal', label='Time (h)')
x = [0]
y = [0]
line_1 = bq.Lines(x=x, y=y,
scales={'x': scale_x, 'y': scale_y},
labels=['Test'])
fig = bq.Figure(marks=[line_1], axes=[ax_x, ax_y], title='API Example', legend_location='bottom-right')
fig
It returns:
Later on, I append some data:
x = np.linspace(0, 10)
y = x**2
line_2 = bq.Lines(x=x, y=y,
scales={'x': scale_x, 'y': scale_y},
labels=['Test'])
fig.marks = [line_2]
Why is the x axis limit set to 100 ? It should be 10 instead.
It is possible to change the limit of the axes the behavior is odd. It seems the axis are somehow switched. I can change the x axis limits and it turns out that the y axis is changed. Furthermore, the plot is still wrong:
scale_y.min = 0
scale_y.max = 100
scale_x.min = 0
scale_x.max = 10