在Hollowviews中，如何使网格线与刻度线对齐？

Question

当我更改空心视图中的xticks时，网格线与默认的xticks对齐。如何让网格与我的自定义xticks对齐？

import holoviews as hv
import numpy as np
hv.extension('bokeh')
points = [(0.1*i, np.sin(0.1*i)) for i in range(100)]
%opts Curve  [xticks=[0,1.5,9] show_grid=True]
hv.Curve(points)

Answer 1

如果这仍然相关，你必须将其转换为散景图，然后使用像这样的散景函数。

from bokeh.io import output_notebook, show
from bokeh.models.tickers import FixedTicker
import holoviews as hv
import numpy as np
hv.extension('bokeh')
renderer = hv.renderer('bokeh')

%opts Curve [xticks=[0, 1.5, 9] show_grid=True]

points = [(0.1 * i, np.sin(0.1 * i)) for i in range(100)]
plot = hv.Curve(points)
p = renderer.get_plot(plot).state
p.xgrid[0].ticker=FixedTicker(ticks=[1.5, 9])
show(p)

Specific Tick Locations