import numpy as np
import holoviews as hv

hv.extension('plotly')

surface = hv.Surface(np.sin(np.linspace(0,100*np.pi*2,10000)).reshape(100,100))

surface.opts(cmap='viridis', height=500, width=500)

xs = np.arange(-4, 4, 0.25)
ys = np.arange(-4, 4, 0.25)
X, Y = np.meshgrid(xs, ys)
R = np.sqrt(X**2 + Y**2)
Z = np.sin(R)
surface = hv.Surface((xs, ys, Z))

surface.opts(cmap='fire', height=500, width=500)