pwtools.mpl.plotlines3d

pwtools.mpl.plotlines3d(ax3d, x, y, z, *args, **kwargs)

Plot x-z curves stacked along y.

Parameters:

• ax3d (Axes3D instance) –

• x (nd array) – 1d (x-axis) or 2d (x-axes are the columns)

• y (1d array) –

• z (nd array with "y"-values) –

  1dthe same curve will be plotted len(y) times against x (1d) or

  x[:,i] (2d)

  2deach column z[:,i] will be plotted against x (1d) or each x[:,i]

  (2d)

• *args (additional args and keywords args passed to ax3d.plot()) –

• **kwargs (additional args and keywords args passed to ax3d.plot()) –

Return type:

ax3d

Examples

>>> x = linspace(0,5,100)
>>> y = arange(1.0,5) # len(y) = 4
>>> z = np.repeat(sin(x)[:,None], 4, axis=1)/y # make 2d
>>> fig,ax = fig_ax3d()
>>> plotlines3d(ax, x, y, z)
>>> show()