text: #!/usr/bin/env python
  # coding=utf-8
  from __future__ import unicode_literals
  
  from pyecharts import Bar3D
  
  
  def test_bar3D():
  
      # bar3D_0
      bar3d = Bar3D("3D 柱状图示例", width=1200, height=600)
      x_axis = ["12a", "1a", "2a", "3a", "4a", "5a", "6a", "7a", "8a", "9a", "10a", "11a",
                "12p", "1p", "2p", "3p", "4p", "5p", "6p", "7p", "8p", "9p", "10p", "11p"]
      y_axis = ["Saturday", "Friday", "Thursday", "Wednesday", "Tuesday", "Monday", "Sunday"]
  
      data = [
          [0, 0, 5], [0, 1, 1], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0],
          [0, 6, 0], [0, 7, 0], [0, 8, 0], [0, 9, 0], [0, 10, 0], [0, 11, 2],
          [0, 12, 4], [0, 13, 1], [0, 14, 1], [0, 15, 3], [0, 16, 4], [0, 17, 6],
          [0, 18, 4], [0, 19, 4], [0, 20, 3], [0, 21, 3], [0, 22, 2], [0, 23, 5],
          [1, 0, 7], [1, 1, 0], [1, 2, 0], [1, 3, 0], [1, 4, 0], [1, 5, 0],
          [1, 6, 0], [1, 7, 0], [1, 8, 0], [1, 9, 0], [1, 10, 5], [1, 11, 2],
          [1, 12, 2], [1, 13, 6], [1, 14, 9], [1, 15, 11], [1, 16, 6], [1, 17, 7],
          [1, 18, 8], [1, 19, 12], [1, 20, 5], [1, 21, 5], [1, 22, 7], [1, 23, 2],
          [2, 0, 1], [2, 1, 1], [2, 2, 0], [2, 3, 0], [2, 4, 0], [2, 5, 0],
          [2, 6, 0], [2, 7, 0], [2, 8, 0], [2, 9, 0], [2, 10, 3], [2, 11, 2],
          [2, 12, 1], [2, 13, 9], [2, 14, 8], [2, 15, 10], [2, 16, 6], [2, 17, 5],
          [2, 18, 5], [2, 19, 5], [2, 20, 7], [2, 21, 4], [2, 22, 2], [2, 23, 4],
          [3, 0, 7], [3, 1, 3], [3, 2, 0], [3, 3, 0], [3, 4, 0], [3, 5, 0],
          [3, 6, 0], [3, 7, 0], [3, 8, 1], [3, 9, 0], [3, 10, 5], [3, 11, 4],
          [3, 12, 7], [3, 13, 14], [3, 14, 13], [3, 15, 12], [3, 16, 9], [3, 17, 5],
          [3, 18, 5], [3, 19, 10], [3, 20, 6], [3, 21, 4], [3, 22, 4], [3, 23, 1],
          [4, 0, 1], [4, 1, 3], [4, 2, 0], [4, 3, 0], [4, 4, 0], [4, 5, 1],
          [4, 6, 0], [4, 7, 0], [4, 8, 0], [4, 9, 2], [4, 10, 4], [4, 11, 4],
          [4, 12, 2], [4, 13, 4], [4, 14, 4], [4, 15, 14], [4, 16, 12], [4, 17, 1],
          [4, 18, 8], [4, 19, 5], [4, 20, 3], [4, 21, 7], [4, 22, 3], [4, 23, 0],
          [5, 0, 2], [5, 1, 1], [5, 2, 0], [5, 3, 3], [5, 4, 0], [5, 5, 0],
          [5, 6, 0], [5, 7, 0], [5, 8, 2], [5, 9, 0], [5, 10, 4], [5, 11, 1],
          [5, 12, 5], [5, 13, 10], [5, 14, 5], [5, 15, 7], [5, 16, 11], [5, 17, 6],
          [5, 18, 0], [5, 19, 5], [5, 20, 3], [5, 21, 4], [5, 22, 2], [5, 23, 0],
          [6, 0, 1], [6, 1, 0], [6, 2, 0], [6, 3, 0], [6, 4, 0], [6, 5, 0],
          [6, 6, 0], [6, 7, 0], [6, 8, 0], [6, 9, 0], [6, 10, 1], [6, 11, 0],
          [6, 12, 2], [6, 13, 1], [6, 14, 3], [6, 15, 4], [6, 16, 0], [6, 17, 0],
          [6, 18, 0], [6, 19, 0], [6, 20, 1], [6, 21, 2], [6, 22, 2], [6, 23, 6]
      ]
  
      range_color = ['#313695', '#4575b4', '#74add1', '#abd9e9', '#e0f3f8', '#ffffbf',
                     '#fee090', '#fdae61', '#f46d43', '#d73027', '#a50026']
      bar3d.add("", x_axis, y_axis, [[d[1], d[0], d[2]] for d in data],
                is_visualmap=True, visual_range=[0, 20], visual_range_color=range_color,
                grid3d_width=200, grid3d_depth=80)
      bar3d.render()
  
      # bar3D_1
      bar3d = Bar3D("3D 柱状图示例", width=1200, height=600)
      bar3d.add("", x_axis, y_axis, [[d[1], d[0], d[2]] for d in data],
                is_visualmap=True, visual_range=[0, 20], visual_range_color=range_color,
                grid3d_width=200, grid3d_depth=80, grid3d_shading='lambert')
      bar3d.render()
  
      # bar3D_2
      bar3d = Bar3D("3D 柱状图示例", width=1200, height=600)
      bar3d.add("", x_axis, y_axis, [[d[1], d[0], d[2]] for d in data],
                is_visualmap=True, visual_range=[0, 20], visual_range_color=range_color,
                grid3d_width=200, grid3d_depth=80, is_grid3d_rotate=True)
      bar3d.show_config()
      bar3d.render()
  
      # bar3D_3
      bar3d = Bar3D("3D 柱状图示例", width=1200, height=600)
      bar3d.add("", x_axis, y_axis, [[d[1], d[0], d[2]] for d in data],
                is_visualmap=True, visual_range=[0, 20], visual_range_color=range_color,
                grid3d_width=200, grid3d_depth=80, is_grid3d_rotate=True, grid3d_rotate_speed=180)
      bar3d.render()
  