fix低版本可交换问题

ngwangshu · Sep 4, 2017 · 604d72a · 604d72a
1 parent 72bd820
commit 604d72a
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/abupy_lecture/10-比特币莱特币的回测(ABU量化使用文档).ipynb b/abupy_lecture/10-比特币莱特币的回测(ABU量化使用文档).ipynb
@@ -1291,9 +1291,9 @@
  "from ipywidgets import interact\n",
  "\n",
  "tc_range = ['btc', 'ltc']\n",
- "show_range = [180, 360, 720, 1080]\n",
- "offset_range = [0, 60, 120, 180, 250, 360, 720]\n",
- "step_x_range = [0.8, 1.0, 1.2, 1.5, 1.8, 2.0]\n",
+ "show_range = ['180', '360', '720', '1080']\n",
+ "offset_range = ['0', '60', '120', '180', '250', '360', '720']\n",
+ "step_x_range = ['0.8', '1.0', '1.2', '1.5', '1.8', '2.0']\n",
  "_ = interact(show_tl, tc=tc_range, show_cnt=show_range, offset=offset_range, step_x=step_x_range)"
  ]
  },

diff --git a/abupy_lecture/13-量化技术分析应用(ABU量化使用文档).ipynb b/abupy_lecture/13-量化技术分析应用(ABU量化使用文档).ipynb
@@ -309,7 +309,7 @@
  "\n",
  "\n",
  "symbol_range = us_choice_symbols + cn_choice_symbols + hk_choice_symbols\n",
- "n_folds_range = [1, 2, 3, 4, 5, 6]\n",
+ "n_folds_range = ['1', '2', '3', '4', '5']\n",
  "only_last_check = Checkbox(False)\n",
  "show_step_check = Checkbox(False)\n",
  "how_range = ['both', 'support', 'resistance']\n",