改善由组织的babel源代码产生的格式

Question

在emacs的组织模式下学习熊猫时，尝试了以下代码：

scientists = pd.DataFrame(
data={'Occupation': ['Chemist', 'Statistician'],
'Born': ['1920-07-25', '1876-06-13'],
'Died': ['1958-04-16', '1937-10-16'],
'Age': [37, 61]},
index=['Rosaline Franklin', 'William Gosset'],
columns=['Occupation', 'Born', 'Died', 'Age'])
print(scientists)

Jupyter制作

不幸的是，组织的babel不会产生非常漂亮的格式

标题未放在正确的列中。

如何改进格式？

Answer 1

以下组织文件可以在AFAICT上完美运行：

* pandas

#+begin_src python :results output
import pandas as pd

scientists = pd.DataFrame(
data={'Occupation': ['Chemist', 'Statistician'],
'Born': ['1920-07-25', '1876-06-13'],
'Died': ['1958-04-16', '1937-10-16'],
'Age': [37, 61]},
index=['Rosaline Franklin', 'William Gosset'],
columns=['Occupation', 'Born', 'Died', 'Age'])
print(scientists)

#+end_src

#+RESULTS:
:                      Occupation        Born        Died  Age
: Rosaline Franklin       Chemist  1920-07-25  1958-04-16   37
: William Gosset     Statistician  1876-06-13  1937-10-16   61

组织模式版本为Org mode version 9.2.3 (release_9.2.3-367-gd79e80)

编辑：我猜想罪魁祸首是:session。似乎存在一个错误，即在复制输出时它会丢弃一行的初始空格。我在会话缓冲区中获取此信息：

Python 3.7.3 (default, May 11 2019, 00:45:16) 
[GCC 8.3.1 20190223 (Red Hat 8.3.1-2)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 


'org_babel_python_eoe'
                     Occupation        Born        Died  Age
Rosaline Franklin       Chemist  1920-07-25  1958-04-16   37
William Gosset     Statistician  1876-06-13  1937-10-16   61
>>> >>> >>> >>> 'org_babel_python_eoe'
>>> 

但是组织缓冲区中的结果是：

#+RESULTS:
: Python 3.7.3 (default, May 11 2019, 00:45:16) 
: [GCC 8.3.1 20190223 (Red Hat 8.3.1-2)] on linux
: Type "help", "copyright", "credits" or "license" for more information.
: Occupation        Born        Died  Age
: Rosaline Franklin       Chemist  1920-07-25  1958-04-16   37
: William Gosset     Statistician  1876-06-13  1937-10-16   61

除了无法正确过滤掉多余的垃圾（可能是我的错误设置所致）之外，标头前面的初始空间也已完全消失。