Pretty Printing in Docstrings

[SAMPAD SAHA]

How to enable pretty printing in the docstrings?

Regards

Sampad Kumar Saha

Mathematics and Computing

I.I.T. Kharagpur

[Aaron Meurer]

The simplest way is to just call pprint manually. 

Aaron Meurer 

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[SAMPAD SAHA]

At terminal it is pretty printing the result but in the docstrings it is just wrapping the text into next line.

At terminal:

In [14]: pprint(b.load)

          -1                    -1                 0

R₁⋅<x>   + R₂⋅<x - 4>   + 6⋅<x - 2> 

At docstrings:

>>> b.load

    R1*SingularityFunction(x, 0, -1) + R2*SingularityFunction(x, 4, -1) + 6*SingularityFunction(x, 2, 0)

>>> pprint(b.load)

    R1*SingularityFunction(x, 0, -1) + R2*SingularityFunction(x, 4, -1) + 6*Singul

    arityFunction(x, 2, 0)

Regards

Sampad Kumar Saha

Mathematics and Computing

I.I.T. Kharagpur

To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAKgW%3D6%2BeXsMf5bDTBo-8mzUA%2B2eAa6sc6XB--t_wKuQy1XAjFQ%40mail.gmail.com.

[Aaron Meurer]

The docstring pprint is doing to use the ASCII pretty printer. If you haven't implemented ASCII pretty printing, then it is going to fall back to using the str printer.

You can disable the line wrapping with pprint(wrap_line=False).

Aaron Meurer

To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CANzav4HrntqZPcFW%2BwL51Vir621iK908rCkeo9ksxubXDcmxng%40mail.gmail.com.

[Shekhar Prasad Rajak]

I think pprint(b.load, use_unicode=False) will also work.

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Shekhar