PrettyForm output too narrow

[HaoLi111]

If I get a large equation in the environment:
...
then it is folding it to several parts which is inconvenient
even the Rstudio default wideness is larger than this.
Could you not fold it?

/
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\

                         2 * pi * AR                    

---

/             2                                         
| /  2 * AR  \                                          
| | -------- |    /       2                         2 \ 

sqrt\ \ pi * ClA / * \ 1 - Ma + tan( sweep _ quarter ) /

      \
      |

--------- |
\ |
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• 4 / + 2 |
  /

But this folding is invisible from r

a=PrettyForm.Func(ClA_correction_trapsimp)
a

/
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\

                         2 * pi * AR                    

---

/             2                                         
| /  2 * AR  \                                          
| | -------- |    /       2                         2 \ 

sqrt\ \ pi * ClA / * \ 1 - Ma + tan( sweep _ quarter ) /

      \
      |

--------- |
\ |
| |
| |

• 4 / + 2 |
  /

str(a)
Classes 'Sym', 'character' chr "( PrettyForm( {\n 2 * pi * AR/(2 + sqrt(4 + (AR/(ClA/2 * pi))^2 * ((1 - Ma^2) + tan(sweep_quarter)^2)))\n} ) )"

Thank you

[mikldk]

The output width can now be adjusted with the set_output_width(n) function. See also get_output_width().