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retkowski opened this issue Apr 29, 2018 · 0 comments · Fixed by #20860
Closed

BUG: Wrong Latex Encoding #20859

retkowski opened this issue Apr 29, 2018 · 0 comments · Fixed by #20860
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IO LaTeX to_latex
Milestone
0.23.0

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@retkowski
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retkowski commented Apr 29, 2018 •
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Assume a DataFrame df that looks like this:

|      A      | B | ... |
-------------------------
|    a\b\c    | 2 | ... |
|    p\y\c    | 9 | ... |
|    a\d\x    | 4 | ... |

Calling to_latex on this DataFrame returns strings like a\textbackslashb\textbackslashc, what obviously is an error for LaTeX. Expected and correct is a\textbackslash b\textbackslash c.

Tried with current master 0.23.0.dev0+808.gd92d76e.dirty as well as with release 0.22.0.

Using escape=False returns a\b\c what is also an error for LaTeX (but expected).
So there is no way currently to get valid LaTeX code from a DataFrame like this.
retkowski added a commit to retkowski/pandas that referenced this issue Apr 29, 2018
@retkowski
BUG: Correct Escaping for LaTeX, pandas-dev#20859
ad1d1c7
retkowski added a commit to retkowski/pandas that referenced this issue Apr 29, 2018
@retkowski
BUG: Correct Escaping for LaTeX, pandas-dev#20859
761c16d
@retkowski retkowski mentioned this issue Apr 29, 2018
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retkowski added a commit to retkowski/pandas that referenced this issue Apr 29, 2018
@retkowski
BUG: Correct Escaping for LaTeX, pandas-dev#20859
3d2255f
retkowski added a commit to retkowski/pandas that referenced this issue Apr 29, 2018
@retkowski
BUG: Correct Escaping for LaTeX, pandas-dev#20859
d92d76e
@TomAugspurger TomAugspurger added the IO LaTeX to_latex label Apr 29, 2018
@TomAugspurger TomAugspurger added this to the Next Major Release milestone Apr 29, 2018
@jreback jreback modified the milestones: Next Major Release, 0.23.0 Apr 29, 2018
TomAugspurger pushed a commit that referenced this issue Apr 30, 2018
@retkowski @TomAugspurger
BUG: Correct Escaping for LaTeX, #20859 (#20860)
fe0d8db
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BUG: Correct Escaping for LaTeX, #20859 retkowski/pandas
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@jreback @TomAugspurger @retkowski