mkaz/termgraph

Is it possible to plot pandas Dataframe?

Opened this issue · 3 comments

mzfr commented

Is it possible to plot a pandas dataframe with termgraph?
Or is there any other work around for getting the dataframe to be plotted on terminal ?

Deleted user commented

Same question, if not I want to builds a tk window to show my charts! :(

mkaz commented

@mzfr I think it might be possible, but how would you want to call termgraph?

The easiest way would seem to be export to CSV using pandas.DataFrame.to_csv and pipe that to termgraph. There is so some talk about API-izing termgraph so it could be called from within other programs, but I haven't done any work on that yet.

YOUN3SS commented

Yes, it is possible, as said by @mkaz, you can export data as .csv file then call it.
But pandas dataframes include a row for column names, and a first column for index.

e.g.
#....Answer...Total
0.........Yes.......10
1..........No.........5

To plot it correctly you need to remove them:
your_dataframe.to_csv('your_export.csv', header=False, index=False)

Then call it using termgraph:
termgraph your_export.csv

Yes: ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 10.00
No : ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 5.00

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