pd.dataframe interface in abstract model

[KRISHAN GOPAL SHARMA]

Hi All,
Greeting of the day,

I want to access the data(i.e some specific time series) as the model input 
I have Created a data frame in pandas.
Before that, I was accessing the data from dat file

data = DataPortal()

data.load(filename='pp1.dat')

But now I have a larger set of data

so I want to import data from CSV->pd. data frame->????(how to use pd.data frame in the abstract model)

Cheers!

Thanks

Regards,
Krish

[David Woodruff]

Hi Krish,

  Maybe someone has a better answer, but I don't think there is any way to load all data for a complicated AbstractModel model from one csv file using data portals the way you did using the dat file format. So one way or the other, you are going to have to do some programming. You can load individual components from csv files using DataPortal:

Data Portals — Pyomo 6.0.1 documentation

and you can do almost anything you want to do using the BuildAction component:

Managing Data in AbstractModels — Pyomo 6.0.1 documentation

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