ireaddf: Create an iterator to read data frames from files
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ireaddf

R Documentation

Create an iterator to read data frames from files

Create an iterator to read data frames from files.

ireaddf(filenames, n, start = 1, col.names, chunkSize = 1000)

`filenames`	Names of files contains column data.
`n`	Maximum number of elements to read from each column file.
`start`	Element to start reading from.
`col.names`	Names of the columns.
`chunkSize`	Number of rows to read at a time.

Originally from the itertools package.

An iteror yielding data.frame objects with up to n rows.

iterors documentation built on May 31, 2023, 5:36 p.m.

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