When I put a data frame into a cell, it shows only some of the rows, with a "..." in the middle.
Edit: I'm looking for R equivalents of these Python notebook calls:
import pandas
# "If max_cols is exceeded, switch to truncate view"
pandas.set_option('display.max_columns', 5400)
# "The maximum width in characters of a column"
pandas.set_option('display.max_colwidth', 500)
See also http://pandas.pydata.org/pandas-docs/stable/generated/pandas.set_option.html.
Thomas Kluyver says:
I think the options you want are repr.matrix.max.rows and repr.matrix.max.cols
i.e. run
options(repr.matrix.max.rows=600, repr.matrix.max.cols=200)
The defaults are 60 and 20.