Open coatless opened 7 years ago
+
-
>
!=
.nrow()
.rows()
.ncol()
.cols()
.size()
.length()
DataFrame
.nrows()
_
A(0, _ )
.begin()
.end()
::iterator
::const_iterator
::create(X, Y, ...)
::get_na()
::is_na
::import(InputIterator first, InputIterator last)
::import_transform(InputIterator first, InputIterator last, F f)
::diag(int size, const U &diag_value)
::eye(int n)
::ones(int n)
::zeros(int n)
+
,-
, ...)>
,!=
, ...).nrow()
,.rows()
), (.ncol()
,.cols()
).size()
,.length()
) [note:.length()
is mentioned in STL container]DataFrame
shenanigans... e.g. only.nrows()
and.length()
/.size()
give col info_
e.g.A(0, _ )
.begin()
and.end()
::iterator
::const_iterator
::create(X, Y, ...)
::get_na()
::is_na
::import(InputIterator first, InputIterator last)
::import_transform(InputIterator first, InputIterator last, F f)
::diag(int size, const U &diag_value)
::eye(int n)
::ones(int n)
::zeros(int n)