All

All

is a value for a number of functions indicating to include everything. For example it is a possible value for Span, Part and Quiet.

Examples

In Part All, extracts into a first column vector the first element of each of the list elements:

>> {{1, 3}, {5, 7}}[[All, 1]]
{1,5}

While in Take All, extracts as a column matrix the first element as a list for each of the list elements:

>> Take({{1, 3}, {5, 7}}, All, {1})
{{1},{5}}

Related terms

Part, Quiet, Span, Take