Member Functions

[coatless]

• Operators
  • Add note emphasizing this is Sugar expressions.
  • Mathematical (e.g. +, -, ...)
  • Logical (e.g. >, !=, ...)
• Dimensional Information
  • 2D: (.nrow(), .rows()), (.ncol(), .cols())
  • 1D: (.size(), .length()) [note: .length() is mentioned in STL container]
  • Exception: the DataFrame shenanigans... e.g. only .nrows() and .length()/.size() give col info
• Element Access
  • Position Access: elements by numerical id
  • Categorical Access: elements by name
  • Logical Access: boolean method retrieve values. (cannot move from an 5 by 1)
• Subset Views
  • Range
  • Subset by Row/Col by using _ e.g. A(0, _ )
  • Column and Row reference classes
• Iterators
  • iterator accessors .begin() and .end()
  • ::iterator
  • ::const_iterator
• STL-style container functions
  • Methods that do not recreate the object
  • Methods that do recreate the object
• Static Member Functions
  • ::create(X, Y, ...)
  • ::get_na()
  • ::is_na
  • ::import(InputIterator first, InputIterator last)
  • ::import_transform(InputIterator first, InputIterator last, F f)
  • Matrix specific:
    • ::diag(int size, const U &diag_value)
    • ::eye(int n)
    • ::ones(int n)
    • ::zeros(int n)