Empty Set

In CORA, empty sets are instantiated by

% O = emptySet(n);

where n is the dimension.

Example:

% initialize empty set

n = 2;

O = emptySet(n);

% plot empty set

plot(O);

For more information, type

help emptySet
  emptySet - object constructor for empty sets
 
  Description:
     This class represents empty sets.
 
  Syntax:
     obj = emptySet(n)
 
  Inputs:
     n - dimension
 
  Outputs:
     obj - generated emptySet object
 
  Example: 
     n = 2;
     O = emptySet(n);
     plot(O);
 
  Other m-files required: none
  Subfunctions: none
  MAT-files required: none
 
  See also: ---

    Documentation for emptySet
    Other uses of emptySet
    Folders named emptySet