Interval

In CORA, interval are instantiated by

% I = interval(lb,ub);

where lb is the lower bound and ub is the upper bound.

Example:

% initialize interval

lb = [-1;1];

ub = [2;3];

I = interval(lb,ub);

% plot interval

plot(I);

For more information, type

help interval
  interval - object constructor for real-valued intervals 
 
  Description:
     This class represents interval objects defined as
     {x | a_i <= x <= b_i, orall i = 1,...,n}.
 
  Syntax:
     obj = interval(I)
     obj = interval(a)
     obj = interval(a,b)
 
  Inputs:
     I - interval object
     a - lower limit
     b - upper limit
 
  Outputs:
     obj - generated interval object
 
  Example:
     a = [1;-1];
     b = [2;3];
     I = interval(a,b);
     plot(I,[1,2],'r');
 
  Other m-files required: none
  Subfunctions: none
  MAT-files required: none
 
  See also: interval, polytope

    Documentation for interval
    Other uses of interval
    Folders named interval