Vector

A vector can be defined by the following three methods:

• • expression : expression The given expressions are the first and last element of the vector. In between more elements will be interpolated to make a total of 20, e.g. x = 1:20 will give a vector containing the integer numbers from 1 to 20.
  • expression : expression : expression This form gives the step value for interpolating the elements between start and end element in the third expression.
  • bracket expression &124; expression ... bracket This form lists all elements of the vector explicitly.