Logspace

linspace(a, b)

a and b are real scalars

Return a row 50-elements vector in which the elements are logarithmically distributed between 10^a and 10^b.

linspace(a, b, n)

a and b are real scalars

n is a positive integer

Return a row n-elements vector in which the elements are logarithmically distributed between 10^a and 10^b.

Input

Output

logspace(0, PI)

logspace(-2, 3, 6)