sincd(1)

NAME
sincd - sinc function

CALLING SEQUENCE
[s]=sincd(n,flag)

PARAMETERS

n   : integer

flag
    : if flag = 1 the function is centered around the origin; if flag = 2 the function is delayed by %pi/(2*n)

s   : vector of values of the function on a dense grid of frequencies

DESCRIPTION
function which calculates the function Sin(N*x)/Sin(x)

AUTHOR
G. Le V.