File: lcm.cat

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lcm(8)                         Scilab Function                         lcm(8)
NAME
  lcm - least common multiple

CALLING SEQUENCE
  [pp,fact]=lcm(p)

PARAMETERS

  p    :

  fact : polynomial vector

  pp   : polynomial

DESCRIPTION
  pp=lcm(p) computes the lcm pp of polynomial vector p.

  [pp,fact]=lcm(p) computes in addition the vector fact such that:

  p.*fact=pp*ones(p)

EXAMPLE
  s=poly(0,'s');
  p=[s,s*(s+1)^2,s^2*(s+2)];
  [pp,fact]=lcm(p);
  p.*fact, pp

SEE ALSO
  gcd, bezout