Function: framered
FRAMERED  Redundancy of a frame
  Usage  red=framered(F);

  FRAMERED(F) computes the redundancy of a given frame F. If the
  redundancy is larger than 1 (one), the frame transform will produce more
  coefficients than it consumes. If the redundancy is exactly 1 (one),
  the frame is a basis.

  Examples:
  ---------

  The following simple example shows how to obtain the redundancy of a
  Gabor frame:

    F=frame('dgt','gauss',30,40);
    framered(F)

  The redundancy of a basis is always one:

    F=frame('wmdct','gauss',40);
    framered(F)

Url: http://ltfat.github.io/doc/frames/framered.html

See also: frame, frana, framebounds.

Package: ltfat