Is there some way to get the equivalent of repmat() for ndim == 1 and ndim >2. For ndim == 1, repmat always returns a 2-d array, instead of remaining 1-d. For ndim >2, repmat just doesn't work.
Maybe we could add a 'reparray', with the signature: reparray(A, repeats, axis=None) where repeats is a scalar or a sequence. If 'repeats' is a scalar then the matrix is duplicated along 'axis' that many times. If 'repeats' is a sequence of length N, then A is duplicated repeats[i] times along axis[i]. If axis is None then it is assumed to be (0,1,2...N). Er that's not quite complete, because it doesn't specify what happens when you reparray an array to a higher dimension, like a 1-d to a 3-d. Like reparray([1,2], (2,2,2)). I guess the axis parameter could have some 'newaxis' entries to accomodate that. --bb ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
