[SciPy-user] concatenate array with number

Hi list, I want to do this: x = concatenate( (x,x[-1]) ) i.e. append to 1d array x its last element. However, the only way I managed to do this is: x = concatenate( (x,array(x[-1],ndmin=1)) ) which is a bit cryptic. (if you remove ndmin, it does not work.) 1. Is there a better way? 2. Could concatenate accept floating point numbers as arguments for convenience? Thanks in advance, Nicolas <http://www.stats.bris.ac.uk/%7Emanxac/> <http://www.stats.bris.ac.uk/%7Emanxac/>