Re-hi, thanks for all the comments. I have re-tried with X = nm.random.rand( 10000, 3 ) and the times (in seconds) were:
428.588043213 # scipy.dot, array 445.045716047 # numpy.dot, array 519.489458799 # scipy.dot, matrix 513.328601122 # numpy.dot, matrix The scipy.dot and numpy.dot performs the same for me, as I use ATLAS, IMHO. David, you are right that for larger data the difference is not so big but still they are significant. Anyway, I have resolved my problem with arrays only for the moment. r. _______________________________________________ Numpy-discussion mailing list [email protected] http://projects.scipy.org/mailman/listinfo/numpy-discussion
