Re: data matrix python
Hello Try re-asking your question in a more general way so that users w/o background information (about those classes and modules you're using) can help you with your problem. -- Elias bbarb...@inescporto.pt wrote in message news:mailman.968.1254922056.2807.python-l...@python.org... Good morning all! I am trying to build a data matrix, but I am not able either to write to file with a proper structure nor to get the data from the matrix. I want to sort some music by similarity content, and I just have the indexes of the playlist like this: dm = numpy.array(songs) [0 4 2 1 3] [1 2 0 4 3] [2 1 0 4 3] [3 2 1 0 4] [4 0 1 2 3] Now, I want to keep the same format but with the names of the songs, something like this: Sort_dm.append(songlist(dm)) ['100.mp3\n' '10008.mp3' '10005.mp3\n' '10001.mp3\n' '10006.mp3\n' '10001.mp3\n' '10005.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10008.mp3' '100.mp3\n' '10001.mp3\n' '10005.mp3\n' '10006.mp3\n'] But there is no way either I can access to the data... because there are strings, or save them in matrix format! I could not find anything in the documentation about this! any hint would be very welcome! thank you for your time! Best regards, Bea Mora This message was sent using IMP, the Internet Messaging Program. -- http://mail.python.org/mailman/listinfo/python-list
data matrix python
Good morning all! I am trying to build a data matrix, but I am not able either to write to file with a proper structure nor to get the data from the matrix. I want to sort some music by similarity content, and I just have the indexes of the playlist like this: dm = numpy.array(songs) [0 4 2 1 3] [1 2 0 4 3] [2 1 0 4 3] [3 2 1 0 4] [4 0 1 2 3] Now, I want to keep the same format but with the names of the songs, something like this: Sort_dm.append(songlist(dm)) ['100.mp3\n' '10008.mp3' '10005.mp3\n' '10001.mp3\n' '10006.mp3\n' '10001.mp3\n' '10005.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10008.mp3' '100.mp3\n' '10001.mp3\n' '10005.mp3\n' '10006.mp3\n'] But there is no way either I can access to the data... because there are strings, or save them in matrix format! I could not find anything in the documentation about this! any hint would be very welcome! thank you for your time! Best regards, Bea Mora This message was sent using IMP, the Internet Messaging Program. -- http://mail.python.org/mailman/listinfo/python-list
Re: data matrix python
On 2009-10-07 05:46 AM, bbarb...@inescporto.pt wrote: Good morning all! I am trying to build a data matrix, but I am not able either to write to file with a proper structure nor to get the data from the matrix. I want to sort some music by similarity content, and I just have the indexes of the playlist like this: dm = numpy.array(songs) [0 4 2 1 3] [1 2 0 4 3] [2 1 0 4 3] [3 2 1 0 4] [4 0 1 2 3] Now, I want to keep the same format but with the names of the songs, something like this: Sort_dm.append(songlist(dm)) ['100.mp3\n' '10008.mp3' '10005.mp3\n' '10001.mp3\n' '10006.mp3\n' '10001.mp3\n' '10005.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10006.mp3\n' '10006.mp3\n' '10005.mp3\n' '10001.mp3\n' '100.mp3\n' '10008.mp3' '10008.mp3' '100.mp3\n' '10001.mp3\n' '10005.mp3\n' '10006.mp3\n'] But there is no way either I can access to the data... because there are strings, or save them in matrix format! I could not find anything in the documentation about this! any hint would be very welcome! thank you for your time! You will want to ask numpy questions on the numpy mailing list: http://www.scipy.org/Mailing_Lists However, you will need to show a little more code for us to understand what you are trying to do. Show us the code that you have, show us what results you get (copy-and-paste, please), and tell us what results you expect to get. -- Robert Kern I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth. -- Umberto Eco -- http://mail.python.org/mailman/listinfo/python-list
