Hi, My plot_dates(x, y) call, while working in python 2.4, failed in python 2.4.4. x here is dates array and y is a masked array returned by masked_values()from MA module. After much debugging, I found that problem occurs at ma.asarray(y) where y is the masked array with the following message: ***ValueError: object __array__ method not producing an array Anyone knows which of my package (MA, numpy, ...) might be causing the conflict? I could go back to the older version (on another machine), but I really like it to work in the newer version. Any inputs would be appreciated.
Regards, Jianfu Pan ------------------------------------------------------------------------- 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 _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users