On Mar 18, 1:32 pm, Paul Rubin <http://[EMAIL PROTECTED]> wrote: > Larry <[EMAIL PROTECTED]> writes: > > It seems to me that Python always add intervening spaces between data > > elements when writing to a file > > It's just the print statement that does that.
I doubt that. I tried one small file, I opened it using the application I mentioned, the display said like data, NaN, data, NaN... I even went further to opening the file using notepad, and did a search-and-replace for space characters. The result was what I desired: data,data,data... -- http://mail.python.org/mailman/listinfo/python-list