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"fwrite" seems very slow


From: Edward C. Jones
Subject: "fwrite" seems very slow
Date: Mon, 28 Mar 2005 16:12:46 -0600
User-agent: Debian Thunderbird 1.0 (X11/20050116)

Why does it take about .76 secs for this octave program to run?

    a = zeros(256, 256, "double");
    f = fopen("mess", "wb");
    fwrite(f, a, "double", [256, 256]);
    fclose(f);

The following piece of Python(!) is 300 times faster:

    s = (256*256*8)*chr(0)
    f = open('mess', 'wb')
    f.write(s)
    f.close()



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