Why is xml.dom.minidom so slow?
Bjorn Pettersen
BPettersen at NAREX.com
Thu Jan 2 17:40:15 EST 2003
> From: Fredrik Lundh [mailto:fredrik at pythonware.com]
>
[...]
>
> as a general rule, XML toolkits that try to implement the DOM
> specification in pure Python are incredibly slow and bloated.
>
> on random XML data, minidom can easily gobble up a kilobyte
> or two for each element. in one of my benchmarks, it used
> about 50 bytes of object memory for each input character:
[lots of good references...]
Thanks Fredrik! I'll look into the various options and post any
interesting findings :-)
-- bjorn
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