[luatex] Node usage statistics

[Hans Hagen]

On 2/11/2015 10:51 AM, Patrick Gundlach wrote:
>>From the manual (p 95 - 4.10 The node library):
>
> "There are statistics available with regards to the allocated node memory, which can be handy for tracing."
>
> Are these statistics available during the run?

yes, so for instance you can ask for them just before or after a shipout 
(context has some mechanisms for tracing usage over a whole document but 
i must admit that i seldom use that as node mem usage is normally quite 
ok unless one leaks nodes)

Hans


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