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<message 
  url="2003/07/cf9f031cb8fe2aa58a960ccbe332159c"
  from="Jean-Christophe Filliatre &lt;Jean-Christophe.Filliatre@l...&gt;"
  author="Jean-Christophe Filliatre"
  date="2003-07-09T12:41:21"
  subject="Re: [Caml-list] heap profiling"
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<thread subject="[Caml-list] heap profiling">
<msg 
  url="2003/07/fb3da633abcfdc3f4bbdc870d13140cb"
  from="Fabrice Le Fessant &lt;lefessan@t...&gt;"
  author="Fabrice Le Fessant"
  date="2003-07-09T10:14:41"
  subject="[Caml-list] heap profiling">
<msg 
  url="2003/07/cf9f031cb8fe2aa58a960ccbe332159c"
  from="Jean-Christophe Filliatre &lt;Jean-Christophe.Filliatre@l...&gt;"
  author="Jean-Christophe Filliatre"
  date="2003-07-09T12:41:21"
  subject="Re: [Caml-list] heap profiling">
<msg 
  url="2003/07/35a2b34e4d401f2ef1c37c78601a6b4a"
  from="Fabrice Le Fessant &lt;lefessan@t...&gt;"
  author="Fabrice Le Fessant"
  date="2003-07-09T15:03:23"
  subject="Re: [Caml-list] heap profiling">
</msg>
</msg>
<msg 
  url="2003/07/b6c0eb092a38cd21aca4d7db57149ede"
  from="Norman Ramsey &lt;nr@e...&gt;"
  author="Norman Ramsey"
  date="2003-07-09T15:03:17"
  subject="Re: [Caml-list] heap profiling ">
</msg>
<msg 
  url="2003/07/02dc6d863fe3c0c547c14388c92e7bde"
  from="Christian Lindig &lt;lindig@e...&gt;"
  author="Christian Lindig"
  date="2003-07-10T06:52:40"
  subject="Re: [Caml-list] heap profiling">
</msg>
<msg 
  url="2003/07/fa560885a8e97b6dcf3961a0bd577aea"
  from="Christian Lindig &lt;lindig@e...&gt;"
  author="Christian Lindig"
  date="2003-07-10T08:04:16"
  subject="[Caml-list] expose GC roots as weak Obj.t pointers?">
<msg 
  url="2003/07/e9a447a146061fa5e4c4b9df266843c0"
  from="Damien Doligez &lt;Damien.Doligez@i...&gt;"
  author="Damien Doligez"
  date="2003-07-18T13:30:54"
  subject="Re: [Caml-list] expose GC roots as weak Obj.t pointers?">
</msg>
</msg>
</msg>
</thread>

<contents>

Fabrice Le Fessant writes:
 &gt; 
 &gt;   I would like to know if anybody has implemented some kind of
 &gt; memory/heap usage profiling for the current version (3.06) of Ocaml,
 &gt; giving for example the amount of live data in the heap allocated by
 &gt; each function or module ? or the amount of data retained by some root ?
 &gt;   Anybody plans to implement such a tool ?

Regarding  the last  point  (the amount  of  data used  by some  ocaml
values(s)), I implemented a small  module Size for this purpose. It is
available at http://www.lri.fr/~filliatr/software.en.html

Hope this helps,
-- 
Jean-Christophe Filliātre (http://www.lri.fr/~filliatr)

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