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Re: [Axiom-mail] Help with AXIOM
From: |
David MENTRE |
Subject: |
Re: [Axiom-mail] Help with AXIOM |
Date: |
Sat, 10 Jan 2004 19:10:46 +0100 |
User-agent: |
Gnus/5.1002 (Gnus v5.10.2) Emacs/21.2 (gnu/linux) |
Hello Elias,
"Elias P. TSIGARIDAS" <address@hidden> writes:
> I read data from a file and i do computations. I just want to measure
> the computation time
Ok.
First solution: use previously mentioned ")set message time on".
Second solution: update Renaud's TIMER package.
http://ftp.lip6.fr/lip6/softs/formel/Axiom/Misc/timer.spad.gz
GCTIME should be replaced by GCL SI::GBC-TIME (thank you Camm).
Function: GBC-TIME (&optional x)
Package:SI
Sets the internal C variable gc_time to X if X is supplied and then
returns gc_time. If gc_time is greater or equal to 0, then gc_time is
incremented by the garbage collector, according to the number of
internal time units spent there. The initial value of gc_time is -1.
I tried to update the package but there is an issue with the SI:: common
lisp package prefix.
Either I use SI_:_:GBC_-TIME()$Lisp syntax, the code compiles but Axiom
compiler produces |SI::GBC-TIME| symbol which is not recognized as GCL
function.
Or either I use SI::GBC_-TIME()$Lisp syntax but in the case the code
does not compile.
Another point is that a command like ")lisp (si::gbc-time 0)" should be
entered at package initialization to enable gbc-time computation.
Last point, one should use INTERNAL-TIME-UNITS-PER-SECOND from Lisp to
get the transform returned number into seconds.
Constant: INTERNAL-TIME-UNITS-PER-SECOND
Package:LISP The number of internal time units that fit into a second.
Sorry, I cannot help you further, what your are asking is beyond my
knowledge. As he proposed to you, Tim will help you.
Yours,
d.
--
David MENTRE <address@hidden> -- http://www.nongnu.org/axiom/
- [Axiom-mail] Help with AXIOM, Elias P. TSIGARIDAS, 2004/01/08
- Re: [Axiom-mail] Help with AXIOM, David MENTRE, 2004/01/08
- Re: [Axiom-mail] Help with AXIOM, David MENTRE, 2004/01/09
- Re: [Axiom-mail] Help with AXIOM, David MENTRE, 2004/01/10
- Re: [Axiom-mail] Help with AXIOM, Elias P. TSIGARIDAS, 2004/01/09
- Message not available
- Re: [Axiom-mail] Help with AXIOM, David MENTRE, 2004/01/09
- Re: [Axiom-mail] Help with AXIOM, root, 2004/01/10
- Re: [Gcl-devel] Re: [Axiom-mail] Help with AXIOM, Camm Maguire, 2004/01/10
- Re: [Axiom-mail] Help with AXIOM, Elias P. TSIGARIDAS, 2004/01/10
- Re: [Axiom-mail] Help with AXIOM,
David MENTRE <=
- Re: [Axiom-mail] Help with AXIOM, Elias P. TSIGARIDAS, 2004/01/12
Re: [Axiom-mail] Help with AXIOM, Renaud . Rioboo, 2004/01/10