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Re: Resolution Time Study
*To*: mathgroup at smc.vnet.net
*Subject*: [mg108797] Re: Resolution Time Study
*From*: Nicola Mingotti <n-no-mingotti at g-spam-mail.com>
*Date*: Thu, 1 Apr 2010 05:59:00 -0500 (EST)
*References*: <hoq5sv$24e$1@smc.vnet.net>
On 2010-03-29 14:19:43 +0200, olfa said:
> Hello Mathematica Community
> I've made a strange observation when using Mathematica 7 and
> Mathematica 5.1. I thought that Mathematica 7 is more performant than
> Mathematica 5.1 but when trying to solve the same system of equations
> and inequalities by the function Reduce[] , Mathematica 7 has spent
> 4794.03 seconds whereas Mathematica 5.1 has spent 2.437 seconds.
> how to explain that?
> is the function Timing the same one for the two Mathematica versions?
>
> Many thanks
But really, besides what Timing says, Mathematica 7 is using a couple
of seconds or more than an hour to solve it ?
bye
Nicola
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