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Re: kernel crash with integrating the derivative of an

  • To: mathgroup at smc.vnet.net
  • Subject: [mg104875] Re: [mg104833] kernel crash with integrating the derivative of an
  • From: DrMajorBob <btreat1 at austin.rr.com>
  • Date: Thu, 12 Nov 2009 06:04:44 -0500 (EST)
  • References: <200911110927.EAA29333@smc.vnet.net>
  • Reply-to: drmajorbob at yahoo.com

Yes, it crashes consistently here too, on my Intel iMac.

$Version

"7.0 for Mac OS X x86 (64-bit) (February 19, 2009)"

$ReleaseNumber

1

Bobby

On Wed, 11 Nov 2009 03:27:51 -0600, Sjoerd C. de Vries  
<sjoerd.c.devries at gmail.com> wrote:

> Hi all,
>
> The following leads to a consistent crash on my PC:
>
> tbl =
>  {{3.7372349521625203`, 7.8999536564180906`}, {-1.5683136806862397`,
>    3.549628027104541`}, {-9.326537784015741`, -5.7268546790245844`},
> {-6.8805945246545`, 6.849090400951159`}}
>
> sp = Interpolation[tbl, Method -> "Spline"];
>
> sp1[x_] = D[sp[x], x];
>
> NIntegrate[sp1[x], {x, -9, 4}].
>
> Same on yours?
>
> Cheers -- Sjoerd
>


-- 
DrMajorBob at yahoo.com


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