Re: [fluka-discuss]: Warning!!! Least square fit for blccre failed to keep max. rel. Blcce err. below 1%

From: <Andrea.Mairani_at_mi.infn.it>
Date: Thu, 30 Apr 2015 08:45:02 +0200

Hi Mina,
Yes, as already answered by Alfredo.
Cheers,
Andrea

> Hello everyone,
>
> I am getting warning messages such as the one below for different
> materials in my setup. (in this case, medium 62 is air).
> I am seeing this warning in other materials such as soil, different
> concrete compositions, carbon steel, Tantalum, Copper, ...
>
>
> Should these messages be ignored? I found a similar message on the
> forum dated (Feb 2004). The answer by Alfredo was 'the warning is
> completely harmless!'
> Is it still the case if I am seeing the warnings for multiple media?
>
> Thanks in advance,
> Mina
> *
>
> **** Subroutine Mulmix: medium n. 62 ****
>
> Number of elements = 4, Density= 1.204790E-03 (g/cm**3)
> 0 I Z Pa F_i Rho_i
> Index Atomic Atomic Proportion Proportion
> Number Weight by Number by weight
>
> 1 6.00000 12.0110 1.501907E-04 1.493977E-07
> 2 7.00000 14.0067 0.784430 9.099383E-04
> 3 8.00000 15.9994 0.210749 2.792483E-04
> 4 18.0000 39.9480 4.671156E-03 1.545402E-05
>
> ZTILDE,AE1O3,BLCCRA= 7.56378E+00 2.51981E+00 9.97356E-03
>
> **** Warning!!! Least square fit for blccre failed to keep max. rel.
> Blcce err. below 1% ****
> **** Max. error is 1.1 %, for beta2 = 0.00358 ****
>
>
> ZTILDE,AE1O3,BLCCRE= 6.53933E+00 2.51981E+00 1.04505E-02
> BLCC,XCC,TFFLU0,XR0FLU= 7.70398E+00 2.63537E-05 8.69055E-01
> 4.25526E-05
> BLCCE,XCCE,TFEMF0,XR0EMF= 8.76462E+00 2.80872E-02 2.28234E+00
> 9.00129E-02
> Particle n.: -6 Ecutm (prim. & sec.) = 3.747 GeV 3.747
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: -5 Ecutm (prim. & sec.) = 2.828 GeV 2.828
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: -4 Ecutm (prim. & sec.) = 2.829 GeV 2.829
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: -3 Ecutm (prim. & sec.) = 1.896 GeV 1.896
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: 1 Ecutm (prim. & sec.) = 0.9583 GeV 0.9583
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: 2 Ecutm (prim. & sec.) = 0.9583 GeV 0.9583
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: 3 Ecutm (prim. & sec.) = 2.0511E-02 GeV 2.0511E-02
> GeV, Hthnsz = 1.0000E+30 GeV
> Particle n.: 4 Ecutm (prim. & sec.) = 2.0511E-02 GeV 2.0511E-02
> GeV, Hthnsz = 1.0000E+30 GeV
>
>
> *
>


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Received on Thu Apr 30 2015 - 10:10:35 CEST

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