Optimization Run: new BiSON fit

Run details:

Subject Star: The Sun
J2000 coordinates: RA: (N/A)
DE: (N/A)
Search SIMBAD
Submitted by: Travis Metcalfe
Date submitted:Tue 24 Aug 2010
Progress: Complete as of .
Progress meter image, currently Stopped Run progress message:
This run is currently in a Stopped state.
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Notes from the researcher:

Kepler-like data set with 12 modes for l=0,1,2 and Teff, logg, [M/H] with typical spectroscopic errors. New version of the code with efficiency improvements (previous attempts failed).

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Input observational constraints

Parameter key:

  • [ ℓ ] Spherical Degree
  • [ ƒ ] Frequency (in μHz)
  • [ ε ] Error (in μHz)
ℓ ƒ ε
1 0 2093.50 0.16
2 0 2228.77 0.18
3 0 2362.77 0.25
4 0 2496.50 0.22
5 0 2629.66 0.21
6 0 2764.13 0.21
7 0 2899.01 0.19
8 0 3033.74 0.21
9 0 3168.61 0.25
ℓ ƒ ε
10 0 3303.54 0.30
11 0 3439.01 0.42
12 0 3574.90 0.55
13 1 2156.78 0.17
14 1 2291.98 0.14
15 1 2425.59 0.19
16 1 2559.20 0.22
17 1 2693.33 0.21
18 1 2828.10 0.21
ℓ ƒ ε
19 1 2963.31 0.20
20 1 3098.13 0.22
21 1 3233.15 0.26
22 1 3368.50 0.31
23 1 3504.20 0.40
24 1 3640.35 0.52
25 2 2217.68 0.22
26 2 2352.20 0.31
27 2 2485.86 0.26
ℓ ƒ ε
28 2 2619.67 0.25
29 2 2754.45 0.24
30 2 2889.54 0.24
31 2 3024.69 0.24
32 2 3159.80 0.28
33 2 3295.09 0.35
34 2 3430.81 0.47
35 2 3567.01 0.57
36 2 3703.30 0.89

5777 Teff Effective Temperature
100 σT Temperature error
Not provided L/L⊙ Luminosity (in Solar Units)
Not provided σL Luminosity error
Not provided R/R⊙ Radius (in Solar Units)
Not provided σR Radius error
0.00 [Μ/Η] Log of metallicity relative to solar
0.10 σ[Μ/Η]; Metallicity error
4.44 log(g) Log of surface gravity (cgs units)
0.10 σlog(g) Gravity error

Optional run control (debugging) parameters

Parameter: Value:
flag_weights 1
flag_surface 1
flag_diffusion 1
delta_nu_in
flag_overshoot
alpha_ov

Results

Results will appear here as they become available.

Computational resources:

Selected allocation:_EXPIRED_ TeraGrid NCAR Frost Discretionary Allocation (Rich Loft)
Selected resource:NCAR Frost
Total hours used: 4583.41

Genetic Algorithm #1:
Itr. 0/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R

Status Status Update Time Iterations (Sum) SUs
FAILED  24 Aug 2010 23:10    800
FAILED  25 Aug 2010 05:30    308
ACTIVE  25 Aug 2010 11:05     
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Genetic Algorithm #2:
Itr. 0/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R

Status Status Update Time Iterations (Sum) SUs
FAILED  24 Aug 2010 23:10    802
FAILED  25 Aug 2010 05:30    801
ACTIVE  25 Aug 2010 11:05     
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Genetic Algorithm #3:
Itr. 0/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R

Status Status Update Time Iterations (Sum) SUs
FAILED  24 Aug 2010 23:10    800
FAILED  25 Aug 2010 05:30    307
ACTIVE  25 Aug 2010 11:05     
Decorative shadow for 50% width subcontainers
Genetic Algorithm #4:
Itr. 0/200
Mass
M/M⊙		 Metallicity
Z		 Helium
Y0		 Mix-length
α		 Age
τ		 Fit
1/χ2R

Status Status Update Time Iterations (Sum) SUs
FAILED  24 Aug 2010 23:10    462
FAILED  25 Aug 2010 05:30    303
ACTIVE  25 Aug 2010 11:05     
Decorative shadow for 50% width subcontainers