************************************
    estimatetrend, version 1.9
************************************
0) GGM
1) VaryingAnnual
Data format: MJD, Observations, Model
Filename              : pre_files/1256.mom
Number of observations: 265
Percentage of gaps    : 12.45

----------------
  AmmarGrag
----------------
No Polynomial degree set, using offset + linear trend
No extra periodic signal is included.

Number of CPU's used (threads) = 8

icount=23, z=1.001716e-05
icount=41, z=9.844281e-08
icount=59, z=1.894099e-11
icount=77, z=3.615165e-15
icount=95, z=1.891435e-19
   99    0.00001     0.16543 
  Return code IFAULT = 0

  Estimate of minimizing value X*:
  F(X*) = 852.6

  Number of iterations = 99
  Number of restarts =   0
Cannot compute Fisher matrix: out of range

Likelihood value
--------------------
min log(L)=-852.628
k         =4 + 2 + 1 = 7
AIC       =1719.255
BIC       =1743.383
BIC_tp    =1730.517
BIC_c     =1759.112
ln_det_I  =15.729

Noise models
------------
GGM:
fraction  = 1.00000
sigma     = 11.70747 mm/yr^0.08272
d         =   0.1654 +/- 0.0000
kappa     =  -0.3309 +/- 0.0000
1-phi     = 5.000000e-02 (fixed)

VaryingAnnual:
fraction  = 0.00000
sigma     = 0.00012 mm
phi       = 0.80000 (fixed)

STD of the driving noise: 9.53232
bias : -6.999 +/- 0.982 mm (at 2013/4/16, 12:0:0.000)
trend: 1.873 +/- 0.148 mm/year
cos yearly : -3.029 +/- 0.981 mm
sin yearly : -8.423 +/- 0.982 mm
Amp yearly : 9.005 +/- 0.979 mm
Pha yearly : -109.777 degrees
--> mom_files/1256.mom
Total computing time: 0.00000 sec