************************************
    estimatetrend, version 1.9
************************************
0) GGM
1) VaryingAnnual
Data format: MJD, Observations, Model
Filename              : pre_files/x931.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=22, z=4.075440e-04
icount=41, z=4.225800e-07
icount=61, z=2.371772e-11
icount=80, z=2.125627e-12
icount=98, z=7.604463e-17
  102    0.00001     0.16797 
  Return code IFAULT = 0

  Estimate of minimizing value X*:
  F(X*) = 1035

  Number of iterations = 102
  Number of restarts =   0
Cannot compute Fisher matrix: out of range

Likelihood value
--------------------
min log(L)=-1034.602
k         =4 + 2 + 1 = 7
AIC       =2083.205
BIC       =2107.332
BIC_tp    =2094.467
BIC_c     =2115.600
ln_det_I  =8.268

Noise models
------------
GGM:
fraction  = 1.00000
sigma     = 25.71518 mm/yr^0.08399
d         =   0.1680 +/- 0.0000
kappa     =  -0.3359 +/- 0.0000
1-phi     = 6.900000e-06 (fixed)

VaryingAnnual:
fraction  = 0.00000
sigma     = 0.00018 mm
phi       = 0.80000 (fixed)

STD of the driving noise: 20.87147
bias : 14.720 +/- 3.246 mm (at 2013/4/16, 12:0:0.000)
trend: 2.865 +/- 0.392 mm/year
cos yearly : -10.684 +/- 2.144 mm
sin yearly : -17.008 +/- 2.147 mm
Amp yearly : 20.200 +/- 2.139 mm
Pha yearly : -122.137 degrees
--> mom_files/x931.mom
Total computing time: 4.00000 sec