========================================================================
4dVar (Double Pendulum) Input File
========================================================================
====== General Parameters ==============================================
--Status ('MakeObs'=invent obs, 'Analyse'=4dVar, 'Insert'=simple insrt.)
Analyse
--Dimensions of pendulum (l1,l2,l3, metres)
0.1, 0.2, 0.15
--Masses of pendulum nodes (m1,m2,m3, kg)
0.1, 0.1, 0.1
--Acceleration due to gravity (m/s/s)
10.0
--Time step (seconds)
0.001
--Length of integration (time steps)
5000
--Model state (initial guess(Analyse) or initial conditions(MakeObs))
--angle 1,angle 2, roc angle 1, roc angle 2 (deg and deg/s)
140.0, 130.0, -300.0, 140.0
========================================================================
====== MakeObs Parameters ==============================================
--Frequency of observation output (used only for MakeObs)
50
--Noise for angles (deg, used only for MakeObs)
50.0
--Noise for roc angles (deg/s used only for MakeObs)
0.0
========================================================================
====== Analyse/Insert Parameters =======================================
--Size of each observation window (time steps)
500
--Observations (used only for Analyse)
--Value, type (1,2,3,4), error, time (sec)
------------------------------------------------------------------------
 144.4436   1   5.0000    0.049000
 107.5278   2   5.0000    0.049000
 123.3436   1   5.0000    0.099000
 109.0008   2   5.0000    0.099000
  91.2156   1   5.0000    0.149000
 111.2956   2   5.0000    0.149000
  74.3908   1   5.0000    0.199000
  96.1762   2   5.0000    0.199000
  49.0258   1   5.0000    0.249000
  71.0156   2   5.0000    0.249000
  30.3854   1   5.0000    0.299000
  27.1486   2   5.0000    0.299000
   9.9339   1   5.0000    0.349000
 -24.6323   2   5.0000    0.349000
 -25.5732   1   5.0000    0.399000
 -39.3050   2   5.0000    0.399000
 -65.5397   1   5.0000    0.449000
 -45.8575   2   5.0000    0.449000
 -94.5846   1   5.0000    0.499000
 -57.7381   2   5.0000    0.499000
-113.2558   1   5.0000    0.549000
 -78.8796   2   5.0000    0.549000
-134.9893   1   5.0000    0.599000
-104.8157   2   5.0000    0.599000
-145.2104   1   5.0000    0.649000
-119.3656   2   5.0000    0.649000
-150.5228   1   5.0000    0.699000
-133.1293   2   5.0000    0.699000
-156.1592   1   5.0000    0.749000
-147.3262   2   5.0000    0.749000
-161.1358   1   5.0000    0.799000
-156.6676   2   5.0000    0.799000
-173.9175   1   5.0000    0.849000
-162.1393   2   5.0000    0.849000
-172.3698   1   5.0000    0.899000
-160.5935   2   5.0000    0.899000
 173.8679   1   5.0000    0.949000
-151.2396   2   5.0000    0.949000
 160.4644   1   5.0000    0.999000
-143.8184   2   5.0000    0.999000
 157.1853   1   5.0000    1.049000
-126.4836   2   5.0000    1.049000
 140.3799   1   5.0000    1.099000
-105.9895   2   5.0000    1.099000
 135.3741   1   5.0000    1.149000
 -80.1354   2   5.0000    1.149000
 117.9115   1   5.0000    1.199000
 -47.3506   2   5.0000    1.199000
 105.6564   1   5.0000    1.249000
  -6.6052   2   5.0000    1.249000
  79.8401   1   5.0000    1.299000
  41.7657   2   5.0000    1.299000
  31.0663   1   5.0000    1.349000
  95.2097   2   5.0000    1.349000
   2.8769   1   5.0000    1.399000
 115.8205   2   5.0000    1.399000
 -38.3433   1   5.0000    1.449000
 102.1889   2   5.0000    1.449000
 -78.8465   1   5.0000    1.499000
  56.8064   2   5.0000    1.499000
-102.6559   1   5.0000    1.549000
  -6.9812   2   5.0000    1.549000
 -97.9376   1   5.0000    1.599000
 -67.7741   2   5.0000    1.599000
 -83.1201   1   5.0000    1.649000
-131.5609   2   5.0000    1.649000
 -70.5684   1   5.0000    1.699000
 167.6702   2   5.0000    1.699000
 -76.2910   1   5.0000    1.749000
 109.9880   2   5.0000    1.749000
 -88.3088   1   5.0000    1.799000
  41.3613   2   5.0000    1.799000
 -66.8726   1   5.0000    1.849000
 -25.0745   2   5.0000    1.849000
 -33.5334   1   5.0000    1.899000
-102.9468   2   5.0000    1.899000
  -6.6560   1   5.0000    1.949000
-144.1472   2   5.0000    1.949000
   7.7097   1   5.0000    1.999000
 176.9603   2   5.0000    1.999000
 000.00, 0, 000.00, 000.00
------------------------------------------------------------------------
======================================================================== 
