 Optimizer Results
  Algorithm Used: Broyden-Fletcher-Goldfarb-Shanno (BFGS)
  Exit message : Line search cannot find an acceptable point along the current search direction
  Iterations : 29
  Function Count : 50
  Minimum found : 582.4295
  Intern Time : 0.029314 seconds
  Total Time : 6.3461 seconds
GP with sexp+sexp+noise:  l_1= 478.43, s^2_1 = 1880.95, 
 l_2= 2.31, s^2_2 = 5.90 
 s^2_{noise} = 0.04
 Iteration  Func-count   Grad-count         f(x)         Step-size
     0           1           1             567.966    
     1           6           6             567.821     3.33254e-07
     2          11          11             186.598      0.00870757
     3          15          15             178.531      0.00677027
     4          17          17              174.01             0.1
     5          20          20             171.958            0.01
     6          23          23             170.366       0.0398045
     7          27          27              163.86       0.0354622
     8          30          30             160.988        0.287431
     9          32          32             158.369         0.27121
    10          33          33               156.7               1
    11          35          35             156.584        0.378146
    12          37          37              156.58        0.186455
 Optimizer Results
  Algorithm Used: Broyden-Fletcher-Goldfarb-Shanno (BFGS)
  Exit message : Line search cannot find an acceptable point along the current search direction
  Iterations : 13
  Function Count : 52
  Minimum found : 156.5799
  Intern Time : 0.033706 seconds
  Total Time : 11.3564 seconds
GP sexp+periodic+sexp+noise:  l_1= 204.51, s^2_1 = 517.05, 
 l_2= 1.38, s^2_2 = 6.86, p=12.00, s_sexp^2 = 1469.76, 
 l_3= 4.01, s^2_3 = 0.17, 
 s^2_{noise} = 0.04
[Warning: quad_moments: Reached the limit on the maximum number of intervals in use.] 
[> In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/private/quad_moments.m',122,1)">gp/private/quad_moments at 122</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/lik_poisson.m',247,1)">lik_poisson>lik_poisson_tiltedMoments at 247</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gpep_e.m',2117,1)">gpep_e>ep_algorithm at 2117</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gpep_e.m',110,1)">gpep_e at 110</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gp_e.m',54,1)">gp_e at 54</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gp_eg.m',35,1)">gp_eg at 35</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gp_optim.m',66,1)">gp_optim>@(ww)gp_eg(ww,gp,x,y,'z',z) at 66</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/optim/fminlbfgs.m',890,1)">fminlbfgs>gradient_function at 890</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/optim/fminlbfgs.m',744,1)">fminlbfgs>bracketingPhase at 744</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/optim/fminlbfgs.m',583,1)">fminlbfgs>linesearch at 583</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/optim/fminlbfgs.m',279,1)">fminlbfgs at 279</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/gp_optim.m',121,1)">gp_optim at 121</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/gp/demo_periodic.m',286,1)">demo_periodic at 286</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/lang/run.m',63,1)">run at 63</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/tests/rundemo.m',111,1)">rundemo at 111</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/tests/test_periodic.m',44,1)">test_periodic>testRunDemo at 44</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/FunctionTestCase.m',90,1)">FunctionTestCase>FunctionTestCase.test at 90</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',967,1)">TestRunner>TestRunner.evaluateMethod at 967</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',678,1)">TestRunner>TestRunner.evaluateMethodOnPlugins at 678</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',691,1)">TestRunner>TestRunner.evaluateMethodsOnTestContent at 691</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',953,1)">TestRunner>TestRunner.runTestMethod at 953</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',678,1)">TestRunner>TestRunner.evaluateMethodOnPlugins at 678</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',902,1)">TestRunner>TestRunner.runTest at 902</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',678,1)">TestRunner>TestRunner.evaluateMethodOnPlugins at 678</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',374,1)">TestRunner>TestRunner.runSharedTestCase at 374</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',832,1)">TestRunner>TestRunner.runTestClass at 832</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/+plugins/TestRunnerPlugin.m',369,1)">TestRunnerPlugin>TestRunnerPlugin.runTestClass at 369</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/+plugins/+testrunprogress/ConciseProgressPlugin.m',61,1)">ConciseProgressPlugin>ConciseProgressPlugin.runTestClass at 61</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',678,1)">TestRunner>TestRunner.evaluateMethodOnPlugins at 678</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',754,1)">TestRunner>TestRunner.runTestSuite at 754</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/+plugins/TestRunnerPlugin.m',220,1)">TestRunnerPlugin>TestRunnerPlugin.runTestSuite at 220</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/+plugins/FailureDiagnosticsPlugin.m',83,1)">FailureDiagnosticsPlugin>FailureDiagnosticsPlugin.runTestSuite at 83</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',678,1)">TestRunner>TestRunner.evaluateMethodOnPlugins at 678</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestRunner.m',220,1)">TestRunner>TestRunner.run at 220</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/+matlab/+unittest/TestSuite.m',568,1)">TestSuite>TestSuite.run at 568</a>
  In <a href="matlab: opentoline('/m/work/modules/Ubuntu/14.04/amd64/common/matlab/2014a/toolbox/matlab/testframework/runtests.m',73,1)">runtests at 73</a>
  In <a href="matlab: opentoline('/m/home/home9/96/siivole1/data/Documents/Codes/gpstuff_monotonic/tests/runtestset.m',166,1)">runtestset at 166</a>] 
 Optimizer Results
  Algorithm Used: Broyden-Fletcher-Goldfarb-Shanno (BFGS)
  Exit message : Change in the objective function value was less than TolFun.
  Iterations : 20
  Function Count : 29
  Minimum found : 249.6466
  Intern Time : 0.015026 seconds
  Total Time : 7.1884 seconds

 gp hyperparameters: 
 
   -1.6167    3.9826   -0.3658   -0.0967    4.6499   -2.9568   -0.4466    3.2408    5.2019

Demo completed in 0.437 minutes
