diff options
| author | Johannes Ranke <jranke@uni-bremen.de> | 2019-05-03 19:14:15 +0200 |
|---|---|---|
| committer | Johannes Ranke <jranke@uni-bremen.de> | 2019-05-03 19:14:15 +0200 |
| commit | 1ef7008be2a72a0847064ad9c2ddcfa16b055482 (patch) | |
| tree | ecc3f90e5d18c75aea14ad774aad9214039c0674 /docs/reference/mkinpredict.html | |
| parent | de7b6acdd75a0f95f2a9522c22625810f4aa329a (diff) | |
Improve error model fitting
Now we have a three stage fitting process for
nonconstant error models:
- Unweighted least squares
- Only optimize the error model
- Optimize both
Static documentation rebuilt by pkgdown
Diffstat (limited to 'docs/reference/mkinpredict.html')
| -rw-r--r-- | docs/reference/mkinpredict.html | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/docs/reference/mkinpredict.html b/docs/reference/mkinpredict.html index 7b75b85d..074ac3ac 100644 --- a/docs/reference/mkinpredict.html +++ b/docs/reference/mkinpredict.html @@ -333,14 +333,14 @@ <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/c'>c</a></span>(<span class='kw'>parent</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>m1</span> <span class='kw'>=</span> <span class='fl'>0</span>), <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/seq'>seq</a></span>(<span class='fl'>0</span>, <span class='fl'>20</span>, <span class='kw'>by</span> <span class='kw'>=</span> <span class='fl'>0.1</span>), <span class='kw'>solution_type</span> <span class='kw'>=</span> <span class='st'>"deSolve"</span>)[<span class='fl'>201</span>,]))</div><div class='output co'>#> time parent m1 #> 201 20 4.978707 27.46227</div><div class='output co'>#> User System verstrichen -#> 0.002 0.000 0.002 </div><div class='input'> <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/system.time'>system.time</a></span>( +#> 0.002 0.000 0.001 </div><div class='input'> <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/system.time'>system.time</a></span>( <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/print'>print</a></span>(<span class='fu'>mkinpredict</span>(<span class='no'>SFO_SFO</span>, <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/c'>c</a></span>(<span class='kw'>k_parent_m1</span> <span class='kw'>=</span> <span class='fl'>0.05</span>, <span class='kw'>k_parent_sink</span> <span class='kw'>=</span> <span class='fl'>0.1</span>, <span class='kw'>k_m1_sink</span> <span class='kw'>=</span> <span class='fl'>0.01</span>), <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/c'>c</a></span>(<span class='kw'>parent</span> <span class='kw'>=</span> <span class='fl'>100</span>, <span class='kw'>m1</span> <span class='kw'>=</span> <span class='fl'>0</span>), <span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/seq'>seq</a></span>(<span class='fl'>0</span>, <span class='fl'>20</span>, <span class='kw'>by</span> <span class='kw'>=</span> <span class='fl'>0.1</span>), <span class='kw'>solution_type</span> <span class='kw'>=</span> <span class='st'>"deSolve"</span>, <span class='kw'>use_compiled</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)[<span class='fl'>201</span>,]))</div><div class='output co'>#> time parent m1 #> 201 20 4.978707 27.46227</div><div class='output co'>#> User System verstrichen -#> 0.021 0.000 0.021 </div><div class='input'> +#> 0.022 0.000 0.021 </div><div class='input'> </div><div class='input'> <span class='co'># Predict from a fitted model</span> - <span class='no'>f</span> <span class='kw'><-</span> <span class='fu'><a href='mkinfit.html'>mkinfit</a></span>(<span class='no'>SFO_SFO</span>, <span class='no'>FOCUS_2006_C</span>)</div><div class='output co'>#> Sum of squared residuals at call 1: 552.5739 + <span class='no'>f</span> <span class='kw'><-</span> <span class='fu'><a href='mkinfit.html'>mkinfit</a></span>(<span class='no'>SFO_SFO</span>, <span class='no'>FOCUS_2006_C</span>)</div><div class='output co'>#> <span class='message'>Ordinary least squares optimisation</span></div><div class='output co'>#> Sum of squared residuals at call 1: 552.5739 #> Sum of squared residuals at call 3: 552.5739 #> Sum of squared residuals at call 4: 552.5739 #> Sum of squared residuals at call 6: 279.9345 @@ -350,6 +350,7 @@ #> Sum of squared residuals at call 12: 200.3629 #> Sum of squared residuals at call 13: 200.3629 #> Sum of squared residuals at call 18: 197.9039 +#> Sum of squared residuals at call 23: 197.9039 #> Sum of squared residuals at call 25: 196.6754 #> Sum of squared residuals at call 27: 196.6754 #> Sum of squared residuals at call 32: 196.5742 @@ -366,15 +367,16 @@ #> Sum of squared residuals at call 58: 196.5334 #> Sum of squared residuals at call 59: 196.5334 #> Sum of squared residuals at call 65: 196.5334 +#> Sum of squared residuals at call 73: 196.5334 #> Negative log-likelihood at call 75: 26.64668 #> Negative log-likelihood at call 103: 26.64668 #> Optimisation successfully terminated.</div><div class='input'> <span class='fu'><a href='https://www.rdocumentation.org/packages/utils/topics/head'>head</a></span>(<span class='fu'>mkinpredict</span>(<span class='no'>f</span>))</div><div class='output co'>#> time parent m1 #> 1 0.0 82.49216 0.000000 -#> 2 0.1 80.00563 1.179956 -#> 3 0.2 77.59404 2.312583 -#> 4 0.3 75.25515 3.399424 -#> 5 0.4 72.98675 4.441974 -#> 6 0.5 70.78673 5.441685</div><div class='input'> </div></pre> +#> 2 0.1 80.00563 1.179955 +#> 3 0.2 77.59404 2.312580 +#> 4 0.3 75.25515 3.399419 +#> 5 0.4 72.98675 4.441969 +#> 6 0.5 70.78673 5.441679</div><div class='input'> </div></pre> </div> <div class="col-md-3 hidden-xs hidden-sm" id="sidebar"> <h2>Contents</h2> |