diff options
Diffstat (limited to 'docs/articles/web_only/compiled_models.html')
| -rw-r--r-- | docs/articles/web_only/compiled_models.html | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/docs/articles/web_only/compiled_models.html b/docs/articles/web_only/compiled_models.html index feba6e23..ad7716c1 100644 --- a/docs/articles/web_only/compiled_models.html +++ b/docs/articles/web_only/compiled_models.html @@ -88,7 +88,7 @@ <h1>Performance benefit by using compiled model definitions in mkin</h1> <h4 class="author">Johannes Ranke</h4> - <h4 class="date">2019-05-03</h4> + <h4 class="date">2019-05-07</h4> <div class="hidden name"><code>compiled_models.Rmd</code></div> @@ -163,14 +163,14 @@ ## Warning in mkinfit(SFO_SFO, FOCUS_2006_D, solution_type = "deSolve", quiet ## = TRUE): Observations with value of zero were removed from the data</code></pre> <pre><code>## test replications elapsed relative user.self sys.self -## 3 deSolve, compiled 3 3.075 1.000 3.072 0.000 -## 1 deSolve, not compiled 3 28.192 9.168 28.168 0.008 -## 2 Eigenvalue based 3 4.351 1.415 4.349 0.000 +## 3 deSolve, compiled 3 1.325 1.000 1.325 0 +## 1 deSolve, not compiled 3 11.175 8.434 11.170 0 +## 2 Eigenvalue based 3 1.799 1.358 1.798 0 ## user.child sys.child ## 3 0 0 ## 1 0 0 ## 2 0 0</code></pre> -<p>We see that using the compiled model is by a factor of around 9 faster than using the R version with the default ode solver, and it is even faster than the Eigenvalue based solution implemented in R which does not need iterative solution of the ODEs.</p> +<p>We see that using the compiled model is by a factor of around 8 faster than using the R version with the default ode solver, and it is even faster than the Eigenvalue based solution implemented in R which does not need iterative solution of the ODEs.</p> </div> <div id="model-that-can-not-be-solved-with-eigenvalues" class="section level2"> <h2 class="hasAnchor"> @@ -214,8 +214,8 @@ ## Warning in mkinfit(FOMC_SFO, FOCUS_2006_D, quiet = TRUE): Observations with ## value of zero were removed from the data</code></pre> <pre><code>## test replications elapsed relative user.self sys.self -## 2 deSolve, compiled 3 4.933 1.000 4.930 0 -## 1 deSolve, not compiled 3 52.879 10.719 52.853 0 +## 2 deSolve, compiled 3 2.322 1.000 2.320 0 +## 1 deSolve, not compiled 3 25.232 10.866 25.208 0 ## user.child sys.child ## 2 0 0 ## 1 0 0</code></pre> |