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2022-11-18Avoid ill-determined fit, it is platform dependentJohannes Ranke2-12/+11
The previous test lead to an error on the Fedora test systems (gcc and clang) on CRAN: ... Results have changed from known value recorded in 'print_dfop_saemix_1.txt'. old[13:24] vs new[13:24] "" "Fitted parameters:" " estimate lower upper" - "parent_0 100.09 98.94 101.25" + "parent_0 100.17 99.01 101.33" - "log_k1 -2.68 -2.91 -2.45" + "log_k1 -2.66 -2.89 -2.43" "log_k2 -4.12 -4.24 -4.00" - "g_qlogis -0.41 -0.63 -0.20" + "g_qlogis -0.43 -0.65 -0.21" - "a.1 0.91 0.67 1.15" + "a.1 0.91 0.67 1.16" "b.1 0.05 0.04 0.06" - "SD.log_k1 0.36 0.21 0.50" + "SD.log_k1 0.35 0.21 0.50" and 2 more ...
2022-11-18Improve logLik.mkinfit to attach nobs attributeJohannes Ranke2-29/+33
The lack of that attribute lead to a failure to calculate the BIC in test_AIC.R on R-devel from yesterday.
2022-11-18Typo that did not affect test resultsJohannes Ranke1-1/+1
2022-11-17Complete update of online docs for v1.2.0Johannes Ranke166-4184/+9615
2022-11-16Reduce testing on CRAN serversv1.2.0Johannes Ranke4-6/+7
2022-11-16Update docsJohannes Ranke4-8/+11
2022-11-16Update DESCRIPTION and NEWS, check and testJohannes Ranke4-27/+27
2022-11-16Read in all data per defaultJohannes Ranke1-1/+1
2022-11-16Address platform dependence that surfaced on winbuilderJohannes Ranke2-24/+29
2022-11-16Update online docsJohannes Ranke7-127/+183
2022-11-15Import saemix for easier profiling, update online docsJohannes Ranke16-180/+76
2022-11-14Add saem benchmarks to indexJohannes Ranke7-7/+24
2022-11-14Update online docsJohannes Ranke36-1704/+1760
2022-11-14Start benchmark vignette for saem fitsJohannes Ranke4-0/+2281
2022-11-14Automatic starting parameters for saem.mmkinJohannes Ranke14-1362/+1407
For the case of mkin transformations. This gives faster convergence, and appears to avoid problems with numeric ODE solutions
2022-11-14Comment on an errorJohannes Ranke1-1/+1
I will not correct the error in order to keep the benchmarks consistent
2022-11-11Simplify travis configJohannes Ranke1-10/+1
2022-11-08Same SFORB simplification for saem.mmkin fitsJohannes Ranke1-2/+2
2022-11-08Show DFOP g equivalent of SFORB in summary, testJohannes Ranke5-29/+36
2022-11-08Simplify SFORB also in the endpoint functionJohannes Ranke3-33/+31
2022-11-08Simplify SFORB analytical solution, whitespaceJohannes Ranke4-88/+88
I do not know why the formulae for b1 and b2 on page 64 of FOCUS kinetics (2014) were not simplified. Clearly, the term k12 * k21 - (k12 + k1output) * k21) can be simplified to - k1output * k21 The test for equivalence of DFOP and SFORB fits verifies that the change is OK. I also removed trailing whitespaces, substituted tab characters by two whitespaces and removed indenting of text in paragraphs describing parameters in roxygen comments to unify formatting.
2022-11-07Make print and summary for saem.mmkin more robustJohannes Ranke2-8/+18
If the likelihood computed by importance sampling, these methods failed. Now they report "Not available" or NA, respectively.
2022-11-04Further improvement of robustness of anova methodJohannes Ranke1-9/+9
2022-11-04Fix anova.saem.mmkin for unavailable likelihoodsJohannes Ranke1-4/+10
2022-11-04Attempt at automatic setting of random effectsJohannes Ranke7-30/+85
Based on parameters in the separate fits that fail the t-test.
2022-11-04Make it easy to override maxsteps for lsodaJohannes Ranke2-38/+44
The hope was to be more successful in saemix fits, but I did not notice an improvement (e.g. for a failing likelihood calculation with importance sampling, where the error message suggested to increase maxsteps).
2022-11-04Make illparms.mhmkin and anova.saem.mmkin more robustJohannes Ranke3-12/+14
2022-11-04Never fail with errors in saem.mmkinJohannes Ranke3-18/+2
I think it is always preferable to be able to investigate the saemix object returned.
2022-11-03Update for cgit...Johannes Ranke1-1/+1
2022-11-03Update docsJohannes Ranke8-2/+337
2022-11-01Add tex_listing()Johannes Ranke5-1/+58
2022-11-01Add read_spreadsheetJohannes Ranke5-2/+171
2022-11-01Update online docsJohannes Ranke30-176/+275
2022-11-01Fix plotting saem fits with covariatesJohannes Ranke7-58/+94
2022-11-01Fix a bug, couldn't set class attribute on NULLJohannes Ranke1-1/+1
2022-11-01Fix illparms testsJohannes Ranke5-51/+18
2022-11-01Improved printing for illparms()Johannes Ranke7-24/+80
For the case of single fits and no ill-defined parameters found
2022-10-31Fix R CMD checkJohannes Ranke7-17/+32
2022-10-31Possibility to override the error model in update.saemJohannes Ranke2-11/+14
2022-10-31Add anova.mhmkin methodJohannes Ranke2-0/+18
2022-10-30Correct documentation of sorting in anova.saem.mmkin()Johannes Ranke1-3/+4
2022-10-30saem summary in case of non-invertible FIM partsJohannes Ranke1-7/+13
2022-10-29Another attempt to make the test robustJohannes Ranke4-20/+44
As the last update failed on travis. Now we should be more robust, as rounding to one digit works better when parameters are log-transformed (mkin transformations) in the output.
2022-10-29Make test independent of saemix error model parameter patchJohannes Ranke2-4/+3
As mentioned in d44c17da6d62568b
2022-10-29Next version will be 1.2.0, complete NEWSJohannes Ranke2-8/+8
2022-10-29Merge branch 'update_online_docs_v1.1.1'Johannes Ranke1-56/+62
2022-10-29Rebuild vignette with rbenchmark installedJohannes Ranke1-56/+62
2022-10-29Update multistart docsJohannes Ranke21-31/+382
2022-10-28Rename parhist to parplot and make it genericJohannes Ranke16-51/+63
That parhist name was not the brightest idea, as it does not show histograms.
2022-10-28Export status method for mhmkin, move to status.RJohannes Ranke5-59/+70

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