From 438a889c37ffdf8f0c6585092da6abdb63b4575e Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Tue, 30 Jun 2015 14:17:13 +0200 Subject: Improve calculation of DT90 in endpoints(), check and test --- NEWS.md | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'NEWS.md') diff --git a/NEWS.md b/NEWS.md index 3a8900ac..c2dec7ad 100644 --- a/NEWS.md +++ b/NEWS.md @@ -1,6 +1,16 @@ # NEWS for package 'mkin' -## CHANGES in mkin VERSION 0.9-39 +## CHANGES in mkin VERSION 0.9-40 + +### BUG FIXES + +- `endpoints()`: For DFOP and SFORB models, where `optimize()` is used, make use of the fact that the DT50 must be between DT50_k1 and DT50_k2 (DFOP) or DT50_b1 and DT50_b2 (SFORB), as `optimize()` sometimes did not find the minimum. Likewise for finding DT90 values. Also fit on the log scale to make the function more efficient. + +### INTERNAL CHANGES + +- `DESCRIPTION`, `NAMESPACE`, `R/*.R`: Import stats and graphics package, qualify function calls for non-base packages installed with R to avoid NOTES made by R CMD check --as-cran with upcoming R versions. + +## CHANGES in mkin VERSION 0.9-39 (2015-06-26) ### MAJOR CHANGES -- cgit v1.2.1