added chi-squared distribution for contingency tables and two-sided tests
added f-distribution for ANOVA
improved get_initial_design to find better initial designs
added automatic constraint checks
bug-fix for binomial pdf/cdf
bug-fix in design2str function
adoptr 1.0.02021-06-28
added references to article in journal of statistical software
adoptr 0.4.3
corrected class diagram in vignette
adoptr 0.4.22021-05-28
minor bug/print fixes
Student-t data distribution
switched to GitHub Actions for CI/CD
adoptr 0.4.0
included JSS article as vignette
adoptr 0.3.22020-01-09
bugfix for binomial pdf/cdf
adoptr 0.3.1
added support for binomial endpoint
initial design creation more convenient
extended summary() function for two stage designs
adoptr 0.3.02019-11-25
bugfix for pretty printing of optimization results
streamlined code for internal evaluation of integral scores during optimization; substantial speedup!
adoptr 0.2.32019-09-10
reworked the class printing system to be more informative
minimize() now also returns an S3 class object to allow pretty-printing
adoptr 0.2.22019-07-02
fixed references to SIM paper
adoptr 0.2.1
added references to SIM paper in all relevant places
adoptr 0.2.02019-06-04
new feature: composite scores allows more generic expressions than just affine score combinations, cf. composite()
affine scores (s1 + 2*s2) are no longer supported, use composite instead
more consistent class system: conditional scores no longer need a specification of distributions by default (no need for conditional sampel size e.g.). Instead, expected() now requires explicit specification of the data and prior distribution to integrate with.
Vignettes updated
fixed broked tests due to updated rpact
adoptr 0.1.12019-04-01
extended Description field in DESCRIPTION to full paragraph