paint
function in ouch
to ensure that regime paintings are automatically formatted for SURFACE analysis (painting the stem branch of a clade and ensuring that the root is assigned a regime)
repaint(otree, regshifts, stem = TRUE)
ouchtree
format
TRUE
, and is set to TRUE
during all calls within the surface
functions
paint
Ingram, T. & Mahler, D.L. (2013) SURFACE: detecting convergent evolution from comparative data by fitting Ornstein-Uhlenbeck models with stepwise AIC. Methods in Ecology and Evolution 4: 416-425.