function displaytext() { return '[' + ab[I-1][0] + ', ' + ab[I-1][1] + '], midpoint = ' + midpts[I-1]; } fstr = {'@(t) t', '@(t) f(ab[I-1][0]) + (f(ab[I-1][1]) - f(ab ...
The outgroup method is widely used to root phylogenetic trees. An accurate root indication, however, strongly depends on the availability of a proper outgroup. An alternate rooting method is the ...