Convert samples for biocro

convert parameters from PEcAn database default units to biocro defaults

convert.samples.BIOCRO(trait.samples, biocro_version = 1)

Arguments

trait.samples	a matrix or dataframe of samples from the trait distribution
biocro_version	numeric, but currently only checks whether version is less than 1.0

dataframe with values transformed

Performs model specific unit conversions on a list of trait values, such as those provided to write.config