rule.thresh {RGeostats} | R Documentation |
Convert proportions into thresholds for a given Rule
rule.thresh(rule, props = NA, verbose = 0)
rule |
The |
props |
Array of proportions. This array must be dimensionned to the number of facies included to the |
verbose |
When TRUE, a verbose output is performed |
The Rule defines the lithotype rule: in particular, it defines the number of facies (nfacies) and the number of underlying GRF (ngrf). The output is a matrix with 2*ngrf columns and nfacies rows.
For a given facies (which corresponds to the row), the first column gives the lower bound along the first GRF, the second column gives the upper bound of the first GRF. If 2 GRFs are involved, the third column gives the lower bound for the second GRF and the fourth column gives the upper bound for the second GRF.