`estimate_missing` takes a single blended head value and a vector of transmissivity and a vector of hydraulic head and estimates a single missing value of transmissivity or head. This can be useful if you know all the formation heads but are missing the transmissivity distribution, or if you know the transmissivity distribution but not all the head values. Only a single missing value can be estimated at this point.
estimate_missing(blended = NA_real_, transmissivity, head)
| blended | the blended head value |
|---|---|
| transmissivity | the transmissivity distribution for each interval |
| head | the head distribution for each interval |
an estimation for the missing value
Other blended head methods:
blended_head_change(),
estimate_blended_head(),
estimate_formation_head(),
plot_blended()
# determine the relative magnitude of transmissivity for a zone with known # head partial_transmissivity <- 1 missing_transmissivity <- estimate_missing(blended = 0, transmissivity = c(partial_transmissivity, NA_real_), head = c(0.4, -1.9)) missing_transmissivity / (partial_transmissivity + missing_transmissivity)#> [1] 0.173913