This sensor from TPF collection
Article | |
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Collibration | |
Precision | |
Ranges | |
Renew sensors |
source("utilities_tpf.r"); sensors.t.bt_crd_grt_kurepin_1991_c <- function(Bt, Crd, Grt, ...){ Bt <- tpf.recalc_minaral("BT",Bt); X <- (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu) / (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu + Bt$Mg_pfu); T <- 1028 - 768 * X; warning(" BT COMPOSITION IS INVOLVED IN CALCULATION"); return(data.frame(Name=paste0(Bt$Name),T_calc=T)); } sensors.t.bt_crd_grt_kurepin_1991_c.args <- function(){ ars <- list(); ars$minerals <- c("Bt", "Crd", "Grt"); ars$ranges <- c(); return(ars); } #sensors.t.bt_crd_grt_kurepin_1991_c.test <- function(){ # #}