This sensor from TPF collection
Article | |
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Collibration | |
Precision | |
Ranges | |
Renew sensors |
source("utilities_tpf.r"); sensors.t.grt_bt_kurepin_1991 <- function(Grt, Bt, ...){ Bt <- tpf.recalc_minaral("BT",Bt); Grt <- tpf.recalc_minaral("GRT",Grt); XG <- (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu) / Grt$Mg_pfu; XB <- (Bt$Fe_p2_pfu + Bt$Fe_p3_pfu) / Bt$Mg_pfu; T <- 1784 / (log(XG / XB) + 0.454) - 273; return(data.frame(Name=paste0(Grt$Name,"-", Bt$Name),T_calc=T)); } sensors.t.grt_bt_kurepin_1991.args <- function(){ ars <- list(); ars$minerals <- c("Grt", "Bt"); ars$ranges <- c(); return(ars); } #sensors.t.grt_bt_kurepin_1991.test <- function(){ # #}