This sensor from TPF collection
| Article | |
|---|---|
| Collibration | |
| Precision | |
| Ranges | |
| Renew sensors |
source("utilities_tpf.r");
sensors.t.grt_ms_hanes_forest_1988_b <- function(Grt, Ms, P, ...){
Ms <- tpf.recalc_minaral("MS",Ms);
Grt <- tpf.recalc_minaral("GRT",Grt);
X <- (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu) / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mn_pfu + Grt$Ca_pfu + Grt$Mg_pfu);
Y <- Grt$Mn_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mn_pfu + Grt$Ca_pfu + Grt$Mg_pfu);
Z <- Grt$Mg_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mn_pfu + Grt$Ca_pfu + Grt$Mg_pfu);
C <- Grt$Ca_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mn_pfu + Grt$Ca_pfu + Grt$Mg_pfu);
N <- Grt$Mg_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu);
M <- Ms$Mg_pfu / (Ms$Fe_p2_pfu + Ms$Fe_p3_pfu);
A <- log(M / N) + 4.16;
B <- 4726 + 17 * P + 2.978 * 844 * C - ((0.8 - X + Z) * (200 * Z + 2500 * X) / (Z + X) - 3000 * Y) / 1.9872;
D <- 5.906 * 844^2 * C^2;
T <- (B + sqrt(B^2 - 4 * A * D)) / 2 / A - 273;
warning(" PRESSURE IS TAKEN INTO ACCOUNT");
return(data.frame(Name=paste0(Ms$Name,"-", Grt$Name),P=P,T_calc=T));
}
sensors.t.grt_ms_hanes_forest_1988_b.args <- function(){
ars <- list();
ars$minerals <- c("Grt", "Ms");
ars$ranges <- c("P");
return(ars);
}
#sensors.t.grt_ms_hanes_forest_1988_b.test <- function(){
#
#}