Ol-Opx-Cpx: Kohler, Brey, 1989

Использовать Проверить

source("utilities_tpf.r");

sensors.p.ol_opx_cpx_kohler_brey_1989 <- function(Ol, Opx, Cpx, Temp, ...){
T <- Temp;
    Ol <- tpf.recalc_minaral("OL",Ol);

    X <- Ol$Ca_pfu;
    Y <- Ol$Mg_pfu / (Ol$Mg_pfu + Ol$Fe_pfu);
    if (Y>0.879999) {
    if (T>1099.9999) {
    P <- ( - (T + 273) * log(X) - 9495 + 1.5 * (T + 273)) / 50.7;
    }
    if (T<1099.9999) {
    P <- ( - (T + 273) * log(X) - 5754 - 1.3 * (T + 273)) / 46.9;
    }
    }
    if (Y<0.879999) {
    warning(" CANNOT BE USED FOR MG/(MG+FE) IN OL <0.88, ACCURACY +/-1.7 KBAR");
    }
    return(data.frame(Name=paste0(Ol$Name),Temp=Temp,P_calc=P));
}

sensors.p.ol_opx_cpx_kohler_brey_1989.args <- function(){
    ars <- list();
    ars$minerals <- c("Ol", "Opx", "Cpx");
    ars$ranges <- c("Temp");
    return(ars);
}

#sensors.p.ol_opx_cpx_kohler_brey_1989.test <- function(){
#
#}