====== Cpx-Opx: Nickel, Brey, Kogarko, 1985 ======
 
=== Details ===

<WRAP center round info 60%>
This sensor from [[:about_tpf|TPF]] collection
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^ Article |  |
^ Collibration |  |
^ Precision |  |
^ Ranges |  |
^ Renew sensors |  |

<use:sensors.t.cpx_opx_nickel_brey_kogarko_1985>
<test:sensors.t.cpx_opx_nickel_brey_kogarko_1985>

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  * <del>заголовок</del>
  * краткое описание
  * статья
  * ссылка
  * карточка
  * подробное описание
  * <del>код</del>
  * тест
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=== Source ===
<Code linenums lang-r>
source("utilities_tpf.r");

sensors.t.cpx_opx_nickel_brey_kogarko_1985 <- function(Cpx, Opx, P, ...){
    Opx <- tpf.recalc_minaral("OPX",Opx);
    Cpx <- tpf.recalc_minaral("CPX",Cpx);

    X <- (Cpx$Al_c4_pfu + Cpx$Al_c6_pfu) / 2;
    Y <- Cpx$Ca_pfu;
    Z <- (Opx$Al_c4_pfu + Opx$Al_c6_pfu) / 2;
    F <- Opx$Ca_pfu;
    T <- 1617 + 287.9 * log(((1 - X) * (1 - Y)) / ((1 - Z) * (1 - F))) + 2.933 * P;
    warning(" ONLY FOR SISTEM: CA-AL-MG-SI-O");
    return(data.frame(Name=paste0(Cpx$Name,"-", Opx$Name),P=P,T_calc=T));
}

sensors.t.cpx_opx_nickel_brey_kogarko_1985.args <- function(){
    ars <- list();
    ars$minerals <- c("Cpx", "Opx");
    ars$ranges <- c("P");
    return(ars);
}

#sensors.t.cpx_opx_nickel_brey_kogarko_1985.test <- function(){
#
#}
</Code>

{{tag> tpf Cpx Opx }}