This sensor from TPF collection
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Collibration | |
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Ranges | |
Renew sensors |
source("utilities_tpf.r"); sensors.p.grt_crd_sil_qtz_hutcheon_froese_gordon_1974_b <- function(Grt, Crd, ...){ Name <- paste0(Crd$Name,"-", Grt$Name); Grt <- tpf.recalc_minaral("GRT",Grt); Crd <- tpf.recalc_minaral("CRD",Crd); X <- Crd$Mg_pfu / (Crd$Fe_p2_pfu + Crd$Fe_p3_pfu + Crd$Mg_pfu + Crd$Mn_pfu); Y <- (Crd$Fe_p2_pfu + Crd$Fe_p3_pfu) / (Crd$Fe_p2_pfu + Crd$Fe_p3_pfu + Crd$Mg_pfu + Crd$Mn_pfu); A <- Grt$Mg_pfu / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mg_pfu + Grt$Mn_pfu); B <- (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu) / (Grt$Fe_p2_pfu + Grt$Fe_p3_pfu + Grt$Mg_pfu + Grt$Mn_pfu); K <- 6 * log(X / A) * 1.9872 - 22.95; L <- 6 * log(Y / B) * 1.9872 - 18; P <- (6582.352 * K + 9035.7252 * L) / ( - 3.6480 * K + 3.8252 * L) / 1000; return(data.frame(Name=Name,P_calc=P)); } sensors.p.grt_crd_sil_qtz_hutcheon_froese_gordon_1974_b.args <- function(){ ars <- list(); ars$minerals <- c("Grt", "Crd"); ars$ranges <- c(); return(ars); } #sensors.p.grt_crd_sil_qtz_hutcheon_froese_gordon_1974_b.test <- function(){ # #}