diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | DESCRIPTION | 2 | ||||
| -rw-r--r-- | R/SSLRC_mobility_classification.R | 18 |
3 files changed, 18 insertions, 8 deletions
@@ -1,3 +1,9 @@ +commit b935273d651301b271e0cb66bf36c2bbc1d15b32 +Author: Johannes Ranke <jranke@uni-bremen.de> +Date: 2019-01-31 01:40:24 +0100 + + Separate out PELMO utilities into rPELMO + commit 1611dd58df6b2b2e6ad01af6573664da8ce8b6b9 Author: Johannes Ranke <jranke@uni-bremen.de> Date: 2019-01-30 23:58:55 +0100 diff --git a/DESCRIPTION b/DESCRIPTION index 02dd2e0..994bc4e 100644 --- a/DESCRIPTION +++ b/DESCRIPTION @@ -2,7 +2,7 @@ Package: pfm Type: Package Title: Utilities for Pesticide Fate Modelling Version: 0.5.3 -Date: 2019-01-31 +Date: 2019-02-08 Authors@R: person("Johannes Ranke", email = "jranke@uni-bremen.de", role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0003-4371-6538")) diff --git a/R/SSLRC_mobility_classification.R b/R/SSLRC_mobility_classification.R index deda5cf..2f8fb34 100644 --- a/R/SSLRC_mobility_classification.R +++ b/R/SSLRC_mobility_classification.R @@ -1,4 +1,4 @@ -# Copyright (C) 2015 Johannes Ranke +# Copyright (C) 2015,2018 Johannes Ranke # Contact: jranke@uni-bremen.de # This file is part of the R package pfm @@ -30,12 +30,16 @@ SSLRC_mobility_classification <- function(Koc) { if (!is.numeric(Koc) | length(Koc) != 1) stop("Please give a single number") - result <- list("Non mobile", 0.01) - if (Koc < 4000) result <- list("Slightly mobile", 0.02) - if (Koc < 1000) result <- list("Slightly mobile", 0.5) - if (Koc < 500) result <- list("Moderately mobile", 0.7) - if (Koc < 75) result <- list("Mobile", 1.9) - if (Koc < 15) result <- list("Very mobile", 1.9) + if (is.na(Koc)) { + result <- list(NA, NA) + } else { + result <- list("Non mobile", 0.01) + if (Koc < 4000) result <- list("Slightly mobile", 0.02) + if (Koc < 1000) result <- list("Slightly mobile", 0.5) + if (Koc < 500) result <- list("Moderately mobile", 0.7) + if (Koc < 75) result <- list("Mobile", 1.9) + if (Koc < 15) result <- list("Very mobile", 1.9) + } names(result) <- c("Mobility classification", "Percentage drained per mm of drain water") return(result) |