v1.6.3.28 style: reformat conditional tests in RunModel_GR1A

Refs #65

DESCRIPTION

 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.6.3.27
+Version: 1.6.3.28
 Date: 2020-11-06
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),

R/RunModel_GR1A.R

 RunModel_GR1A <- function(InputsModel, RunOptions, Param) {
   
   NParam <- 1
-  
   FortranOutputs <- .FortranOutputs(GR = "GR1A")$GR
   
   ## Arguments_check
-  if (inherits(InputsModel, "InputsModel") == FALSE) {
+  if (!inherits(InputsModel, "InputsModel")) {
     stop("'InputsModel' must be of class 'InputsModel'")
   }
-  if (inherits(InputsModel, "yearly") == FALSE) {
+  if (!inherits(InputsModel, "yearly")) {
     stop("'InputsModel' must be of class 'yearly'")
   }
-  if (inherits(InputsModel, "GR") == FALSE) {
+  if (!inherits(InputsModel, "GR")) {
     stop("'InputsModel' must be of class 'GR'")
   }
-  if (inherits(RunOptions, "RunOptions") == FALSE) {
+  if (!inherits(RunOptions, "RunOptions")) {
     stop("'RunOptions' must be of class 'RunOptions'")
   }
-  if (inherits(RunOptions, "GR") == FALSE) {
+  if (!inherits(RunOptions, "GR")) {
     stop("'RunOptions' must be of class 'GR'")
   }
   if (!is.vector(Param) | !is.numeric(Param)) {
@@ -68,24 +67,24 @@ RunModel_GR1A <- function(InputsModel, RunOptions, Param) {
   
   ## Output data preparation
   ## OutputsModel only
-  if (ExportDatesR == FALSE & ExportStateEnd == FALSE) {
+  if (!ExportDatesR & !ExportStateEnd) {
     OutputsModel <- lapply(seq_len(RESULTS$NOutputs), function(i) RESULTS$Outputs[IndPeriod2, i])
     names(OutputsModel) <- FortranOutputs[IndOutputs]
   }
   ## DatesR and OutputsModel only
-  if (ExportDatesR == TRUE & ExportStateEnd == FALSE) {
+  if (ExportDatesR & !ExportStateEnd) {
     OutputsModel <- c(list(InputsModel$DatesR[RunOptions$IndPeriod_Run]),
                       lapply(seq_len(RESULTS$NOutputs), function(i) RESULTS$Outputs[IndPeriod2, i]))
     names(OutputsModel) <- c("DatesR", FortranOutputs[IndOutputs])
   }
   ## OutputsModel and SateEnd only
-  if (ExportDatesR == FALSE & ExportStateEnd == TRUE) {
+  if (!ExportDatesR & ExportStateEnd) {
     OutputsModel <- c(lapply(seq_len(RESULTS$NOutputs), function(i) RESULTS$Outputs[IndPeriod2, i]),
                       list(RESULTS$StateEnd))
     names(OutputsModel) <- c(FortranOutputs[IndOutputs], "StateEnd")
   }
   ## DatesR and OutputsModel and SateEnd
-  if ((ExportDatesR == TRUE & ExportStateEnd == TRUE) | "all" %in% RunOptions$Outputs_Sim) {
+  if ((ExportDatesR & ExportStateEnd) | "all" %in% RunOptions$Outputs_Sim) {
     OutputsModel <- c(list(InputsModel$DatesR[RunOptions$IndPeriod_Run]),
                       lapply(seq_len(RESULTS$NOutputs), function(i) RESULTS$Outputs[IndPeriod2, i]),
                       list(RESULTS$StateEnd))