diff --git a/RBBGCMuso/NAMESPACE b/RBBGCMuso/NAMESPACE
index 28aba9c..fb30c3a 100644
--- a/RBBGCMuso/NAMESPACE
+++ b/RBBGCMuso/NAMESPACE
@@ -12,7 +12,6 @@ export(musoMapping)
 export(musoMonte)
 export(musoRandomizer)
 export(musoSensi)
-export(paramSweepŰ)
 export(plotMuso)
 export(rungetMuso)
 export(setupMuso)
diff --git a/RBBGCMuso/R/musoSensi.R b/RBBGCMuso/R/musoSensi.R
index 6898612..76b15d6 100644
--- a/RBBGCMuso/R/musoSensi.R
+++ b/RBBGCMuso/R/musoSensi.R
@@ -63,7 +63,7 @@ musoSensi <- function(monteCarloFile = NULL,
             S[i] <- ((w[i]^2*Sv[i])/(overalVar))*100
         }
         
-        S <- round(S)
+        S <- round(S,digits=2)
         names(S)<-varNames
         write.csv(file = outputFile, x = S)
 
diff --git a/RBBGCMuso/R/parametersweep.R b/RBBGCMuso/R/parametersweep.R
new file mode 100644
index 0000000..647bc80
--- /dev/null
+++ b/RBBGCMuso/R/parametersweep.R
@@ -0,0 +1,13 @@
+## #' paramsweep
+## #'
+## #' This function update the the muso outputcode-variable matrix
+## #' @author Roland Hollos
+## #' @return The outputcode-variable matrix, and also change the global variable
+## #' @import rmarkdown
+## #' @export
+
+## paramSweep <- function(inputDir="./",parameters=NULL,outputDir=NULL){
+
+   
+##     read.csv(system.file("markdowns","parameters.csv",package="RBBGCMuso"))
+## }
diff --git a/RBBGCMuso/inst/markdowns/parameterSweep.rmd b/RBBGCMuso/inst/markdowns/parameterSweep.rmd
new file mode 100644
index 0000000..0651036
--- /dev/null
+++ b/RBBGCMuso/inst/markdowns/parameterSweep.rmd
@@ -0,0 +1,115 @@
+---
+title: "ParameterSweep"
+auth or: ""
+date: "`r format(Sys.time(), '%d %B, %Y')`"
+output: html_document
+---
+
+```{r setup, include=FALSE}
+knitr::opts_chunk$set(echo = TRUE)
+```
+
+```{r,echo=FALSE}
+library("RBBGCMuso")
+
+quickAndDirty <- function(settings, parameters, inputDir= "./", outLoc, iterations=2, outVar=8,){
+
+
+
+    outLocPlain <- basename(outLoc)
+    currDir <- getwd()
+    inputDir <- normalizePath(inputDir)
+    tmp <- file.path(outLoc,"tmp/")
+
+    if(!dir.exists(outLoc)){
+        dir.create(outLoc)
+        warning(paste(outLoc," is not exists, so it was created"))
+    }
+
+    if(dir.exists(tmp)){
+        stop("There is a tmp directory inside the output location, please replace it. tmp is an important temporary directory for the function")
+    }
+    dir.create(tmp)
+    outLoc <- normalizePath(outLoc)
+    tmp <- normalizePath(tmp)
+
+    inputFiles <- file.path(inputDir,grep(basename(outLoc),list.files(inputDir),invert = TRUE,value = TRUE)) 
+
+    
+    for(i in inputFiles){
+        file.copy(i,tmp)
+    }
+    
+    setwd(tmp)
+
+    if(is.null(settings)){
+        settings <- setupMuso()
+    }
+
+
+    
+    file.copy(settings$epcInput[2],"epc-save",overwrite = TRUE)
+    calibrationPar <- matrix[,"INDEX"]
+    npar <- nrow(matrix)
+    paramMatrices <- list()    
+    parameters <- matrix(nrow = npar,ncol = iterations)
+    paramtest <- parameters
+    rownames(paramtest) <- matrix[,1]
+   
+    for(i in 1:npar){
+        parameters[i,] <- seq(from=matrix[i,5],to=matrix[i,6],length=iterations)
+        #print(parameters[i,])
+        settings$calibrationPar <- calibrationPar[i]
+        for(j in 1:iterations){
+            p <- try(calibMuso(settings,parameters =parameters[i,j],silent=TRUE))
+
+            if(length(p)>1){
+                   paramtest[i,j] <- max(p[,outVar])
+                #   print(paramtest)
+            } else {
+                paramtest[i,j] <- NA
+              #  print(paramtest)
+            }                   
+        }
+      file.copy("epc-save",settings$epcInput[2],overwrite = TRUE)    
+    }
+    
+  print("###################################################")
+   paramMatrices <- (function(){
+       for(i in 1:nrow(paramtest)){
+           matrx <- matrix(ncol = 2,nrow=iterations)
+           matrx[,1] <- parameters[i,]
+           matrx[,2] <- paramtest[i,]
+           paramMatrices[[i]] <- matrx
+           names(paramMatrices)[i] <- rownames(paramtest)[i]
+       }
+       return(paramMatrices)
+   })()
+
+    
+    return(list(paramtest,paramMatrices))
+
+
+}
+
+```
+
+
+```{r, echo=FALSE,cache=TRUE}
+parconstrains <- read.csv("parconstrains_extended.csv")
+settings <- setupMuso()
+parSeq<-quickAndDirty(settings = settings,matrix = parconstrains,outVar = 8,iterations = 5)
+```
+
+```{r}
+parSeq
+```
+
+```{r,echo=FALSE}
+ parlist<-parSeq[[2]]
+ lparlist<-length(parlist)
+ for(i in 1:lparlist){
+   title<-names(parlist)[i]
+  plot(x = parlist[[i]][,1], y= parlist[[i]][,2], ylim=c(0,15), main=title,ylab="LAI")  
+ }
+```
diff --git a/RBBGCMuso/inst/markdowns/parameters.csv b/RBBGCMuso/inst/markdowns/parameters.csv
new file mode 100644
index 0000000..6848451
--- /dev/null
+++ b/RBBGCMuso/inst/markdowns/parameters.csv
@@ -0,0 +1,14 @@
+NAME,INDEX,MIN,MAX
+BASETEMP,25,3,9
+WPM,36,0,0.1
+CN_lv,38,10,50
+CN_li,39,32,70
+CN_root,40,20,70
+CN_fruit,41,10.50,70
+CN_stem,42,0,70
+CLEC,55,0.4,0.8
+FLNR,61,0.05,0.8
+STOMA,63,0.003,0.015
+ROOTDEPTH,74,0.3,2.
+SWCGERMIN,87,0.2,0.9
+NH4MOBILEPROP,120,0.05,0.7