Nothing
SimilarityHeatmap<-function(Data,type=c("data","clust","sim","dist"),distmeasure="tanimoto",normalize=FALSE,method="Q",cutoff=NULL,percentile=FALSE,plottype="new",location=NULL){
plottypein<-function(plottype,location){
if(plottype=="pdf" & !(is.null(location))){
pdf(paste(location,".pdf",sep=""))
}
if(plottype=="new"){
dev.new()
}
if(plottype=="sweave"){
}
}
plottypeout<-function(plottype){
if(plottype=="pdf"){
dev.off()
}
}
if(type=="data"){
ClustData<-Cluster(Data=Data,distmeasure=distmeasure,normalize=normalize,method=method,clust="agnes",linkage="ward",gap=FALSE,maxK=55,StopRange=FALSE)
Data=ClustData$DistM
type="dist"
}
if(type=="clust"){
Dist=Data$DistM
if(0<=min(Dist) & max(Dist)<=1){
SimData=1-Dist
}
else{
NormData=Normalization(Dist,method="Range")
SimData=1-NormData
}
ClustData=Data
}
else if(type=="dist"){
if(0<=min(Data) & max(Data)<=1){
SimData=1-Data
ClustData=Cluster(Data=Data,type="dist",distmeasure="tanimoto",normalize=FALSE,method=NULL,clust="agnes",linkage="ward",gap=FALSE,maxK=55,StopRange=FALSE)
}
else{
NormData=Normalization(Data,method="Range")
SimData=1-NormData
ClustData=Cluster(Data=Data,type="dist",distmeasure="tanimoto",normalize=TRUE,method="Q",clust="agnes",linkage="ward",gap=FALSE,maxK=55,StopRange=FALSE)
}
}
else if(type=="sim"){
SimData=Data
if(0<=min(SimData) & max(SimData)<=1){
DistData=1-Data
ClustData=Cluster(Data=DistData,type="dist",distmeasure="tanimoto",normalize=FALSE,method=NULL,clust="agnes",linkage="ward",gap=FALSE,maxK=55,StopRange=FALSE)
}
else{
NormData=Normalization(Dist,method="Range")
DistData=1-Data
ClustData=Cluster(Data=DistData,type="dist",distmeasure="tanimoto",normalize=FALSE,method=NULL,clust="agnes",linkage="ward",gap=FALSE,maxK=55,StopRange=FALSE)
}
}
if(!is.null(cutoff)){
if(percentile==TRUE){
cutoff=quantile(SimData[lower.tri(SimData)], cutoff)
}
SimData_bin <- ifelse(SimData<=cutoff,0,SimData) # Every value higher than the 90ieth percentile is kept, all other are put to zero
}
else{
SimData_bin=SimData
}
plottypein(plottype,location)
heatmap.2(SimData_bin,
Rowv = as.dendrogram(as.hclust(ClustData$Clust)), Colv=as.dendrogram(as.hclust(ClustData$Clust)),trace="none",
col=(gray(seq(0.9,0,len=1000))),
cexRow=0.6, cexCol=0.6,
margins=c(9,9),
key=FALSE,
keysize=0.4,
symkey=FALSE,
sepwidth=c(0.01,0.01),
sepcolor="black",
colsep=c(0,ncol(SimData_bin)),
rowsep=c(0,nrow(SimData_bin))
)
plottypeout(plottype)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.