32 lines
983 B
R
32 lines
983 B
R
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library(parallel)
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soundRep<-"../sound/"
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ResultRep<-"../result/"
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ListSound<-dir(soundRep)
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#### PARALLELE ####
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no_cores<-detectCores()
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c2<-makeCluster(no_cores)
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parLapply(c2,ListSound, function(x){
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library(tuneR)
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library(seewave)
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source("AcouIndexAlpha.r")
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soundRep<-"../sound/"
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ResultRep<-"../result/"
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ListSound<-dir(soundRep)
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wave<-readWave(paste(soundRep,x, sep="/"),from=0,to=1,units="minutes")
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Result<-AcouIndexAlpha(wave, stereo=FALSE, min_freq = 1000, max_freq = 22000,anthro_min = 300,
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anthro_max = 2000,bio_min=2000,bio_max=18000, wl=512, j=5,
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AcouOccupancy=FALSE,Bioac=TRUE,Hf=FALSE,Ht=FALSE,H=FALSE,ACI=TRUE,
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AEI_villa=FALSE,M=FALSE,NDSI=TRUE,ADI=FALSE,NP=TRUE)$Mono_left
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#write.table(TableTotal,file=paste(ResultRep,"/",x,".csv", sep=""), sep=";", row.names = F)
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Result$ID<-x
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save(Result, file=paste(ResultRep,"/",x,".Rdata", sep=""))
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})
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