x = seq(from = 5.00547782,to = 119.99571965,length.out = 13763) grease_count = read.table("grease.tab") plastic_count = read.table("plastic.tab") wood_count = read.table("wood.tab") plot(x=x,y=plastic_count[,1],pch='-',log="x",ylab=expression(count),xlab=expression(2~theta~degree~")"),xlim=c(12,55)) abline(v=42.5) axis(3,at=42.5) abline(v=30.5) axis(3,at=30.5) abline(v=14) axis(3,at=14) dev.print(pdf,"../report/plastic_peaks.pdf",width=3,height=3) plot(x=x,y=grease_count[,1],pch='-',log="x",ylab=expression(count),xlab=expression(2~theta~degree~")")) abline(v=12) axis(3,at=12) abline(v=22) axis(3,at=22) dev.print(pdf,"../report/grease_peaks.pdf",width=3,height=3) plot(x=x,y=wood_count[,1],pch='-',log="x",ylab=expression(count),xlab=expression(2~theta~degree~")"),xlim=c(15,55)) abline(v=16) axis(3,at=16) abline(v=22.5) axis(3,at=22.5) abline(v=34.5) axis(3,at=34.5) abline(v=46) axis(3,at=46) dev.print(pdf,"../report/wood_peaks.pdf",width=3,height=3)