Here is one approach: > tmp <- scan(what='') 1: "#444444" "#444444" "#434343" "#404040" "#3D3D3D" "#3D3D3D" "#3E3E3E" 8: "#414141" "#414141" "#414141" "#404040" "#3F3F3F" "#3F3F3F" "#3F3F3F" 15: "#3E3E3E" "#3E3E3E" "#3F3F3F" "#404040" "#404040" "#404040" "#404040" 22: "#3E3E3E" "#3D3D3D" "#3E3E3E" "#404040" "#414141" "#414141" "#404040" 29: "#3E3E3E" "#3E3E3E" "#3F3F3F" "#3F3F3F" "#3F3F3F" "#3F3F3F" "#3E3E3E" 36: "#3E3E3E" "#3F3F3F" "#3E3E3E" "#3D3D3D" "#3B3B3B" "#3C3C3C" "#3B3B3B" 43: Read 42 items > tmp <- factor(tmp) > > tmp2 <- matrix(as.numeric(tmp), nrow=6, byrow=TRUE) > > image(tmp2, col=levels(tmp)) >
But the image is pretty gray. Hope this helps, -- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare [EMAIL PROTECTED] (801) 408-8111 > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of rostam shahname > Sent: Thursday, September 04, 2008 2:28 PM > To: [email protected] > Subject: [R] showing the image > > Hi everyone, > > I have a matrix containing color values of an image same as following, > > [1,] "#444444" "#444444" "#434343" "#404040" "#3D3D3D" > "#3D3D3D" "#3E3E3E" > [2,] "#414141" "#414141" "#414141" "#404040" "#3F3F3F" > "#3F3F3F" "#3F3F3F" > [3,] "#3E3E3E" "#3E3E3E" "#3F3F3F" "#404040" "#404040" > "#404040" "#404040" > [4,] "#3E3E3E" "#3D3D3D" "#3E3E3E" "#404040" "#414141" > "#414141" "#404040" > [5,] "#3E3E3E" "#3E3E3E" "#3F3F3F" "#3F3F3F" "#3F3F3F" > "#3F3F3F" "#3E3E3E" > [6,] "#3E3E3E" "#3F3F3F" "#3E3E3E" "#3D3D3D" "#3B3B3B" > "#3C3C3C" "#3B3B3B" > > > I wonder if there is any function that helps me to show the image. > > Thanks, > Rostam > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
