Thomas,

All send options (file, selection, block and contiguous) have the option "echo=TRUE". This is the only option.

The main reason for the Tinn-R using this shend method is to optimize computing resources and I believe you can understand for yourself.

After send a hole file, for example (help/Example of script (R)) and type file.show in the interpreter:

> source(.trPaths[4]) > file.show(.trPaths[4]) x <- rnorm(50) x y <- rnorm(50) y x11(w=4, h=4) bringToTop(s=T) plot(x, y) ls() rm(x, y) x <- 1:20 w <- 1 + sqrt(x)/2 dummy <- data.frame(x=x, y=x + rnorm(x) * w) fm <- lm(y ~ x, data=dummy) summary(fm) fm1 <- lm(y ~ x, data=dummy, weight=1/w^2) summary(fm1) lrf <- with(dummy, lowess(x, y)) with(dummy, plot(x, y)) lines(x, lrf$y) abline(0, 1, lty=3) abline(coef(fm)) abline(coef(fm1), col="red") plot(fitted(fm), resid(fm), xlab="Fitted values", ylab="Residuals", main="Residuals vs Fitted") qqnorm(resid(fm), main="Residuals Rankit Plot") rm(w, fm, fm1, lrf, x, dummy) graphics.off() >

HTH,

J.C.Faria