Hi Jan but I think this is how your code really works. Did you try it?
Regards Petr Jan private <jrheinlaen...@gmx.de> napsal dne 16.09.2010 13:22:05: > Hello Petr, > > > If you want to get results of your function for a vector of reynolds and > > dk you can use function outer and probably get rid of for cycle in the > > function. > > > > outer(c(100, 530,2410), c(10, 150,200),lambda_wall) > > [,1] [,2] [,3] > > [1,] 0.6400000 0.64000000 0.64000000 > > [2,] 0.1207547 0.12075472 0.12075472 > > [3,] 0.1081338 0.04515774 0.04515774 > > that gives me an array as an answer (and does more calculations than > necessary, in this case 9 instead of 3). The result should be a vector. > > The function should work on the nth elements of the two input vectors > and put the result into the nth element of the output vector. So it > would work like c <- a + b, only instead of '+' there are more complex > calculations. > > Best regards, > Jan > > > > ______________________________________________ R-help@r-project.org 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.
