Greetings of Peace! I am new in R software. I want to use the correlation dimension corrDim in computing a map. I have installed the packages(fractal) in R. Now my problem is this, when I tried your example in the following site http://rgm2.lab.nig.ac.jp/RGM2/func.php?rd_id=fractal:corrDim > library(fractal) > png(filename="corrDim_%03d_med.png", width=480, height=480) > beam.d2 <- corrDim(beamchaos, olag=10, dim=10, res=4) Warning messages: 1: In any(diff(x)) : coercing argument of type 'double' to logical 2: In any(diff(x)) : coercing argument of type 'double' to logical 3: In any(diff(x)) : coercing argument of type 'double' to logical 4: In any(diff(x)) : coercing argument of type 'double' to logical 5: In any(diff(x)) : coercing argument of type 'double' to logical 6: In any(diff(x)) : coercing argument of type 'double' to logical 7: In any(diff(x)) : coercing argument of type 'double' to logical 8: In any(diff(x)) : coercing argument of type 'double' to logical 9: In any(diff(x)) : coercing argument of type 'double' to logical 10: In any(diff(x)) : coercing argument of type 'double' to logical I cannot proceed because of the warning messages appeared. Is my installation correct?
Please HELP me.. Thank you so much. Sincerely yours, Mary Joy Regidor Student MSU-IIT, Iligan City Philippines [[alternative HTML version deleted]]
______________________________________________ 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.