missing R dependencies for installing REMIND

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

missing R dependencies for installing REMIND

[dklein-pik]

Oh yeah, thank you! Do you want to add it to the tutorial or should I?

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

Better if you do it. I always get annoyed by Bioconductor. :p

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

Also

remind/tutorials/1_GettingREMIND.md

Lines 50 to 62 in 23fc5eb

	If the following lines of code are executed withour error, then you are all set!
	``` r
	system("gams")
	library(gdxrrw)
	library(remind)
	print("")
	if(.Platform$OS.type == "unix") {
	system("which pdflatex")
	} else {
	system("where pdflatex")
	}
	```

Don't know about Windows systems, but on Linux, which will not return an error if it doesn't find a program. So if pdflatex is not on the path, there will be no error. I would suggest using

system('pdflatex -version')

instead.