Hi Marco. Usually, you can replace them by underscore, i.e.
k = rpy.r.terrain_colors(100) should work. Cheers, thomas. marco hofmann wrote: >Peter schrieb: > > >>marco hofmann wrote: >> >> >>>Hi there, >>>I'm not familiar with R.. and use RPy to use the graphical features of R >>>with Python. >>> >>>... >>> >>> rpy.r.image(x,y,z,axes=FALSE) >>> >>>Traceback (most recent call last): >>> File "<pyshell#8>", line 1, in <module> >>> rpy.r.image(x,y,f,axes=FALSE) >>>NameError: name 'FALSE' is not defined >>> >>>rpy.r.image(x,y,z) does only work without additional arguments. Does >>>anyone know how I can code that in Python? >>> >>> >>The problem is much simpler, FALSE is not defined in python (it is in >>R). You just need to use False instead (or zero). Try this: >> >>rpy.r.image(x,y,z,axes=False) >> >> > >Thanks Peter, >i see, I thought I was just in R inside the brackets of >rpy.r.image(...), but its still Python there. >So for more advanced features, I have to create an appropriate R object >first like > >k= rpy.r.rainbow(100) >rpy.r.image(x,y,z, col = k) > >By the way, > >k = rpy.r.terrain.colors(100) > >fails. Is there trick to get access to the terrain.colors or to other R >functions which have a dot (I don't know if there are many)? > >Marco > > > >------------------------------------------------------------------------- >This SF.net email is sponsored by: Microsoft >Defy all challenges. Microsoft(R) Visual Studio 2008. >http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ >_______________________________________________ >rpy-list mailing list >rpy-list@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/rpy-list > > -- ------------------------- Thomas Walter EMBL Heidelberg Meyerhofstrasse 1 69117 Heidelberg Germany Tel: +49 (0)6221 387-8857 ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
