[R] install Netcdf library (linux)

2013-03-07 Thread Massimo Di Stefano
Hi All, i'm on a debian linux 64bit, i'm tying to install the netcdf intraface, i tried both ncdf and ncdf4 but trying to build i received the error : (i have necdf installed on my machine and it is able to fiund it .. no missed .h) epy@epinux:~$ sudo R CMD INSTALL --configure-args="-with-ne

Re: [R] Help! Please recommend good books/resources on visualizing data and understanding multivariate relations...

2012-07-03 Thread massimo di stefano
I found this [1] book interesting. About "big data" It really depends from a number of things... if can help, I know hdf5 work pretty Well with huge dataset . [1] http://www.ggobi.org/book/index.html On Jul 3, 2012 7:14 PM, "Michael" wrote: > Hi all, > > Could you please help me? > > I am look

Re: [R] hierarchical clustering of large dataset

2012-03-09 Thread Massimo Di Stefano
l giorno Mar 9, 2012, alle ore 7:18 PM, Peter Langfelder ha scritto: > On Fri, Mar 9, 2012 at 1:50 PM, Massimo Di Stefano > wrote: >> Peter, >> >> really thanks for your answer. >> >> >> >> install.packages("flashClust") >> libr

Re: [R] hierarchical clustering of large dataset

2012-03-09 Thread Massimo Di Stefano
make sense ? Thanks a lot for your help (and patience), Massimo. Il giorno Mar 9, 2012, alle ore 3:54 PM, Peter Langfelder ha scritto: > On Thu, Mar 8, 2012 at 4:41 AM, Massimo Di Stefano > wrote: >> >> Hello All, >> >> i've a set of observations

[R] hierarchical clustering of large dataset

2012-03-08 Thread Massimo Di Stefano
Hello All, i've a set of observations that is in the form : a,b,c,d,e,f 67.12,4.28,1.7825,30,3,16001 67.12,4.28,1.7825,30,3,16001 66.57,4.28,1.355,30,3,16001 66.2,4.28,1.3459,13,3,16001 66.2,4

Re: [R] use R from python

2010-01-22 Thread Massimo Di Stefano
{'ylab':"foo/bar", 'type':"b", 'col':"blue", 'log':"x"} robjects.r.plot(*args, **kwargs) i have a png file, but to "see the file" on my desktop i had to type "twice" the command : robjects.r.plot(*ar

[R] use R from python

2010-01-21 Thread Massimo Di Stefano
Hi All, please aplogize me if my qustion is a bit OT here, but maybe is there someone that uses R from inside python using rpy or rpy2 interface. i'm at my first experience using rpy2. i need to port torpy some R code .. but i'm having little problems i hope yopu can help me. The R code is : #