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User Profile: BobFutrelle


User Profile for: BobFutrelle
UserID: 35447
Username: BobFutrelle
Name: Bob Futrelle  
Email: bob.futrelle@gmail.com  
Avatar:  
Registered: 10/6/11
Occupation: Research (retired professor)
Location: Newton, MA
Homepage: http://www.ccs.neu.edu/home/futrelle/
Biography: SB, PhD MIT Theoretical Physics. Biology faculty, UIUC, 10 years. CS faculty, Northeastern U. 25 years. Research on Diagram and Natural Language understanding. Web: BioNLP.org
Total Posts: 6
Recent Messages:
Re: When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 7, 2011 1:29 PM
Since you have just stated that the V1 component of mydata is a vector, I would want typeof(<the V1 ...
Re: When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 7, 2011 12:53 PM
Maybe you can get some insight into my confusion when you see this sequence of commands, > mydata...
Re: When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 6, 2011 3:22 PM
Does this work for me? It sure does. Like a charm. Now I'll apply a log function to the x and y...
Re: When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 6, 2011 3:10 PM
As a hack, I pasted my 500 values into the c() function, c(2134713,2038529,1501908,1156570,105730...
Re: When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 6, 2011 2:50 PM
My question is even simpler. I want to display word frequency versus rank. I read in a 500 item fi...
When I read in 500 values, R says length() of it is 1 (one)
 
Author Online » 2009 » R in Action, Oct 6, 2011 1:31 PM
Reading from comma-separated or blank separated or newline separated. Tried to convert to vector, li...