Ricardo Paxson

 

Top Tags Applied by Ricardo	1 - 5 of 6
biotech, conference, pharmaceutical, qbio, simbiology

Files Matching Ricardo's Watch List					View all 1 - 5 of 288
Updated		File	Tags	Downloads (last 30 days)	Comments	Rating
06 Feb 2012		Simulink for Natural Interaction Device (NID) Simulink for NID is a set of Simulink blocks interfaced with OpenNI and Microsoft Kinect SDK. Author: Takashi Chikamasa	image processing, simulation, simulink, instrument driver, measurement, medical	63	6	5.0 5.0 | 1 rating
26 Jan 2012		Active Shape Model (ASM) and Active Appearance Model (AAM) Cootes 2D/3D Active Shape & Appearance Model for automatic image object segmentation and recognition Author: Dirk-Jan Kroon	active appearance mod..., active appearance, active shape, faces, aam, 2d	338	49	4.73333 4.7 | 16 ratings
23 Jan 2012		CODIS Combined DNA Index System: a GUI tool for forensic paternity lawsuit Author: Giuseppe Cardillo	gui, biotech	16	0
17 Jan 2012		Fisher’s Exact Test Hypergeometric cumulative distribution (left, right and two-tailed) including permutation testing. Author: Michael Boedigheimer	statistics, biotech, genetics, hypergeometric, probability, fisher exact	56	5
10 Jan 2012		Stentiford Thinning Algorithm This code is implemented using the reference paper IMAGE PROCESSING TECHNIQUES FOR MACHINE VISION Author: mohan palani	image processing, mathematics, aerospace, biotech, signal processing	37	1

Comments and Ratings Matching Ricardo's Watch List			1-5 of 61
Date	File	Comment by	Comments	Rating
08 Feb 2012	MATLAB R-link Functions for calling the statistical package R from within MATLAB.	Sébastien Dubuis	Hi, I had the same problem as others. My command was: a=[1,1,1,2,2,2,3,3,4,4]; b=[1,1,1,2,2,2,3,3,4,4]; putRdata('a',a) putRdata('b',b); evalR('c<-fisher.test(a,b)$p.value') And the result was the error: 'Problem evaluating command c<-fisher.test(a,b)$p.value. Invoke Error, Dispatch Exception: Object is static; operation not allowed' My solution was to 'write' down the command to add the data. Then it worked perfectly. In my case: X=num2str(a); X=strrep(X,' ',','); eval(['evalR(''a<-c(' X ')'')']) X2=num2str(b); X2=strrep(X2,' ',','); eval(['evalR(''b<-c(' X2')'')']) evalR('c<-fisher.test(a,b)$p.value') I thought this (ugly) trick might help some people here. Sébastien	4
10 Jan 2012	MATLAB R-link Functions for calling the statistical package R from within MATLAB.	Graham Johnson	Seems to me that only functions which don't require a data.frame type object work with this link. Eg, if I want to set up a regression, then project it over new data using the 'predict' function in R - no joy (I just get the fitted values over the original data). Also, fitting a regression with categorical variables - no joy. Can anyone confirm for me whether this is right please? I'd be very happy if I was wrong and I just need to change something in my set up to achieve the above. G	4
14 Dec 2011	MATLAB R-link Functions for calling the statistical package R from within MATLAB.	Darryn	I'm assuming you wouldn't be able to publish a Matlab program (using the compiler) using the R link?	Comment only
08 Dec 2011	MATLAB R-link Functions for calling the statistical package R from within MATLAB.	Chris L'Esperance	I am among those who report the error: Invoke Error, Dispatch Exception: Object is static; operation not allowed I am able to run this: openR a = 1:10; putRdata('a',a) b = evalR('a^2') evalR('b <- a^2'); evalR('c <- b + 1'); c = getRdata('c') without error, yet, upon running a function from the package known as `seacarb' I get the aforementioned error. I don't suppose anyone has made progress with this? Chris	Comment only
16 Nov 2011	MATLAB R-link Functions for calling the statistical package R from within MATLAB.	Anto	I also can't read out "vocano" in matlab using volcano = getRdata('volcano'). Any idea?	Comment only