search for: matlabcentr

Dear R help contributers, I have several x,y scatter plots and I would like to plot them slightly offset, similar to: http://www.mathworks.com/matlabcentral/fx_files/24368/2/content/style4.jpg I've looked all over for this answer with no luck. Just a function name or previous example would probably be enough for me to figure it out. Thank-you in advance, Carly

...number of columns. e.g. 1s and -1s for 3 columns can be done uniquely in 2^3 ways. -1 -1 -1 -1 -1 1 -1 1 -1 -1 1 1 1 -1 -1 1 -1 1 1 1 -1 1 1 1 and for 4 columns in 2^4 ways and so on. I finally used the function combn([0 1],3) that I found at the following link http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=7147&objectType=FILE written by Jos van der Geest in Matlab which generated the above. How can I do this is R? I have looked at permn and combn in the combinat library and permutations and combinations in the gtools library and I am still confused as to how...

...losing ## ellipsoid (MVEE) of a set of points. In two dimensions, this is just ## the bounding ellipse (this function is limited to two dimensions). ## Adapted by Andy Lyons from Matlab code by Nima Moshtagh. ## Copyright (c) 2009, Nima Moshtagh ## [1]http://www.mathworks.com/matlabcentral/fileexchange/9542 ## [2]http://www.mathworks.com/matlabcentral/fileexchange/13844 ## [3]http://stackoverflow.com/questions/1768197/bounding-ellipse ## ## Parameters ## xy a two-column data frame containing x and y coordinates ## if NULL the...

Hi All, I was looking for a function to find a small matrix inside a larger matrix in R similar to the one described in the following link: https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix I couldn't find anything. The above function can be seen as a "generalisation" of the "which" function as well as the function described in the following post: https://coolbutuseless.github.io/2018/04/03/finding-a-l...

...id (MVEE) of a set of points. In two dimensions, this is just > ## the bounding ellipse (this function is limited to two dimensions). > ## Adapted by Andy Lyons from Matlab code by Nima Moshtagh. > ## Copyright (c) 2009, Nima Moshtagh > ## [1]http://www.mathworks.com/matlabcentral/fileexchange/9542 > ## [2]http://www.mathworks.com/matlabcentral/fileexchange/13844 > ## [3]http://stackoverflow.com/questions/1768197/bounding-ellipse > ## > ## Parameters > ## xy a two-column data frame containing x and y coordinates >...

...> wrote: > On 11/10/2019 6:44 a.m., Morgan Morgan wrote: > > Hi All, > > > > I was looking for a function to find a small matrix inside a larger > matrix > > in R similar to the one described in the following link: > > > > > https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix > > > > I couldn't find anything. > > > > The above function can be seen as a "generalisation" of the "which" > > function as well as the function described in the following post: > &gt...

Hi! I'm not experienced very experienced with R and i'm looking for a way doing plots like in this example http://www.mathworks.de/matlabcentral/fx_files/23566/2/color_line3.png, which basically it is a 2d plot in which the 3rd dimension (variable) is color coded. I have only seen elsewhere that it is possible to color code dots in a scatter plot and I tried it with success although I I didn't find a way of including the color ba...

...(on both 64 bit and 32 bit OS) . For this I have installed StatConnector (http://rcom.univie.ac.at/download/current/statconnDCOM.latest.exe) for calling R from within Matlab (R2009a) on Windows XP platform. I have added all the files of MATLAB_RLINK folder (downloaded from http://www.mathworks.com/matlabcentral/fileexchange/5051) into the default?Matlab working path?(D:\User\MATLAB) and also added the folder MATLAB_RLINK to the matlab path C:\Program Files\MATLAB\R2009a\toolbox . It seems that Matlab is able to connect to R however I am facing a problem while trying to call R functions from within Matla...

Hi, I've been using R for a number of years, and must say I really like it. This past summer, however, I started using MatLab for a course at school and found the file exchange it has ( http://www.mathworks.com/matlabcentral/fileexchange/loadCategory.do) to be extremely useful. I know that R has packages that people share, and that there's also RForge for more advanced tools... But is there anywhere where people share R scripts? For example, if I make a function that does one specific task, but I don't want...

Dear R-users, I have an anual info of gross product and I would like to disaggregate to trimestral data. Can I import a matlab library of Quilis? ( http://www.mathworks.com/matlabcentral/fileexchange/24438-temporal-disaggregation-library ) Thanks, Sebasti?n.

They seem to have a workaround. I don't know whether anything better is available by now. http://www.mathworks.com/matlabcentral/newsreader/view_thread/163726 HTH, Daniel sarak wrote: > > Is it possible for anyone to upload a youtube video showing how to execute > R commands in Matlab , it's so vital for me .. > -- View this message in context: http://r.789695.n4.nabble.com/execute-R-commands-from-Mat...

Does there exist a site where snippets of r code examples can be deposited, such as the one that exists for matlab? http://www.mathworks.com/matlabcentral/fileexchange/ ps I also noted from the main r site http://www.r-project.org/ when you click on the nabble link under the search link, I end up here http://e-nvf.vvvay.net/-td13672.html#a13819 which I don't think is anything to do with R as far as I can tell (but my Russian is not that ho...

...45 AM Morgan Morgan <morgan.emailbox at gmail.com> wrote: > > > > Hi All, > > > > I was looking for a function to find a small matrix inside a larger matrix > > in R similar to the one described in the following link: > > > > https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix > > > > I couldn't find anything. > > > > The above function can be seen as a "generalisation" of the "which" > > function as well as the function described in the following post: > &gt...

Dear Researchers, I wrote two function to fit a circle using noisy data. 1- the fitCircle() is derived from MATLAB code of * zhak Bucher* from the link http://www.mathworks.com/matlabcentral/fileexchange/5557-circle-fit/content/circfit.m 2- the CircleFitByPratt() from MATLAB code of *Nikolai Chernov *from the link http://www.mathworks.com/matlabcentral/fileexchange/22643-circle-fit-pratt-method/content/CircleFitByPratt.m, based on: *V. Pratt, "Direct least-squares fitting of alg...

...ado) creo que existe algo que hace lo que busco: ?1. Me he extendido demasiado así que resumo: ¿hay algún paquete para cronobiología que haga un test de ritmicidad circadiana? Si no es así, ¿qué debería hacer, glm, regresión circular...? Cordialmente, Isabel Martínez ?1 http://www.mathworks.com/matlabcentral/fileexchange/20329-cosinor-analysis [[alternative HTML version deleted]]

...; Hi All, >> > > >> > > I was looking for a function to find a small matrix inside a larger >> > matrix >> > > in R similar to the one described in the following link: >> > > >> > > >> > >> https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix >> > > >> > > I couldn't find anything. >> > > >> > > The above function can be seen as a "generalisation" of the "which" >> > > function as well as the funct...

Estimados usuarios de R: Tengo que hacer una desagregación temporal de una serie anual del producto interno bruto en trimestral. ¿Hay alguna forma de utilizar la librería en matlab de Quilis de desagregación temporal en R? La libreria se puede bajar de http://www.mathworks.com/matlabcentral/fileexchange/24438-temporal-disaggregation-library Saludos, Sebastián.

...rgan Morgan wrote: > > > Hi All, > > > > > > I was looking for a function to find a small matrix inside a larger > > matrix > > > in R similar to the one described in the following link: > > > > > > > > > https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix > > > > > > I couldn't find anything. > > > > > > The above function can be seen as a "generalisation" of the "which" > > > function as well as the function described in the...

...nip ... On Fri, Oct 11, 2019 at 3:45 AM Morgan Morgan <morgan.emailbox at gmail.com> wrote: > > Hi All, > > I was looking for a function to find a small matrix inside a larger matrix > in R similar to the one described in the following link: > > https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix > > I couldn't find anything. > > The above function can be seen as a "generalisation" of the "which" > function as well as the function described in the following post: > > https://coolbutuseless....

Dear R users, I'm looking for a function to align multiple waveforms that contain random phase shifts. The "Woody Average" is one such method -- is there any comparable function already coded for R? Matlab code for this type of average exists [http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=12459&objectType=FILE] but I don't speak matlab. Cheers, Uri