Hi all, I'm going to work on a project involving a parallel version of MATLAB - I'm aware of various efforts like MATLAB-*P and so on Right now I need to read up on some material regarding MATLAB internals eg: How are the ATLAS(or is it BLAS) routines called in MATLAB? How does MATLAB's C code store information in memory, cache'ing etc? How is one to get at those? Do you know of any suitable reference(s)/resource(s)? Thank you very much, Aravind ...

Hello All, I want to achieve communication between MATLAB(and simulink) installed on one computer with the MATLAB(and simulink) installed on another computer. the communication requires that the local copy of matlab performs some calculations, taking into account data from MATLAB on a different computer, and the results are available to the other computer's Matlab as well, and vice versa as well. The two computers are connected through LAN. Thank you, Sunny "sunny " <supersunny007@yahoo.co.in> wrote in message <fv6pn2$j6c$1@fred.mathwor...

Hello, I would like to know if it is possible to run multiple m-files parallelly in MATLAB. For example, suppose I need to run 'n' script files all independent of each other. I needed it for a robotics application. Is it possible to assign preferences to the processes(like in real time processes) so that a process of lesser preference is put on the hold if a more preferred task needs to be run. Please give details, as I am not very used to MATLAB. Thanks in advance. Regards... "ajay " <ajaypai88@gmail.com> writes: > I would like to know if it is possible to run mu...

Is any body doing parallel computing with matlab here? ...

Hello friends, I want to know that ,is it possible to do parallel computing with MATLAB on a single computer.I want that different modules communicate and interlinked with each other so that called by other functions also. Hi, have a look at the distributed computing toolbox: http://www.mathworks.com/products/distribtb/ Although mainly intended to seperate the workload to different machines you may also run it on one machine... Titus www.mathworks.com\products\dis "shivi chaturvedi" <shivi79@rediffmail.com> schrieb im Newsbeitrag news:ef3d35a.-1@webcrossing...

I am trying to to some computations and I would like to do it in parallel using parfor or by Opening the matlabpool.. as the current implementations is too slow: result=zeros(25,16000); for i = 1:length(vector1) % length is 25 for j = 1:length(vector2) % length is 16000 temp1 = vector1(i); temp2 = vector2(j); t1 = load(matfiles1(temp1).name) %load image1 from matfile1 t2 = load(matfiles2(temp2).name) % load image2 from matfile2 result(i,j)=t1.*t2 end end It work fine but I would re...

Dear all, Can C++/STL/Boost do the vectorized calculation as those in Matlab? For example, in the following code, what I really want to do is to send in a vector of u's. All other parameters such as t, l1, l2, l3, etc. are scalars... But u is a vector. Thus, t6 becomes a vector. t9 is an element-wise multiplication... The following code was actually converted from Matlab. If vectorized computation is not facilitated, then I have to call this function millions of times. But if vectorized computation is okay, then I can send in just a u vector with batch elements a time. I have man...

Hi, I am very new to Matlab and never used it. Also I don't need to use it directly. However I need to use a compiled matlab application that converts one file into another one (I just call the exe-file). When trying to do so a windows error message pops up (mclmcrrt71.dll can't be found). I guess I have to install matlab, but I was wondering if there is another way? The application will be run on an on-board system and installing matlab seems to be a little bit heavy. Is there another way? Is it maybe possible to compile the matlab program so that it contains all neccessary files/dll...

Hello, Is there any limitation to run Matlab from Matlab, as a system command, on Linux platforms ? I tried to start Matlab, both using the ! syntax (!matlab&) or the system command (system('matlab&')), the Matlab splash screen appears, but the new Matlab session closes rapidly . When I do the same with a script of mine (system('matlab -r "myscript"&')), my script is being executed, but Matlab finally crashes . If I remove the &, it works well, but the first Matlab session is blocked till I close the second one . I run Matlab on a Linux 64bits platform . Thanks in advance, Nicolas On 10-12-03 01:22 AM, Nicolas wrote: > Is there any limitation to run Matlab from Matlab, as a system command, > on Linux platforms ? > I tried to start Matlab, both using the ! syntax (!matlab&) or the > system command (system('matlab&')), the Matlab splash screen appears, > but the new Matlab session closes rapidly . > When I do the same with a script of mine (system('matlab -r > "myscript"&')), my script is being executed, but Matlab finally crashes . > If I remove the &, it works well, but the first Matlab session is > blocked till I close the second one . > I run Matlab on a Linux 64bits platform . It appears there is a parsing problem in the script that invokes Matlab. Here's an example of what I had to do to get around it: !matlab -r \""...

For my project, I need to have a client program (MATLAB executable) talking to a server program (also MATLAB executable) to query data. Is there any easy way to accomplish that? I appreciate any help that I can get on that. Thanks. Cheers, Hoi Oops, I forgot to mention. There are multiple clients querying the server, so I guess serial objects + remote serial port wouldn't work. "Hoi Wong" <wonghoi.ee@gmail.com_> wrote in message news:f3ald6$gg4$1@news.Stanford.EDU... > For my project, I need to have a client program (MATLAB executable) > talking to a ser...

in pmode, I creaed a segment and output is: lab1: 1 2 3 lab2: 11 12 13 lab3: 21 22 23 lab4: 31 32 33 When I am using " whole = codistributed(segment, codistributor()) " The system told " ??? Undefined function or variable 'codistributor'. " What's the problem.... flycod <jby1985@gmail.com> writes: > in pmode, I creaed a segment and output is: > lab1: 1 2 3 > lab2: 11 12 13 > lab3: 21 22 23 > lab4: 31 32 33 > > When I am using " whole = codistributed(segment, codistributor()) " > > The system told " ??? Undef...

I plan to use matlab at school's computer lab. At home, I'll use Matlab on my own computer. I use dropbox to store and access my files from different computers. Sometimes I need to load a file into my matlab script. My problem is: if I use both the school's and my own computer, my files will be in two different file locations; I will need to change the matlab code each time I work at school and at home. What can I do? Thanks. PS I could bring my laptop to school and do all my matlab assignments on my laptop. I'd rather not, because my laptop is heavy and might get s...

Hi, I am using MATLAB to communicate between two computers using the parallel port. Right now I am having issues where either I can read or write on either computer (using digitalio and addline to add input and output lines), but I am unable to do both. I have been tinkering with the BIOS settings and it looks like the computer that is set to ECP is able to write, and the one set to EPP is able to read, but I can't write form the EPP to ECP computer. Does anyone have any suggestions as to what is the best way to configure MATLAB to read and write on both computers? Tha...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Fuzzy Clustering MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fuzzy Classifiers * Fuzzy Modeling with Multidimensional Membership Functions: Grey-Box Identification and Control Design * Compact TS-Fuzzy Models through Clustering and OLS plus FIS Model Reduction * Inconsistency Analysis of Labeled Data * Star plots - MATLAB files for Graphical Representation of trace elements of clinkers - Process control and monitoring * Feedback Linearizing Control Using Hybrid Neural Networks Identified by Sensitivity Approach * Incorporating Prior Knowledge in Cubic Spline Approximation - Application to the Identification of Reaction Kinetic Models * Identification and Control of Nonlinear Systems Using Fuzzy Hammerstein Models - A Simple Fuzzy Classifier based on manuscripts in PDF about - fuzzy model based process control and monitoring - fuzzy clustering and classification - incorpor...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fuzzy Classifiers * Fuzzy Modeling with Multidimensional Membership Functions: Grey-Box Identification and Control Design * Compact TS-Fuzzy Models through Clustering and OLS plus FIS Model Reduction * Inconsistency Analysis of Labeled Data * Star plots - MATLAB files for Graphical Representation of trace elements of clinkers - Process control and monitoring * Feedback Linearizing Control Using Hybrid Neural Networks Identified by Sensitivity Approach * Incorporating Prior Knowledge in Cubic Spline Approximation - Application to the Identification of Reaction Kinetic Models * Identification and Control of Nonlinear Systems Using Fuzzy Hammerstein Models - A Simple Fuzzy Classifier based on manuscripts in PDF about - fuzzy model based process control and monitoring - fuzzy clustering and classification - incorpor...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fu...

I am planning to order the Matlab student version and the parallel computing toolbox. I have access to an Nvidia cuda enabled GPU card.Does the parallel computing toolbox (student version) support GPU computing? I thought I will ask before placing my order. Many Thanks for any help. H On 01/01/11 11:22 PM, Hamdi wrote: > > I am planning to order the Matlab student version and the parallel > computing toolbox. > > I have access to an Nvidia cuda enabled GPU card.Does the parallel > computing toolbox (student version) support GPU computing? > > I tho...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fuzzy Classifiers * Fuzzy Modeling with Multidimensional Membership Functions: Grey-Box Identification and Control Design * Compact TS-Fuzzy Models through Clustering and OLS plus FIS Model Reduction * Inconsistency Analysis of Labeled Data * Star plots - MATLAB files for Graphical Representation of trace elements of clinkers - Process control and monitoring * Feedback Linearizing Control Using Hybrid Neural Networks Identified by Sensitivity Approach * Incorporating Prior Knowledge in Cubic Spline Approximation - Application to the Identification of Reaction Kinetic Models * Identification and Control of Nonlinear Systems Using Fuzzy Hammerstein Models - A Simple Fuzzy Classifier based on manuscripts in PDF about - fuzzy model based process control and monitoring - fuzzy clustering and classification - incorpor...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fu...

Dear All, I have two general questions about using the Matlab/Fortran Mex. I would be really grateful if you can help me on that. First, I wonder how to use the BLAS or LAPACK libraries in the fmex files. I am aware that those packages are in the Intel Fortran compilers. Here are the information of my computer: Matlab 2012b on Windows 7, Intel® Fortran Composer XE 2013 SP1 Microsoft Visual Studio 2010. I have no problem compiling and executing the *.F90 files, but I want to do some linear algebra like getting X = A/B as in matlab. Second, I wonder how to implement parallel co...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the I...

Dear Colleagues, I would like to call your kind attention to the updated website of the Soft Computing Research Group at the University of Veszprem (Hungary) http://www.fmt.vein.hu/softcomp/ You can download MATLAB Toolboxes: - Fuzzy Clustering MATLAB Toolbox - Genetic Programming MATLAB Toolbox - Interactive Evolutionary Strategy (EASy) MATLAB Toolbox - Constrained Fuzzy Model Identification for the FMID Toolbox independent MATLAB programs related to: - Data mining * Fuzzy clustering based time-series segmentation * Supervised Fuzzy Clustering for the Identification of Fuzzy Classifiers * Fuzzy Modeling with Multidimensional Membership Functions: Grey-Box Identification and Control Design * Compact TS-Fuzzy Models through Clustering and OLS plus FIS Model Reduction * Inconsistency Analysis of Labeled Data * Star plots - MATLAB files for Graphical Representation of trace elements of clinkers - Process control and monitoring * Feedback Linearizing Control Using Hybrid Neural Networks Identified by Sensitivity Approach * Incorporating Prior Knowledge in Cubic Spline Approximation - Application to the Identification of Reaction Kinetic Models * Identification and Control of Nonlinear Systems Using Fuzzy Hammerstein Models - A Simple Fuzzy Classifier based on manuscripts in PDF about - fuzzy model based process control and monitoring - fuzzy clustering and classification - incorpor...

I'm using Virtual reality toolbox having 100 objects but at a time 5 object= s only takes action but I noticed that if only 1 object in .wrl file, it pr= ocessing good but when more than 1 its slows gradually less computation spe= ed. What is the solution of my scenario. Is dynamic Simulink VR-Sink can he= lp for me? What are the suggestions according to this problem? ...

Hello friends, I have installed Matlab R2013a on OS Yosemite with provided bug fix update, 1098655 (https://www.mathworks.com/support/bugreports/1098655). Matlab works but Parallel computing toolbox has a problem. I can see the following error message. Error using matlabpool (line 134) Java exception occurred: java.lang.NullPointerException at java.util.logging.Logger.demandLogger(Logger.java:286) at java.util.logging.Logger.getLogger(Logger.java:321) It is the exactly same issue for bug reports, 919688 (<http://www.mathworks.com/support/bugreports/919688)>. But it seems this pa...

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