Have anyone come acros the above error when trying to install Matlab?

What's the difference between Maple Toolbox for Matlab and Matlab Symbolic Math Toolbox? I saw Maplesoft website selling the former, and Mathworks selling the latter. Are they selling the same horse twice? In article <p9qdncFk5e7VVlHanZ2dnUVZ_jWdnZ2d@comcast.com>, Zeke Zeng <zzeng2@comcast.net> wrote: >What's the difference between Maple Toolbox for Matlab and Matlab Symbolic >Math Toolbox? >I saw Maplesoft website selling the former, and Mathworks selling the >latter. Are they selling the same horse twice? No, the Maple toolbox is m...

My problem with matlab script node is related to calling function in matlab. I created an m-file function that takes an imput temperature (from DAQ) and defines a material property. My matlab script node doesn't seem to recognize my function. I have placed the function in the folder the vi is currently located, but it doesn't read it. How do I get matlab script node to read the functions I create in matlab? Add the directory to matlab path, or call the .m file with it full name ( D:\..... \myfile.m) Let me clarify, I have pasted my matlab code into the matlab scrip node. In this code, I have called a subfunction that I have created. Example k(n)=k_c(T(n)) where k_c is a subfunction I have created. How do I get my code in the node to sucessfully read the subfunction k_c? As indicated, you need to add the directory where the .m file containing the function resides to the list of paths that are read in. This is your startup.m file. The other option is to do a "cd" command prior to calling your function to change to the directory where the .m file containing the function resides. Thanks for reiterating the information. My matlab script node is working properly. I had never used the "cd" command in matlab. I always set the working directory when I open the program, and put all the m files into t...

Hello everyone, How do I compile MATLAB M files into a form that can then be called from within the MATLAB interpreter? A roundabout way would seem to be to (somehow) Turn the matlab code into C (I think mcc does this), then compile this C code into MEX format and call that. Is there an easier way? I have the MATLAB compiler, so I just need to know what to do with it to get this to work. Thanks in advance, Sina sina.tootoonian wrote: > > > Hello everyone, > > How do I compile MATLAB M files into a form that can then be called > from within the MATLAB interpreter? A roundabout way would seem to > be > to (somehow) Turn the matlab code into C (I think mcc does this), > then > compile this C code into MEX format and call that. Is there an > easier > way? I have the MATLAB compiler, so I just need to know what to do > with > it to get this to work. > > Thanks in advance, > > Sina > > HELP MEX > HELP MEX Or, better, HELP MCC help pcode pseudo code is useful to obfuscate code - protect algorithms, yet still run at full speed and be distributable to other matlab users sina.tootoonian wrote: > > > Hello everyone, > > How do I compile MATLAB M files into a form that can then be called > from within the MATLAB interpreter? A roundabout way would seem to > be > to (somehow) Turn the matlab code into C (I think mcc does this), > then > compile this C code into MEX format and call that...

I used the MATLAB R2010b Builder NE to compile a COM-DLL (a single class with a single method) and intend to call the method from within MATLAB R2007b. I cannot distribute m-files or p-files because my code uses new object oriented features introduced in R2008a. So the idea is to install Matlab Compiler Runtime 2010b on the target machine in addition to MATLAB 2007 and access the function from a DLL. Unfortunately, I was not able to run the method from within MATLAB and could not find any documentation on how to use MATLAB to "test" COM DLLs (or even .NET DLLs or C-DLLs) built with the MATLAB Compiler. The documentation yet is very clear on how to use external interfaces, e.g using actxserver() for COM DLLs, or NET.addAssembly() for .NET DLLs or loadlibrary() for C-DLLs. Since I have no installation of R2007 right now I did everything in R2010 (compiling and testing). Here is what I tried for COM DLLs: >> p = actxserver('myComponent.myClass'); >> p.myMethod(0,[],[]) ??? Invoke Error, Dispatch Exception: Source: myComponent.myClass.1_0 Description: MCR instance is not available and for .NET DLLs: NET.addAssembly(fullfile(cd,'myComponent.dll'); >> p = myComponent.myClass(); ??? Message: The type initializer for "myComponent.myClass" threw an exception. Source: mscorlib HelpLink: and for C-DLLs >> loadlibrary('myComponent.dll','myComponent.h'); Warning: Warnings messages were ...

I'm making an end-user application where I would like to use Matlab functionality both for calculation and plotting. Matlabs GUI builder guide does not satisfy my needs (no support for f.ex. internal frames and other nescessities), so I'm planning to compile my Matlab code and use other API (Java, QT or something) for GUI. My problem is then, that I loose access to the neat plotting commands availible under matlab GUI... Is there a way of integrating Matlabs plot functionality into another GUI system? - has it been done? - I appreciate any response! - P�l Berge ...

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 ...

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any one please can help me sploving the following question 1________Given the causal system y[n] =3D 0.9y[n-1] + x[n], find H(z) and sketch the pole-zero plot. See the functions roots.m and zplane.m. 2___ Plot the magnitude and phase of H(z) on the frequency axis from 0 =E2=80=93 =EF=81=B0, or normalized frequency 0 - 1, and label the graphs. S= ee the freqz.m command. hani_al_yazidi@hotmail.com wrote: > any one please can help me sploving the following question > > > 1________Given the causal system > > y[n] = 0.9y[n-1] + x[n], > > find H(z) and sketch the pole-zero plot. See the functions roots.m and > zplane.m. > > 2___ Plot the magnitude and phase of H(z) on the frequency axis from 0 > – , or normalized frequency 0 - 1, and label the graphs. See the > freqz.m command. It looks like homework. State what you tried and what error messages you got and someone who knows Matlab will probably help. We try not to do homework here, but (like gods) we do help those who help themselves. Jerry -- Engineering is the art of making what you want from things you can get. ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯&...

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Hello , I'm a new user in Matlab. So should you advise matlab notes , documentation please ? <azatserver113@gmail.com> wrote in message news:7b4e75e2-40c6-43bb-acc6-2553123ba649@googlegroups.com... > Hello , > > I'm a new user in Matlab. So should you advise matlab notes , > documentation please ? > At the MATLAB command prompt type this command: doc This will show the documentation included as part of your installation. I recommend reading through the Getting Started section of the MATLAB documentation first, and executing the examp...

can Matlab support 32-bit matlab version scripts on 64-bit version of matlab in windows platform?.if yes , how is the performance better ? please do answer this question thank u "Gangamma " <gangvsng@gmail.com> wrote in message <hvmr7h$sn0$1@fred.mathworks.com>... > can Matlab support 32-bit matlab version scripts on 64-bit version of matlab in windows platform?.if yes , how is the performance better ? Yes, Matlab program written in 32/64 bits are compatible accepted MEX file. 64-bit version can handle larger array but does *NOT* improve speed. Br...

Hi there, The Maple 11's Matlab link toolbox is not compatible with the Matlab(2007a) 's Symbolic toolbox at all. I previously had a code using Symbolic toolbox and it gave correct results, but now after upgrade it to Maple 11's Matlab link toolbox the results got completely wrong. I have a feeling that in order to speed up calculation, the Maple 11 Matlab link toolbox does not use a full internal precision as before. Thus it achieves speed up than the previous versions. However this cutting corner doesn't do a correct job for my problem, in which I have to use the ful...

can Matlab support 32-bit matlab version scripts on 64-bit version of matlab in windows platform?.if yes , how is the performance better ? please do answer this question thank u ...

Hi, i need a brief explanation how i can install the GA Toolbox of r14 Sp3 version to r14 sp1 version, thnx in advance ...

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? ...

I'm looking for matlab compiler for matlab 5.2 for Mac computers. I wasn't able to find anywhere because the Mathworks doesn't produce it. Do you know were I may find it? Thanks ...

Hi! Is it posible to make a Daemon in MATLAB so that i can access a shared memory between MATLAB and .NET? I ask this because every method i've tryied to call MATLAB functions from .NET are really slow, mostly the call process (because i call the function about 300.000-1.000.000 times in a small time lapse. I thought that using a Daemon using shared memory between my .NET app and MATLAB would make that performance bottleneck almost dissapear. Any other ideas are really appreciated. By the way, is it posible to open a socket in MATLAB? That would be another possible solution, less performa...

Hi, I have a c++ application which uses Matlab engine to save data for further use with Matlab. I need to distribute the application to users that do not have Matlab. Is there a way tp use Matlab Engine with Matlab Runtime Component ? How should I change the compilation to do it ? Thanks, Ofra ...

I am looking for information here on the MathWorks website about the changes between MATLAB 6 and MATLAB 7. Specifically, I am looking for information about changes in the handling of .mat files. For example if I have a mat-file: example.mat located in the MATLAB current directory. In MATLAB 7 I can load this data-file into the MATLAB workspace with: >> load example And it loads fine. If I type the above load command in MATLAB 6 I get and error. Is there anything that provides the technical information for this? Thanks Dave Dave wrote: > I am looking for information here on t...

I am trying to create an exe from a matlab function which doubles the number you give it. matlab function: test.m function [output] = test (number) %return double the input number output = 2*number; disp(output); run matlab compiler at command line with: mcc -mv test.m with the resulting exe: test.exe However when I run it at DOS prompt: test 1 I am returned a value of 98. I thought that maybe this was some octal description of the output, but 98 oct is not 2 decimal. Some other results it returned: C:\Documents and Settings\alex\Desktop\lighttrans\Frank Work \test...

I am trying to execute some code (a mixture of C++ and Matlab) that was delivered to me. The Matlab code was originally developed under Matlab R14. I have Matlab R2006b installed on my system. When I attempt to execute the program, I get the following message: I18N Runtime warning: Missing ICU data file detected while processing $(MATLAB)/bin/$(ARCH). Hint: Check for a misconfigured environment or installation. When I look in the referenced directory, there does appear to be an ICU related .dat file. Any ideas as to what could be causing this runtime warning? Thanks. ...

What is the best Matlab clone and is it good enough to write Matlab software in? I'd like to use one of these free clones to start writing Matlab add-ons. I am aware of Scilab and GNU Octave. The former seems to be more popular. -- Dr Jon D Harrop, Flying Frog Consultancy The F#.NET Journal http://www.ffconsultancy.com/products/fsharp_journal/?usenet Jon Harrop wrote: > > > > What is the best Matlab clone and is it good enough to write Matlab > software > in? > > I'd like to use one of these free clones to start writing Matlab > add-ons. I > am aware ...

Hi, I've noticed everytime I start my computer, matlab.exe starts automatically and consumes a considerable amount of memory space which slows down my computer. Is there an option to prevent this process from starting automatically each time my computer starts. I have Windows XP operating system. I have matlab 6.5. Thanks. Fenisol3 puffy_blake wrote: > Hi, > I've noticed everytime I start my computer, matlab.exe starts automatically > and consumes a considerable amount of memory space which slows down my > computer. Is there an option to prevent this process from starti...

hi, i want to upgrade my Matlab 6.5 to Matlab7, will it cause any effects to the M-files that i saved before? Or do I need to uninstall the Matlab 6.5 first before installing the Matlab 7? regards, blur On Fri, 25 Feb 2005 13:03:13 +0000, Blur wrote: > hi, > i want to upgrade my Matlab 6.5 to Matlab7, will it cause any effects > to the M-files that i saved before? See http://www.mathworks.com/access/helpdesk/help/techdoc/rn/r14sp1_a.html for information on changes to the Matlab programming language that may affect old m-files. For the most part the changes are minor, and most ...

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