Activation Key For Matlab R2009a Free Download
Atila Kalina
A better fix would be not to remove the system ones but set LD_LIBRARY_PATH for matlab to search a specific directory for override libraries. Deleting the system libraries and replacing them with older ones risks breaking other apps that depend on those libraries.
I am having problem with implementing LibSVM to MATLAB.I am using MATLAB R2009a (I also have the latest version, R2012b, but I dont use that one)I downloaded LibSVM package, libsvm-3.14 to my Windows 7 PC, which MATLAB and OCTAVE interface come together.
I did that, however, it didn't work out. I will be grateful if you help me clearly. I just read README file, but it's not clear to understand and there is no other instructions online on the internet.
For the time being, it does not matter where you put that folder. You'll have to compile the Matlab-MEX files, from the source code that resides in the matlab subfolder of your extracted libsvm package.
Now, in the ROOT/matlab folder, you should have obtained two MEX files (with the .mexw32 or .mexw64 extension). These are the files that you will use from now on. You can discard the rest, except those files (and, maybe, some other generated libraries).
So, next step would be to create a subfolder called libsvm/ under your's Matlab/toolbox folder, copy the two MEX files therein and, then, add that libsvm/ folder to the Matlab Path (not the Path of your system, but of your Matlab installation).
With the aid of @axeoth, here is the solution. I followed instruction files in matlab subfolder of extracted libsvm package. I downloaded and installed Microsoft Visual Studio 2010 and wrote 'mex -setup' on command window of MATLAB to choose a suitable compiler for mex (I use MATLAB R2012b in 32-bit PC, so I found supported compilers in this link ) After then, I followed @axeoth's instructions. I changed the name of the folder to ROOT and moved it to Documents/MATLAB. I started MATLAB and on command window, I wrote these below "one by one"
then I copied everything obtained in ROOT/matlab subfolder. I created a new folder named libsvm under MATLAB/toolbox folder and pasted everything there. and then, I added that libsvm/ folder to the Matlab Path by using "Set Path" button on MATLAB R2012b. After then I wrote "svmtrain" and "svmpredict" so I got the helps of these two commands.
For those having major compiler problems I thought I'd leave some extra information on the subject of installing compilers. This was a frustrating problem I had an ended up contacted MATLAB for help. I would have commented in the above posts but I do not have enough "rep" so here it is:
I was unable to install Microsoft Windows SDK 7.1, whether via Microsoft Visual Studio 2010 or otherwise. I found out that this was because I had a certain version of Microsoft Visual installed (version 10.0.04... was the cause of the problem for me). The work around was to uninstall Visual, install SDK 7.1 independently and then re-install Visual after. The process is written up in greater detail in the link below:
It may also be that you have the compiler installed but that it wasn't recognised until MATLAB "found" it. This happened to me after the re-install. To check if you have the correct compiler and "find" it run mex.getCompilerConfigurations('Any','Installed') to get a full list. Then do mex -setup using the SDK 7.1 choosing the C/C++ version over FORTRAN.
Using pre-built libraries for matlab that are correctly installed and in the path, I sometimes get the same error. If I type in the function name at the command-line, the function is visible and will auto-complete. However, the function will not initialize until I 'cd' into the directory with the .mexw64 library file.
In my case, two DLL's weren't showing up properly, even though they were on my system and in the path. I copied the DLL's into the windows/system32 folder and the library functions now work correctly. What's particularly strange is that the same library worked on my computer a few days ago (prior to the moving the DLL's).
If you built it with Visual Studio, it may be linked to the Visual C++ Runtime. This is a set of libraries that is not installed on Windows by default. The "redistributable" for it can be downloaded here; having your coworker install that could resolve the problem. If that doesn't work, you can use Dependency Walker to check for other unsatisfied DLL dependencies.
NaoQi-Matlab-SDK allows you to call any NaoQi module method in Matlab script.Call syntax is the same as c++, java, python or .Net. All calls are made remotelyfrom the pc with Matlab to real or simulated robot.
On Microsoft Windows, Matlab allows you to use a .Net library from within an m file. To use this approach, please first follow the instructions for installing naoqi.net. Once installed, you can use the following approach in an matlab file.
If you install a large 3rd party toolbox, the file names may interfere with other installed toolboxes. This simple funtion compares the names of all M-, P- and Mex-files found in the Matlab path and displays non-unique names.
P- and Mex-files with the same name as a corresponding M-file are accepted, if they are found in the same folder.
Local subfunctions inside the M- or P-file and nested functions are not taken into account, because it is assumed, that a potential shadowing is wanted.
Class paths as "\@cell" and package paths as "\+mypackage" are not considered in this version.
INPUT: None.
OUTPUT: Logical flag, TRUE if the names are unique considering some
exceptions:
1. Files which are intentionally not unique:
"Contents.m" exists in each folder.
"prefspanel.m" exists in some folder to register control panels.
"messageProductNameKey" returns the product key for toolboxes.
2. Some user defined folders might contain functions, which are wanted to
shadow function of Matlab's or user define toolbox functions, e.g. to
improve them. Such folders must be inserted in a leading position in the
Matlab path. A further example is a folder, which contains Mex functions,
which are compiled for a specific Matlab version, e.g. if you run Matlab
6.5 (DLL) and 7 (MEXW32) simulataneously.
3. Further exceptions occur e.g. in Matlab 2009a:
\R2009a\toolbox\matlab\lang\function.m
\R2009a\toolbox\compiler\function.m
Exclude one of them using the full file name including the path.
The exceptions depend on your installed toolboxes and have to be adjusted to
your machine. The corresponding lines are marked by '###' in the source.
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