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c++ Programming Glossary: matlabHow to fit the 2D scatter data with a line with C++ http://stackoverflow.com/questions/11449617/how-to-fit-the-2d-scatter-data-with-a-line-with-c 2D scatter data with a line with C I used to work with MATLAB and for the question I raised I can use p polyfit x y 1 to estimate.. can obtain the comparable accuracy of polyfit function in MATLAB. c algorithm matlab curve fitting linear regression share..
http://stackoverflow.com/questions/11467321/partial-least-squares-library question FastPLS is a library that provides a C C and MATLAB interface for speeding up partial least squares. Its author..
http://stackoverflow.com/questions/1380371/what-are-the-most-widely-used-c-vector-matrix-math-linear-algebra-libraries-a Provides syntax that is more familiar if you're used to MATLAB. Provides full decomposition and solving for large matrices..
Get the first column of a matrix represented by a vector of vectors http://stackoverflow.com/questions/15778377/get-the-first-column-of-a-matrix-represented-by-a-vector-of-vectors in a single vector. This is pretty much how software like MATLAB does it... albeit a huge simplification. template class T class..
How do I gaussian blur an image without using any in-built gaussian functions? http://stackoverflow.com/questions/1696113/how-do-i-gaussian-blur-an-image-without-using-any-in-built-gaussian-functions How do I use the formula to decide weights I mentioned MATLAB because I do not want to use any built in functions that it..
http://stackoverflow.com/questions/1716274/fill-the-holes-in-opencv holes without knowing the seeds. similar to imfill in MATLAB Q1 how to find all the seeds so that I could apply 'cvFloodFill.. this question Accoring to the documentation of imfill in MATLAB BW2 imfill BW 'holes' fills holes in the binary image BW. A.. by complementing the image obtained in the previous step. MATLAB Example BW im2bw imread 'coins.png' subplot 121 imshow BW #..
How to implement Matlab's mldivide (a.k.a. the backslash operator “\”) http://stackoverflow.com/questions/18553210/how-to-implement-matlabs-mldivide-a-k-a-the-backslash-operator methods in LAPACK and in fact it's probably what MATLAB is doing note that recent versions of MATLAB ship with the optimized.. probably what MATLAB is doing note that recent versions of MATLAB ship with the optimized Intel MKL implementation . The reason.. iterative solvers are used in such cases. I believe MATLAB uses UMFPACK and other related libraries from the SuiteSpase..
http://stackoverflow.com/questions/2278414/rotating-an-image-in-c-c You can get the source code here . Also OpenCV2.0 has many MATLAB esque functions like imread etc. share improve this answer..
http://stackoverflow.com/questions/3024939/matrix-zigzag-reordering &ldquo Zigzag&rdquo Reordering I have an NxM matrix in MATLAB that I would like to reorder in similar fashion to the way JPEG.. this but I suspect there is a better way to do it in MATLAB. Update I'd be more than happy with an algorithm that worked..
matlab classes: handle or value http://stackoverflow.com/questions/6436539/matlab-classes-handle-or-value by Matt Dunham to be a great introduction to OOP in MATLAB. In the help this is explained as follows MATLAB support two.. to OOP in MATLAB. In the help this is explained as follows MATLAB support two kinds of classes handle classes and value classes...
Grayscale to Red-Green-Blue (MATLAB Jet) color scale http://stackoverflow.com/questions/7706339/grayscale-to-red-green-blue-matlab-jet-color-scale to Red Green Blue MATLAB Jet color scale I was given a data set that is essentially.. values and map them to the associated RGB value for the MATLAB Jet color scale red green blue color gradient . I am curious.. map it to this scale. Note that I am not actually using MATLAB for this nor can I I just need to take the grayscale value and..
sine wave that slowly ramps up frequency from f1 to f2 for a given time http://stackoverflow.com/questions/11199509/sine-wave-that-slowly-ramps-up-frequency-from-f1-to-f2-for-a-given-time y freq phase int count for convenience of plotting in matlab so all the waves are spread on x axis. for freq 0 freq 10 freq..
How to fit the 2D scatter data with a line with C++ http://stackoverflow.com/questions/11449617/how-to-fit-the-2d-scatter-data-with-a-line-with-c accuracy of polyfit function in MATLAB. c algorithm matlab curve fitting linear regression share improve this question..
connected components in OpenCV http://stackoverflow.com/questions/12688524/connected-components-in-opencv of OpenCV C that is similar to MatLab's regionprops c matlab image processing opencv computer vision share improve this..
Any way to accomplish i++ in matlab? http://stackoverflow.com/questions/14224666/any-way-to-accomplish-i-in-matlab way to accomplish i in matlab Assuming that srcHoughMatrix is a 3 dimensional matrix Instead.. srcHoughMatrix index jindex currentRadius 1 Thanks c matlab variables share improve this question Not that I wouldn't..
http://stackoverflow.com/questions/1452235/does-an-r-compiler-exist wondering about the best way to deploy R. Matlab has the matlab compiler MCR . There has been discussion about something similar..
C++ sorting and keeping track of indexes http://stackoverflow.com/questions/1577475/c-sorting-and-keeping-track-of-indexes each element in 'B' in the original 'A'. For example in matlab you can do a b sort 5 8 7 a 5 7 8 b 1 3 2 Can anyone see a good..
What is “cache-friendly” code? http://stackoverflow.com/questions/16699247/what-is-cache-friendly-code in the field sometimes forget is column major ex. fortran matlab vs. row major ordering ex. c c for storing two dimensional arrays...
How do I gaussian blur an image without using any in-built gaussian functions? http://stackoverflow.com/questions/1696113/how-do-i-gaussian-blur-an-image-without-using-any-in-built-gaussian-functions do not want to use any built in functions that it has c c matlab blur gaussian share improve this question Writing a naive..
http://stackoverflow.com/questions/1716274/fill-the-holes-in-opencv Newbie in OpenCV and any hint is appreciated. c matlab image processing opencv flood fill share improve this question..
Initializing a ublas vector from a C array http://stackoverflow.com/questions/1735841/initializing-a-ublas-vector-from-a-c-array the data pointed to by the C vector v 0 0 pv 0 0 c matlab vector ublas share improve this question Both std vector..
How to implement Matlab's mldivide (a.k.a. the backslash operator “\”) http://stackoverflow.com/questions/18553210/how-to-implement-matlabs-mldivide-a-k-a-the-backslash-operator pinv A b at least Matalb doesn't simply do that Thanks c matlab matrix linear algebra equation solving share improve this..
http://stackoverflow.com/questions/2278414/rotating-an-image-in-c-c an image in C which functions like imrotate function of matlab. Please suggest a good link. Or if someone can provide the code..
Looking for an elegant and efficient C++ matrix library http://stackoverflow.com/questions/3359608/looking-for-an-elegant-and-efficient-c-matrix-library C as much as possible . Thanks in advance Robi c math matlab matrix linear algebra share improve this question Have a..
http://stackoverflow.com/questions/4166755/matlab-to-c-or-c Any ideas of what to do to convert Matlab to C or C c c matlab share improve this question Matlab can gererate C code for.. you. See http www.mathworks.com products featured embeddedmatlab The generated code does however depend on matlab libraries... embeddedmatlab The generated code does however depend on matlab libraries. So you probably can't use it for a cell phone. But..
matlab classes: handle or value http://stackoverflow.com/questions/6436539/matlab-classes-handle-or-value classes handle or value I am someone who has some c background.. and tries to use object oriented programming classes in matlab. Can anybody explain me in simple terms what the difference.. pick a handle class. Thanks in advance for the help c oop matlab share improve this question The MathWorks provide some information..
Grayscale to Red-Green-Blue (MATLAB Jet) color scale http://stackoverflow.com/questions/7706339/grayscale-to-red-green-blue-matlab-jet-color-scale value and put it on the Jet gradient. Thanks Adam c matlab colors share improve this question I hope this is what you're..
Incorrect floating point math? http://stackoverflow.com/questions/1236550/incorrect-floating-point-math i get 4. Even further after inputting the equation into Matlab I also get the answer 4. Whats going on here The only thing..
Supprt Vector Machine works in matlab, doesn't work in c++ http://stackoverflow.com/questions/13670101/supprt-vector-machine-works-in-matlab-doesnt-work-in-c do classification on some images specifically these . My Matlab implementation works really well. Using a SIFT bag of words.. working because when I export my c generated features to Matlab and train on those I'm able to get near perfect results again... perfect results again. Is there something magical about Matlab's SVM implementation Are there any common pitfalls or areas..
http://stackoverflow.com/questions/1452235/does-an-r-compiler-exist exist I'm wondering about the best way to deploy R. Matlab has the matlab compiler MCR . There has been discussion about..
Initializing a ublas vector from a C array http://stackoverflow.com/questions/1735841/initializing-a-ublas-vector-from-a-c-array a ublas vector from a C array I am writing a Matlab extension using the C ublas library and I would like to be able.. my ublas vectors from the C arrays passed by the Matlab interpeter. How can I initialize the ublas vector from a C array..
How to implement Matlab's mldivide (a.k.a. the backslash operator “\”) http://stackoverflow.com/questions/18553210/how-to-implement-matlabs-mldivide-a-k-a-the-backslash-operator to implement Matlab's mldivide a.k.a. the backslash operator &ldquo &rdquo I'm.. and operations and I wanted to implement some handy Matlab functions such as the widely used backslash operator which is..
Thread safety of Matlab engine API http://stackoverflow.com/questions/248421/thread-safety-of-matlab-engine-api safety of Matlab engine API I have discovered through trial and error that the..
Looking for an elegant and efficient C++ matrix library http://stackoverflow.com/questions/3359608/looking-for-an-elegant-and-efficient-c-matrix-library used or developed... one of those hoping to achieve a Matlab experience inside C as much as possible . Thanks in advance.. at Armadillo the docs have a syntax conversion table for Matlab users and there are benchmarks against other C matrix libraries..
http://stackoverflow.com/questions/4166755/matlab-to-c-or-c to C or C I am working on an image processing project using.. C or C I am working on an image processing project using Matlab. We should run our program intended to be an application on.. to do this conversion.. Any ideas of what to do to convert Matlab to C or C c c matlab share improve this question Matlab..
http://stackoverflow.com/questions/4293385/thrift-vs-protocol-buffers Thrift. Protobuf support for other languages including Lua Matlab Ruby Perl R Php OCalm Mercury Erlang Go D Lisp is available..
matlab classes: handle or value http://stackoverflow.com/questions/6436539/matlab-classes-handle-or-value types of classes We previously mentioned that objects in Matlab are by default passed by value meaning that full copies are.. full copies are passed back and forth in method calls. Matlab graphics objects however are passed by reference via handles..
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