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→Improve logm, sqrtm, funm
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== Improve logm, sqrtm, funm == | == Improve logm, sqrtm, funm == | ||
The goal here is to implement some missing Matlab functions related to matrix functions like the [https://en.wikipedia.org/wiki/Matrix_exponential matrix exponential]. There is [https://octave.1599824.n4.nabble.com/matrix-functions-td3137935.html a general discussion] of the problem. A good starting point for available algorithms and open-source implementations is Higham and Deadman's [http://eprints.maths.manchester.ac.uk/2102/1/catalog.pdf "A Catalogue of Software for Matrix Functions"]. | The goal here is to implement some missing Matlab functions related to matrix functions like the [https://en.wikipedia.org/wiki/Matrix_exponential matrix exponential]. There is [https://octave.1599824.n4.nabble.com/matrix-functions-td3137935.html a general discussion] of the problem and [https://octave.1599824.n4.nabble.com/Re-GSOC-16-Improvements-to-sqrtm-logm-and-funm-td4675180.html a thread on a GSOC project that never took off] (together with [https://github.com/RickOne16/matrix working funm.m code]). A good starting point for available algorithms and open-source implementations is Higham and Deadman's [http://eprints.maths.manchester.ac.uk/2102/1/catalog.pdf "A Catalogue of Software for Matrix Functions"]. | ||
== Improve iterative methods for sparse linear systems == | == Improve iterative methods for sparse linear systems == | ||