CXSparse 1.0

Operating systemsOS : Windows / Linux / Mac OS / BSD / Solaris
Program licensingScript Licensing : Freeware
CreatedCreated : Aug 29, 2007
Size downloadDownloads : 10
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CXSparse is an extended version of CSparse. It adds ...

cxsparse by Tim Davis is an extended version of CSparse. It adds support for complex matrices, and for both 32-bit and 64-bit platforms. CSparse only works with real matrices and for 32-bit versions of MATLAB.
Functions provided include: add, amd (approximate minimum degree ordering), Cholesky factorization, x=A (using LU, Cholesky, or QR), symbolic analysis, dmperm, etree, matrix-vector multiply (A*x y), upper/lower triangular solves, LU factorization, C=A*B, permute, QR factorization, strongly-connected components, the "sparse" function, transpose, and a rank-1 cholupdate.
The package does not include a method for computing the inverse, since this function is so rarely needed and so often abused (x=inv(A)*b is a crime). inv(A) when A is sparse is typically full.
In order for CXSparse 1.0 to work on complex sparse matrices, your C compiler must be ANSI C99 compliant. This is true for gcc (Linux, Unix, and probably the Mac). However, Microsoft does not adhere to the ANSI C99 standard, and thus CXSparse [cxsparse1.0.exe] will work only on real matrices on Windows.
To install, cd to the CXSparse - 0MB/MATLAB directory and type "cs_install" in the MATLAB command window.
• MATLAB Release: R2007a

CXSparse 1.0 scripting tags: cxsparse, matlab mathematics, cxsparse mathematics, matrices, bit, include, factorization, matlab cxsparse. What is new in CXSparse 1.0 software script? - Unable to find CXSparse 1.0 news. What is improvements are expecting? Newly-made CXSparse 1.1 will be downloaded from here. You may download directly. Please write the reviews of the CXSparse. License limitations are unspecified.