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updated 2 years ago

Block Circulant Matrix package for MATLAB by Stephen Forsythe

Allows compact representation of block-circulant matrices and fast operations (*,\,pinv,etc). (blockcirculant, circulant, fast inverse)

BlockCirculant

test_BlockCirculant.m

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updated 4 years ago

Regular Control Point Interpolation Matrix with Boundary Conditions by Matt J

Creates Toeplitz-like matrices representing interpolation operations with edge conditions. (interpolation, spline, bspline)

Example1D

Example2D

T=interpMatrix(kernel, origin, numCtrlPoints, CtrlPointSe...

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updated almost 6 years ago

CIRCULANT (v2.0, feb 2009) by Jos (10584)

(yet another, but fast) Circulent Matrix (matrix, matrix manipulation, matrices)

circulant(A,d)

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updated almost 6 years ago

Circulant matrix by John D'Errico

The circulant matrix generated from a vector as the first row (or first column) (circulant, matrix, toeplitz)

circulant(vec,direction)

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updated almost 6 years ago

Circular Matrix computation by Massimo Fierro

Commodity function for building a circulant matrix given a vector (matrix, circulant)

circulant( in )

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updated 9 years ago

Vectorised Way to Create Circulant Matrix by Juha Karjalainen

Fast vectorised way to create a circulant matrix. (matrices, create, circulant)

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updated 14 years ago

circulant.m by Leevan Ling

Creates a circulant matrix. (linear algebra, circulant, matrix)

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updated 14 years ago

cpcg.m by Leevan Ling

CPCG -CIRCULANT PRECONDITIONED CONJUGATE GRADIENT METHOD. (linear algebra, circulant, preconditioned)

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