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updated 7 years ago

active set algorithm by Uriel Roque

solve linear least squares problem with nonnegative variables (linear algebra, nnls, nvlsq)

activeset(A,b)

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updated 8 years ago

newton's algorithm for nnls by Uriel Roque

Solves the linear least squares problem with nonnegative variables using the newton's algorithm (linear algebra, newton, interiorpoint)

newton(A,b,x0,niter)

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updated 8 years ago

predictor-corrector algorithm by Uriel Roque

Solves linear least squares with nonnegative variables (linear algebra, nnls, nvlsq)

pcnnls(A,b,x0,niter)

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updated 8 years ago

nnls by Uriel Roque

block principal pivoting algorithm (optimization, nnls, nvlsq)

blocknnls(A,b,p_type)

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