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updated 1 year ago

roundfrac by Chad Greene

Chad Greene (view profile)

Round numbers to nearest fraction. (round, mod, fraction)

roundfrac documentation

roundfrac(X,fraction,option)

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updated 3 years ago

Fractions Toolbox by Ben Petschel

Ben Petschel (view profile)

create and manipulate fractions (K+N/D) using exact arithmetic (fraction, rational, arithmetic)

fr.m

demo_fr.m

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updated almost 6 years ago

samplepick by Mauro

Mauro (view profile)

pick a random sample out of an array (statistics, simulation, random)

samplepick(x,n,dim)

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updated 7 years ago

Impulse response invariant discretization of fractional order low-pass filters by YangQuan Chen

Discretize [1/(\tau s +1)]^r with "r" a real number (filter design, filter analysis, fractional calculus)

irid_folpf(tau,r,Ts,norder)

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updated 11 years ago

fromcfrac.m by David Terr

David Terr (view profile)

Returns the number with the given continued fraction expansion. (symbolic math, contined fraction, number)

fromcfrac( a )

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updated 11 years ago

QCF.m by David Terr

David Terr (view profile)

QCF(d,u,v,quiet) returns the continued fraction expansion of (u+sqrt(d))/v. (continued fraction, quadratic, fraction)

QCF(d,u,v,quiet)

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