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updated 9 months ago

Fractional Derivative by Jonathan

Compute the fractional derivative of a sampled function using Grunwald-Letnikov formulation. (fractional, grunwaldletnikov, fractional derivative)

fgl_deriv( a, y, h )


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updated 2 years ago

Matrix approach to distributed-order ODEs and PDEs by Igor Podlubny

Basic functions for using matrix approach for distributed-order differential equations, and demos. (differential, discretization, distributedorder syst...)

doban(phi, alphaFromTo, alphaStep, tN, tStep)

dofan(phi, alphaFromTo, alphaStep, tN, tStep)

doranort(phi, alphaFromTo, alphaStep, tN, tStep)

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updated 4 years ago

Variable Order Derivatives by Duarte Valério

Functions for implementing fractional or complex order derivatives, when the order changes with time (fractional calculus, fractional derivative..., fractional control)

croneFD(alpha, wl, wh, N)



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updated 5 years ago

Matrix approach to discretization of ODEs and PDEs of arbitrary real order by Igor Podlubny

Functions illustrating matrix approach to discretization of ODEs / PDEs with fractional derivatives. (mathematics, fractional differenti..., differential)

Matrix approach to discretization of ODEs and PDEs of arb...



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