UTSodetools(F, UP, L, UTS)ΒΆ

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RUTSodetools provides tools to interface with the series ODE solver when presented with linear ODEs.

LODO2FUN: L -> List UTS -> UTS
LODO2FUN(op) returns the function to pass to the series ODE solver in order to solve op y = 0.
RF2UTS: Fraction UP -> UTS if F has IntegralDomain
RF2UTS(f) converts f to a Taylor series.
UP2UTS: UP -> UTS
UP2UTS(p) converts p to a Taylor series.
UTS2UP: (UTS, NonNegativeInteger) -> UP
UTS2UP(s, n) converts the first n terms of s to a univariate polynomial.