LaplaceTransform(R, F)

laplace.spad line 1 [edit on github]

• R : Join(PolynomialFactorizationExplicit, Comparable, CharacteristicZero, RetractableTo(Integer), LinearlyExplicitOver(Integer))
• F : Join(TranscendentalFunctionCategory, PrimitiveFunctionCategory, AlgebraicallyClosedFunctionSpace(R))

This package computes the forward Laplace Transform.

laplace : (F, Symbol, Symbol) -> F

laplace(f, t, s) returns the Laplace transform of f(t) using s as the new variable. This is integral(exp(-s*t)*f(t), t = 0..%plusInfinity). Returns the formal object laplace(f, t, s) if it cannot compute the transform.