Opened 5 weeks ago

TreeSimplifier simplifies non-constant subtrees to constant

Reported by: Owned by: lkammere medium HeuristicLab 3.3.16 Problems.DataAnalysis.Symbolic

Description

In the tree below, the exponentiation factor becomes very large (about e30 ) while the other factor (5,5606E-016) shrinks this output down into a valid range. However, in the simplifier, this is reduced to a constant, because (5,5606E-016) is too small. The values of Variable X1 are in the range of 0,2 and 1.0

   (Addition
(5,9323E-002)
(Multiplication
(5,5606E-016)
(Exponential
(3,5861E+001 X1)
)
)
)


Change History (0)

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