Average Error: 0.3 → 0
Time: 919.0ms
Precision: 64
Internal Precision: 320
\[d \cdot 10 + d \cdot 20\]
↓
\[\left(10 + 20\right) \cdot d\]

Error

Bits error versus d

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0.3
Target0
Herbie0
\[d \cdot 30\]

Derivation

  1. Initial program 0.3

    \[d \cdot 10 + d \cdot 20\]

  2. Initial simplification0

    \[\leadsto d \cdot \left(10 + 20\right)\]

  3. Final simplification0

    \[\leadsto \left(10 + 20\right) \cdot d\]

Runtime

Time bar (total: 919.0ms)Debug logProfile

herbie shell --seed 2018221 
(FPCore (d)
  :name "FastMath test1"

  :herbie-target
  (* d 30)

  (+ (* d 10) (* d 20)))