Average Error: 30.0 → 27.5
Time: 10.3s
Precision: 64
Internal Precision: 1344
$\mathsf{j0} x - \mathsf{j0} \left(x + 1\right)$
$\mathsf{j0} x - \sqrt[3]{\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right) \cdot \left(\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right) \cdot \log \left(e^{\mathsf{j0} \left(x + 1\right)}\right)\right)}$

# Derivation

1. Initial program 30.0

$\mathsf{j0} x - \mathsf{j0} \left(x + 1\right)$
2. Using strategy rm

$\leadsto \mathsf{j0} x - \color{blue}{\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right)}$
4. Using strategy rm

$\leadsto \mathsf{j0} x - \color{blue}{\sqrt[3]{\left(\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right) \cdot \log \left(e^{\mathsf{j0} \left(x + 1\right)}\right)\right) \cdot \log \left(e^{\mathsf{j0} \left(x + 1\right)}\right)}}$
6. Final simplification27.5

$\leadsto \mathsf{j0} x - \sqrt[3]{\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right) \cdot \left(\log \left(e^{\mathsf{j0} \left(x + 1\right)}\right) \cdot \log \left(e^{\mathsf{j0} \left(x + 1\right)}\right)\right)}$

# Runtime

Time bar (total: 10.3s)Debug log

herbie shell --seed '#(2775764126 3555076145 3898259844 1891440260 2599947619 1948460636)'
(FPCore (x)
:name "j0(x)-j0(x+1)"
(- (j0 x) (j0 (+ x 1))))