Time bar (total: 2.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 0% | 99.9% | 0.1% | 4 |
| 12.5% | 87.4% | 0.1% | 5 |
| 18.7% | 81.2% | 0.1% | 6 |
| 43.7% | 56.2% | 0.1% | 7 |
| 50% | 50% | 0.1% | 8 |
| 67.1% | 32.8% | 0.1% | 9 |
| 71.8% | 28.1% | 0.1% | 10 |
| 82.3% | 17.6% | 0.1% | 11 |
| 85.1% | 14.8% | 0.1% | 12 |
| 90.8% | 9.1% | 0.1% | 13 |
| 92.3% | 7.6% | 0.1% | 14 |
Compiled 10 to 7 computations (30% saved)
| 831.0ms | 8256× | body | 128 | valid |
| 2× | egg-herbie |
| 5× | *-commutative_binary64 |
| 4× | associate-/l*_binary64 |
| 4× | associate-/r/_binary64 |
| 2× | +-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 20 |
| 1 | 19 | 20 |
| 2 | 27 | 20 |
| 3 | 33 | 20 |
| 4 | 35 | 20 |
| 0 | 2 | 2 |
| 1× | saturated |
| 1× | saturated |
| Inputs |
|---|
0 |
1 |
| Outputs |
|---|
0 |
1 |
| Inputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 x 1)) |
| Outputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
(*.f64 (/.f64 x (+.f64 y 1)) y) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 x 1)) |
(/.f64 y (/.f64 (+.f64 x 1) x)) |
(*.f64 (/.f64 y (+.f64 x 1)) x) |
(*.f64 x (/.f64 y (+.f64 x 1))) |
(/.f64 x (/.f64 (+.f64 x 1) y)) |
Compiled 9 to 6 computations (33.3% saved)
| 1× | egg-herbie |
| 3× | *-commutative_binary64 |
| 2× | associate-/l*_binary64 |
| 2× | associate-/r/_binary64 |
| 1× | +-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 13 | 10 |
| 2 | 17 | 10 |
| 3 | 20 | 10 |
| 4 | 21 | 10 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
| Outputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
(/.f64 x (/.f64 (+.f64 y 1) y)) |
(*.f64 (/.f64 x (+.f64 y 1)) y) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0.0b | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 9.6b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
Compiled 52 to 34 computations (34.6% saved)
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (/.f64 y (+.f64 y 1)) |
| ✓ | 0.0b | (*.f64 x (/.f64 y (+.f64 y 1))) |
9 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | 0 | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 1.0ms | y | @ | -inf | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 1.0ms | x | @ | inf | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 1.0ms | y | @ | 0 | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 1.0ms | x | @ | -inf | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 1× | batch-egg-rewrite |
| 822× | pow1_binary64 |
| 765× | log1p-expm1-u_binary64 |
| 765× | expm1-log1p-u_binary64 |
| 77× | add-sqr-sqrt_binary64 |
| 75× | *-un-lft-identity_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 17 |
| 1 | 150 | 17 |
| 2 | 2054 | 17 |
| 1× | node limit |
| Inputs |
|---|
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 y (+.f64 y 1)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 x (/.f64 (+.f64 y 1) y))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (+.f64 y 1) (*.f64 x y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 x y) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (*.f64 x y)) (+.f64 (neg.f64 y) -1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 x y) 1) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 x y) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (cbrt.f64 (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 x y) (hypot.f64 1 (sqrt.f64 y))) (hypot.f64 1 (sqrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (neg.f64 y) x) (+.f64 (neg.f64 y) -1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 x (neg.f64 y)) (+.f64 (neg.f64 y) -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 x) (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 x 3) (pow.f64 (/.f64 y (+.f64 y 1)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 3) (pow.f64 x 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (-.f64 (log.f64 (*.f64 x y)) (log1p.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (-.f64 (log.f64 (*.f64 x y)) (log1p.f64 y)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))))))) |
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 y (+.f64 y 1)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 y (/.f64 1 (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 y (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (+.f64 y 1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) (pow.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) 2) (cbrt.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 y) 2) (*.f64 (cbrt.f64 y) (/.f64 1 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (/.f64 y (+.f64 y 1))) (sqrt.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 y) (*.f64 (sqrt.f64 y) (/.f64 1 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 y) (/.f64 1 (+.f64 (neg.f64 y) -1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (+.f64 y 1)) y)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) 1) (/.f64 (cbrt.f64 y) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 y) 1) (/.f64 (sqrt.f64 y) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 y (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (cbrt.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 y) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (hypot.f64 1 (sqrt.f64 y))) (/.f64 y (hypot.f64 1 (sqrt.f64 y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) (hypot.f64 1 (sqrt.f64 y))) (/.f64 (cbrt.f64 y) (hypot.f64 1 (sqrt.f64 y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (+.f64 1 (pow.f64 y 3))) (fma.f64 y y (-.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (fma.f64 y y -1)) (+.f64 y -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 y (+.f64 y 1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (/.f64 y (+.f64 y 1))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (+.f64 y 1) y) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 y (+.f64 (neg.f64 y) -1)))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 y (+.f64 y 1)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (/.f64 (pow.f64 y 3) (pow.f64 (+.f64 y 1) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (-.f64 (log.f64 y) (log1p.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (-.f64 (log.f64 y) (log1p.f64 y)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 y (+.f64 y 1)))))))) |
| 1× | egg-herbie |
| 667× | times-frac_binary64 |
| 381× | fma-neg_binary64 |
| 280× | associate-*l*_binary64 |
| 272× | cancel-sign-sub-inv_binary64 |
| 231× | fma-def_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 49 | 437 |
| 1 | 136 | 413 |
| 2 | 372 | 400 |
| 3 | 1260 | 388 |
| 4 | 4655 | 388 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
y |
(+.f64 (*.f64 -1 (pow.f64 y 2)) y) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) y)) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) (+.f64 y (*.f64 -1 (pow.f64 y 4))))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
| Outputs |
|---|
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(fma.f64 y x (neg.f64 (*.f64 x (*.f64 y y)))) |
(*.f64 x (-.f64 y (*.f64 y y))) |
(*.f64 y (-.f64 x (*.f64 y x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(fma.f64 y x (fma.f64 -1 (*.f64 x (*.f64 y y)) (*.f64 x (pow.f64 y 3)))) |
(fma.f64 y x (*.f64 x (*.f64 (*.f64 y y) (+.f64 -1 y)))) |
(*.f64 x (*.f64 y (-.f64 (fma.f64 y y 1) y))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
(fma.f64 y x (fma.f64 -1 (*.f64 x (*.f64 y y)) (fma.f64 (pow.f64 y 3) x (neg.f64 (*.f64 x (pow.f64 y 4)))))) |
(fma.f64 y x (-.f64 (*.f64 x (*.f64 (*.f64 y y) (+.f64 -1 y))) (*.f64 x (pow.f64 y 4)))) |
(*.f64 x (-.f64 (*.f64 y (-.f64 (fma.f64 y y 1) y)) (pow.f64 y 4))) |
(*.f64 x (*.f64 (fma.f64 y y 1) (-.f64 y (*.f64 y y)))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 (-.f64 x (/.f64 x y)) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(-.f64 (/.f64 x (*.f64 y y)) (-.f64 (/.f64 x y) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 (-.f64 x (/.f64 x y)) (/.f64 x (*.f64 y y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 x (-.f64 (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y)) (/.f64 x y))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 (-.f64 x (/.f64 x y)) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(-.f64 (/.f64 x (*.f64 y y)) (-.f64 (/.f64 x y) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 (-.f64 x (/.f64 x y)) (/.f64 x (*.f64 y y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 x (-.f64 (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y)) (/.f64 x y))) |
y |
(+.f64 (*.f64 -1 (pow.f64 y 2)) y) |
(fma.f64 -1 (*.f64 y y) y) |
(-.f64 y (*.f64 y y)) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) y)) |
(fma.f64 -1 (*.f64 y y) (+.f64 y (pow.f64 y 3))) |
(-.f64 (+.f64 y (pow.f64 y 3)) (*.f64 y y)) |
(*.f64 y (-.f64 (fma.f64 y y 1) y)) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) (+.f64 y (*.f64 -1 (pow.f64 y 4))))) |
(fma.f64 -1 (*.f64 y y) (+.f64 (pow.f64 y 3) (+.f64 y (neg.f64 (pow.f64 y 4))))) |
(-.f64 (+.f64 (pow.f64 y 3) (-.f64 y (pow.f64 y 4))) (*.f64 y y)) |
(-.f64 (*.f64 y (-.f64 (fma.f64 y y 1) y)) (pow.f64 y 4)) |
(*.f64 (fma.f64 y y 1) (-.f64 y (*.f64 y y))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(+.f64 1 (/.f64 -1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) |
(+.f64 1 (-.f64 (/.f64 (/.f64 1 y) y) (/.f64 1 y))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (/.f64 -1 y))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
(-.f64 (+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) (/.f64 1 (pow.f64 y 3))) |
(-.f64 (+.f64 1 (-.f64 (/.f64 (/.f64 1 y) y) (/.f64 1 y))) (/.f64 1 (pow.f64 y 3))) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 (+.f64 1 (/.f64 -1 y)) (/.f64 1 (pow.f64 y 3)))) |
(-.f64 (/.f64 -1 (pow.f64 y 3)) (-.f64 (+.f64 (/.f64 1 y) (/.f64 -1 (*.f64 y y))) 1)) |
1 |
(-.f64 1 (/.f64 1 y)) |
(+.f64 1 (/.f64 -1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) |
(+.f64 1 (-.f64 (/.f64 (/.f64 1 y) y) (/.f64 1 y))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (/.f64 -1 y))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
(-.f64 (+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) (/.f64 1 (pow.f64 y 3))) |
(-.f64 (+.f64 1 (-.f64 (/.f64 (/.f64 1 y) y) (/.f64 1 y))) (/.f64 1 (pow.f64 y 3))) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 (+.f64 1 (/.f64 -1 y)) (/.f64 1 (pow.f64 y 3)))) |
(-.f64 (/.f64 -1 (pow.f64 y 3)) (-.f64 (+.f64 (/.f64 1 y) (/.f64 -1 (*.f64 y y))) 1)) |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 87 | 2 | 89 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 88 | 3 | 91 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (*.f64 x (/.f64 y (+.f64 y 1))) |
| 9.6b | (/.f64 (*.f64 x y) (+.f64 y 1)) | |
| ▶ | 0.1b | (*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
Compiled 1042 to 641 computations (38.5% saved)
Found 3 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (/.f64 (+.f64 y 1) y) |
| ✓ | 0.0b | (*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
| ✓ | 0.1b | (pow.f64 (/.f64 (+.f64 y 1) y) -1) |
12 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | y | @ | 0 | (pow.f64 (/.f64 (+.f64 y 1) y) -1) |
| 0.0ms | y | @ | -inf | (/.f64 (+.f64 y 1) y) |
| 0.0ms | y | @ | inf | (/.f64 (+.f64 y 1) y) |
| 0.0ms | y | @ | -inf | (pow.f64 (/.f64 (+.f64 y 1) y) -1) |
| 0.0ms | y | @ | 0 | (/.f64 (+.f64 y 1) y) |
| 1× | batch-egg-rewrite |
| 882× | log1p-expm1-u_binary64 |
| 882× | expm1-log1p-u_binary64 |
| 95× | add-sqr-sqrt_binary64 |
| 91× | pow1_binary64 |
| 90× | *-un-lft-identity_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 30 |
| 1 | 190 | 24 |
| 2 | 2440 | 24 |
| 1× | node limit |
| Inputs |
|---|
(pow.f64 (/.f64 (+.f64 y 1) y) -1) |
(*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
(/.f64 (+.f64 y 1) y) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 y (+.f64 y 1)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 y (/.f64 1 (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 y (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (+.f64 y 1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) (pow.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 y (+.f64 y 1))) 2) (cbrt.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (/.f64 y (+.f64 y 1))) (sqrt.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (+.f64 y 1) -1) (pow.f64 (/.f64 1 y) -1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) 2) -1) (pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) -1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (sqrt.f64 (/.f64 (+.f64 y 1) y)) -1) (pow.f64 (sqrt.f64 (/.f64 (+.f64 y 1) y)) -1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) 1) (/.f64 (cbrt.f64 y) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 y) 1) (/.f64 (sqrt.f64 y) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 y (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 (cbrt.f64 y) (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 y) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (sqrt.f64 (+.f64 y 1))) (/.f64 y (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 y) 2) (sqrt.f64 (+.f64 y 1))) (/.f64 (cbrt.f64 y) (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 y 1))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (+.f64 y 1)) y)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (+.f64 1 (pow.f64 y 3))) (fma.f64 y y (-.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (fma.f64 y y -1)) (+.f64 y -1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (+.f64 -1 (neg.f64 y))) (neg.f64 y))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 y (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (+.f64 y 1) y))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (/.f64 (+.f64 y 1) y) 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 -1 (neg.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (pow.f64 (cbrt.f64 y) 2) (/.f64 (+.f64 y 1) (cbrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (sqrt.f64 y) (/.f64 (+.f64 y 1) (sqrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 y) (+.f64 -1 (neg.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (sqrt.f64 (/.f64 y (+.f64 y 1))) (sqrt.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 y (sqrt.f64 (+.f64 y 1))) (sqrt.f64 (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 y 1) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 1 (+.f64 y 1)) (/.f64 1 y))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 y (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (cbrt.f64 (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 1 (pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) 2)) (cbrt.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (/.f64 (+.f64 y 1) y) -2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 y (+.f64 y 1)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (/.f64 (pow.f64 y 3) (pow.f64 (+.f64 y 1) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (/.f64 y (+.f64 y 1))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (-.f64 (log.f64 y) (log1p.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 y (+.f64 y 1)))))))) |
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (*.f64 (/.f64 y (+.f64 y 1)) x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 x (/.f64 (+.f64 y 1) y))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 (/.f64 y (+.f64 y 1)) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 (/.f64 y (+.f64 y 1)) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 (/.f64 y (+.f64 y 1)) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 (/.f64 y (+.f64 y 1)) x)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 (/.f64 y (+.f64 y 1)) x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 x) (/.f64 y (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (*.f64 (/.f64 y (+.f64 y 1)) x))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 (/.f64 y (+.f64 y 1)) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 (/.f64 y (+.f64 y 1)) 3) (pow.f64 x 3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 x 3) (pow.f64 (/.f64 y (+.f64 y 1)) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 (/.f64 y (+.f64 y 1)) x)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 (/.f64 y (+.f64 y 1)) x)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (*.f64 (/.f64 y (+.f64 y 1)) x)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 (/.f64 y (+.f64 y 1)) x))))))) |
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 (+.f64 y 1) y))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 (+.f64 y 1) y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 y 1) (/.f64 1 y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (+.f64 y 1) y) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) (pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) 2) (cbrt.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2) (*.f64 (cbrt.f64 (+.f64 y 1)) (/.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (/.f64 (+.f64 y 1) y)) (sqrt.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (+.f64 y 1)) (*.f64 (sqrt.f64 (+.f64 y 1)) (/.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 -1 (neg.f64 y)) (/.f64 1 (neg.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 y) (+.f64 y 1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2) 1) (/.f64 (cbrt.f64 (+.f64 y 1)) y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 (+.f64 y 1)) 1) (/.f64 (sqrt.f64 (+.f64 y 1)) y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (pow.f64 (cbrt.f64 y) 2)) (/.f64 (+.f64 y 1) (cbrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2) (pow.f64 (cbrt.f64 y) 2)) (cbrt.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 (+.f64 y 1)) (pow.f64 (cbrt.f64 y) 2)) (/.f64 (sqrt.f64 (+.f64 y 1)) (cbrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (sqrt.f64 y)) (/.f64 (+.f64 y 1) (sqrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2) (sqrt.f64 y)) (/.f64 (cbrt.f64 (+.f64 y 1)) (sqrt.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (+.f64 y 1) y) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 y (+.f64 y 1)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 (+.f64 y 1) y) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (+.f64 y 1) y)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (/.f64 (+.f64 y 1) y)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (+.f64 y 1) (neg.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (/.f64 (+.f64 y 1) y) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 (+.f64 y 1) y) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (/.f64 (pow.f64 (+.f64 y 1) 3) (pow.f64 y 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (-.f64 (log1p.f64 y) (log.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (-.f64 (log1p.f64 y) (log.f64 y)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 (+.f64 y 1) y))))))) |
| 1× | egg-herbie |
| 667× | times-frac_binary64 |
| 381× | fma-neg_binary64 |
| 277× | associate-*l*_binary64 |
| 272× | cancel-sign-sub-inv_binary64 |
| 231× | fma-def_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 50 | 506 |
| 1 | 138 | 482 |
| 2 | 374 | 469 |
| 3 | 1262 | 457 |
| 4 | 4660 | 457 |
| 1× | node limit |
| Inputs |
|---|
y |
(+.f64 (*.f64 -1 (pow.f64 y 2)) y) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) y)) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) (+.f64 y (*.f64 -1 (pow.f64 y 4))))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(/.f64 1 y) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
1 |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
1 |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 (/.f64 1 y) 1) |
| Outputs |
|---|
y |
(+.f64 (*.f64 -1 (pow.f64 y 2)) y) |
(fma.f64 -1 (*.f64 y y) y) |
(-.f64 y (*.f64 y y)) |
(fma.f64 y (neg.f64 y) y) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) y)) |
(fma.f64 -1 (*.f64 y y) (+.f64 y (pow.f64 y 3))) |
(-.f64 (+.f64 y (pow.f64 y 3)) (*.f64 y y)) |
(fma.f64 (*.f64 y y) (+.f64 y -1) y) |
(+.f64 (*.f64 -1 (pow.f64 y 2)) (+.f64 (pow.f64 y 3) (+.f64 y (*.f64 -1 (pow.f64 y 4))))) |
(fma.f64 -1 (*.f64 y y) (+.f64 (pow.f64 y 3) (+.f64 y (neg.f64 (pow.f64 y 4))))) |
(+.f64 (-.f64 y (pow.f64 y 4)) (*.f64 (*.f64 y y) (+.f64 -1 y))) |
(-.f64 (fma.f64 (*.f64 y y) (+.f64 y -1) y) (pow.f64 y 4)) |
(*.f64 (fma.f64 y y 1) (fma.f64 y (neg.f64 y) y)) |
1 |
(-.f64 1 (/.f64 1 y)) |
(+.f64 1 (/.f64 -1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (/.f64 -1 y))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3))))) |
(+.f64 1 (-.f64 (/.f64 1 (*.f64 y y)) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3))))) |
(-.f64 (+.f64 1 (/.f64 -1 y)) (-.f64 (/.f64 1 (pow.f64 y 3)) (/.f64 1 (*.f64 y y)))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (+.f64 (/.f64 -1 y) (/.f64 -1 (pow.f64 y 3))))) |
1 |
(-.f64 1 (/.f64 1 y)) |
(+.f64 1 (/.f64 -1 y)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (/.f64 1 y)) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (/.f64 1 y))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (/.f64 -1 y))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 y 2)) 1) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3)))) |
(+.f64 (/.f64 1 (*.f64 y y)) (-.f64 1 (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3))))) |
(+.f64 1 (-.f64 (/.f64 1 (*.f64 y y)) (+.f64 (/.f64 1 y) (/.f64 1 (pow.f64 y 3))))) |
(-.f64 (+.f64 1 (/.f64 -1 y)) (-.f64 (/.f64 1 (pow.f64 y 3)) (/.f64 1 (*.f64 y y)))) |
(+.f64 1 (+.f64 (/.f64 1 (*.f64 y y)) (+.f64 (/.f64 -1 y) (/.f64 -1 (pow.f64 y 3))))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(/.f64 (*.f64 y x) (+.f64 y 1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(fma.f64 y x (*.f64 (neg.f64 (*.f64 y y)) x)) |
(*.f64 x (-.f64 y (*.f64 y y))) |
(*.f64 x (fma.f64 y (neg.f64 y) y)) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(fma.f64 y x (fma.f64 -1 (*.f64 (*.f64 y y) x) (*.f64 (pow.f64 y 3) x))) |
(fma.f64 y x (*.f64 x (*.f64 (*.f64 y y) (+.f64 -1 y)))) |
(*.f64 x (fma.f64 (*.f64 y y) (+.f64 y -1) y)) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
(fma.f64 y x (fma.f64 -1 (*.f64 (*.f64 y y) x) (fma.f64 (pow.f64 y 3) x (*.f64 (neg.f64 (pow.f64 y 4)) x)))) |
(fma.f64 y x (-.f64 (*.f64 x (*.f64 (*.f64 y y) (+.f64 -1 y))) (*.f64 (pow.f64 y 4) x))) |
(*.f64 x (-.f64 (fma.f64 (*.f64 y y) (+.f64 y -1) y) (pow.f64 y 4))) |
(*.f64 (fma.f64 y (neg.f64 y) y) (*.f64 (fma.f64 y y 1) x)) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 x (-.f64 (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y)) (/.f64 x y))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 x (-.f64 (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y)) (/.f64 x y))) |
(/.f64 1 y) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
1 |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
1 |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
(+.f64 (/.f64 1 y) 1) |
(+.f64 1 (/.f64 1 y)) |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 127 | 0 | 127 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 127 | 3 | 130 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (*.f64 x (/.f64 y (+.f64 y 1))) |
| ▶ | 9.6b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| ✓ | 0.1b | (*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
Compiled 1594 to 1059 computations (33.6% saved)
Found 1 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 9.0b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | 0 | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 0.0ms | y | @ | inf | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 0.0ms | y | @ | -inf | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 0.0ms | x | @ | -inf | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 0.0ms | x | @ | inf | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 1× | batch-egg-rewrite |
| 797× | log1p-expm1-u_binary64 |
| 797× | expm1-log1p-u_binary64 |
| 77× | add-sqr-sqrt_binary64 |
| 75× | *-un-lft-identity_binary64 |
| 75× | pow1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 150 | 10 |
| 2 | 2114 | 10 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 x (/.f64 1 (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 x (*.f64 y (exp.f64 (neg.f64 (log1p.f64 y)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 y (*.f64 x (exp.f64 (neg.f64 (log1p.f64 y)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 x y) (exp.f64 (neg.f64 (log1p.f64 y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 x (/.f64 (+.f64 y 1) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) (pow.f64 (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 2) (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 x y)) 2) (*.f64 (cbrt.f64 (*.f64 x y)) (exp.f64 (neg.f64 (log1p.f64 y)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) (sqrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (*.f64 x y)) (*.f64 (sqrt.f64 (*.f64 x y)) (exp.f64 (neg.f64 (log1p.f64 y)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 x (neg.f64 y)) (/.f64 1 (+.f64 -1 (neg.f64 y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (exp.f64 (neg.f64 (log1p.f64 y))) (*.f64 x y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x 1) (/.f64 y (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y 1) (/.f64 x (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (+.f64 y 1)) y)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (*.f64 x y)) 2) 1) (/.f64 (cbrt.f64 (*.f64 x y)) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 (*.f64 x y)) 1) (/.f64 (sqrt.f64 (*.f64 x y)) (+.f64 y 1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 y (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 x (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 (*.f64 x y) (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (*.f64 x y)) 2) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 (*.f64 x y)) (pow.f64 (cbrt.f64 (+.f64 y 1)) 2)) (/.f64 (sqrt.f64 (*.f64 x y)) (cbrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (sqrt.f64 (+.f64 y 1))) (/.f64 y (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 y (sqrt.f64 (+.f64 y 1))) (/.f64 x (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (sqrt.f64 (+.f64 y 1))) (/.f64 (*.f64 x y) (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 (*.f64 x y)) 2) (sqrt.f64 (+.f64 y 1))) (/.f64 (cbrt.f64 (*.f64 x y)) (sqrt.f64 (+.f64 y 1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (*.f64 x y) (+.f64 1 (pow.f64 y 3))) (fma.f64 y y (-.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (*.f64 x y) (fma.f64 y y -1)) (+.f64 y -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (/.f64 x (/.f64 (+.f64 y 1) y))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (+.f64 y 1) (*.f64 x y)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (*.f64 x y) (+.f64 -1 (neg.f64 y))))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 x (/.f64 (+.f64 y 1) y)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (/.f64 (pow.f64 (*.f64 x y) 3) (pow.f64 (+.f64 y 1) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 x (/.f64 (+.f64 y 1) y))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (-.f64 (log.f64 (*.f64 x y)) (log1p.f64 y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (-.f64 (log.f64 (*.f64 x y)) (log1p.f64 y)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 x (/.f64 (+.f64 y 1) y)))))))) |
| 1× | egg-herbie |
| 705× | fma-def_binary64 |
| 459× | times-frac_binary64 |
| 287× | fma-neg_binary64 |
| 262× | sub-neg_binary64 |
| 243× | associate-*l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 33 | 294 |
| 1 | 94 | 281 |
| 2 | 254 | 270 |
| 3 | 924 | 257 |
| 4 | 4068 | 257 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
| Outputs |
|---|
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(/.f64 (*.f64 y x) (+.f64 1 y)) |
(/.f64 y (/.f64 (+.f64 y 1) x)) |
(*.f64 (/.f64 y (+.f64 y 1)) x) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(*.f64 y (/.f64 x (+.f64 y 1))) |
(*.f64 y x) |
(+.f64 (*.f64 y x) (*.f64 -1 (*.f64 (pow.f64 y 2) x))) |
(fma.f64 y x (neg.f64 (*.f64 x (*.f64 y y)))) |
(*.f64 x (+.f64 y (neg.f64 (*.f64 y y)))) |
(*.f64 x (-.f64 y (*.f64 y y))) |
(*.f64 y (-.f64 x (*.f64 y x))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (*.f64 (pow.f64 y 3) x))) |
(fma.f64 y x (fma.f64 -1 (*.f64 x (*.f64 y y)) (*.f64 x (pow.f64 y 3)))) |
(fma.f64 y x (*.f64 x (+.f64 (neg.f64 (*.f64 y y)) (pow.f64 y 3)))) |
(*.f64 x (+.f64 (pow.f64 y 3) (-.f64 y (*.f64 y y)))) |
(*.f64 x (fma.f64 y (-.f64 (*.f64 y y) y) y)) |
(*.f64 x (fma.f64 (-.f64 1 y) y (pow.f64 y 3))) |
(+.f64 (*.f64 y x) (+.f64 (*.f64 -1 (*.f64 (pow.f64 y 2) x)) (+.f64 (*.f64 (pow.f64 y 3) x) (*.f64 -1 (*.f64 (pow.f64 y 4) x))))) |
(fma.f64 y x (fma.f64 -1 (*.f64 x (*.f64 y y)) (fma.f64 (pow.f64 y 3) x (neg.f64 (*.f64 x (pow.f64 y 4)))))) |
(fma.f64 y x (-.f64 (*.f64 x (+.f64 (neg.f64 (*.f64 y y)) (pow.f64 y 3))) (*.f64 x (pow.f64 y 4)))) |
(*.f64 x (+.f64 (-.f64 (pow.f64 y 3) (pow.f64 y 4)) (-.f64 y (*.f64 y y)))) |
(*.f64 x (*.f64 (fma.f64 y y 1) (-.f64 y (*.f64 y y)))) |
(*.f64 x (*.f64 (fma.f64 y y 1) (*.f64 y (-.f64 1 y)))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 (-.f64 x (/.f64 x y)) (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y))) |
x |
(+.f64 (*.f64 -1 (/.f64 x y)) x) |
(fma.f64 -1 (/.f64 x y) x) |
(-.f64 x (/.f64 x y)) |
(+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x)) |
(+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y))) |
(+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) |
(+.f64 (*.f64 -1 (/.f64 x (pow.f64 y 3))) (+.f64 (/.f64 x (pow.f64 y 2)) (+.f64 (*.f64 -1 (/.f64 x y)) x))) |
(fma.f64 -1 (/.f64 x (pow.f64 y 3)) (+.f64 (fma.f64 -1 (/.f64 x y) x) (/.f64 x (*.f64 y y)))) |
(-.f64 (+.f64 x (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x y))) (/.f64 x (pow.f64 y 3))) |
(+.f64 x (-.f64 (-.f64 (/.f64 x (*.f64 y y)) (/.f64 x (pow.f64 y 3))) (/.f64 x y))) |
(+.f64 (-.f64 x (/.f64 x y)) (/.f64 (-.f64 x (/.f64 x y)) (*.f64 y y))) |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 61 | 0 | 61 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 61 | 3 | 64 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (*.f64 x (/.f64 y (+.f64 y 1))) |
| ✓ | 9.6b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| ✓ | 0.1b | (*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
Compiled 752 to 430 computations (42.8% saved)
Total -9.6b remaining (-49240%)
Threshold costs -9.6b (-49240%)
| Inputs |
|---|
(/.f64 (*.f64 x y) (+.f64 y 1)) |
(*.f64 x (pow.f64 (/.f64 (+.f64 y 1) y) -1)) |
(*.f64 x (/.f64 y (+.f64 y 1))) |
(/.f64 (*.f64 x y) (+.f64 y 1)) |
| Outputs |
|---|
(*.f64 x (/.f64 y (+.f64 y 1))) |
| 6.0ms | 0.0b | x |
| 4.0ms | 0.0b | y |
| 4.0ms | 0.0b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
| 4.0ms | 0.0b | (/.f64 (*.f64 x y) (+.f64 y 1)) |
Compiled 56 to 35 computations (37.5% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 11 | 10 |
| 1× | saturated |
| Inputs |
|---|
(*.f64 x (/.f64 y (+.f64 y 1))) |
| Outputs |
|---|
(*.f64 x (/.f64 y (+.f64 y 1))) |
| 1× | done |
Compiled 18 to 12 computations (33.3% saved)
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