Time bar (total: 4.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 0% | 100% | 0% | 3 |
| 50% | 50% | 0% | 4 |
| 75% | 25% | 0% | 5 |
| 87.5% | 12.5% | 0% | 6 |
| 93.7% | 6.2% | 0% | 7 |
| 96.8% | 3.1% | 0% | 8 |
| 98.4% | 1.6% | 0% | 9 |
| 99.2% | 0.8% | 0% | 10 |
| 99.6% | 0.4% | 0% | 11 |
| 99.8% | 0.2% | 0% | 12 |
Compiled 13 to 10 computations (23.1% saved)
| 794.0ms | 8256× | body | 256 | valid |
| 2× | egg-herbie |
| Inputs |
|---|
0 |
| Outputs |
|---|
0 |
| Inputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 -1 (-.f64 1 x)) (/.f64 x (+.f64 1 x))) |
Compiled 13 to 10 computations (23.1% saved)
| 1× | egg-herbie |
| Inputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 -1 (-.f64 1 x)) (/.f64 x (+.f64 1 x))) |
Compiled 23 to 17 computations (26.1% saved)
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 2 | 3 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0.0b | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
Compiled 12 to 9 computations (25% saved)
Found 6 expressions with local error:
| New | Error | Program |
|---|---|---|
| 0.0b | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) | |
| 0.0b | (/.f64 1 (-.f64 x 1)) | |
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| ✓ | 0.0b | (/.f64 x (+.f64 x 1)) |
| ✓ | 0.0b | (/.f64 1 (-.f64 x 1)) |
| ✓ | 0.0b | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
Compiled 30 to 21 computations (30% saved)
9 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | -inf | (/.f64 1 (-.f64 x 1)) |
| 1.0ms | x | @ | inf | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 1.0ms | x | @ | 0 | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 1.0ms | x | @ | -inf | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 0.0ms | x | @ | inf | (/.f64 1 (-.f64 x 1)) |
| 1× | batch-egg-rewrite |
| 78× | egg-rr |
| 46× | egg-rr |
| 38× | egg-rr |
| Inputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(/.f64 1 (-.f64 x 1)) |
(/.f64 x (+.f64 x 1)) |
| Outputs |
|---|
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x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 x) (/.f64 (cbrt.f64 (*.f64 x x)) (+.f64 1 x)) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 x (-.f64 -1 x)) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2)) (cbrt.f64 (/.f64 x (+.f64 1 x))) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (neg.f64 x) (/.f64 1 (-.f64 -1 x)) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 (+.f64 1 x)) x (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 x (cbrt.f64 (pow.f64 (+.f64 1 x) 2))) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2)) (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 -1 (+.f64 x -1))) (neg.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2))) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 (+.f64 x -1)) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 x (+.f64 1 x)) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 -1 (-.f64 1 x)) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 x (+.f64 1 x)) 1 (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 -1 (-.f64 1 x)) 1 (/.f64 x (+.f64 1 x))))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 -1 (-.f64 1 x)) (*.f64 (/.f64 -1 (-.f64 1 x)) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 (-.f64 1 x)) 0) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 -1 (-.f64 1 x)) (*.f64 0 (/.f64 -1 (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (/.f64 -1 (-.f64 1 x))) (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (/.f64 -1 (+.f64 x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 -1 (-.f64 1 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (cbrt.f64 (pow.f64 (+.f64 x -1) -2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2)) (cbrt.f64 (/.f64 -1 (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 -1 (+.f64 x -1))) (neg.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (/.f64 -1 (+.f64 x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 -1 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 -1 (-.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2))) (cbrt.f64 (/.f64 -1 (+.f64 x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 -1 (+.f64 x -1)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (pow.f64 (cbrt.f64 (cbrt.f64 (+.f64 x -1))) 2)) (pow.f64 (pow.f64 (cbrt.f64 (cbrt.f64 (+.f64 x -1))) 2) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (cbrt.f64 (pow.f64 (-.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 -1 (-.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (+.f64 x -1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (/.f64 -1 (+.f64 x -1))) -1) (cbrt.f64 (pow.f64 (-.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2)) -1) (cbrt.f64 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2)) (cbrt.f64 (+.f64 x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 -1 (-.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2))) (cbrt.f64 (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 -1 (neg.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -2)))) (cbrt.f64 (+.f64 x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (/.f64 -1 (+.f64 x -1))) (neg.f64 (cbrt.f64 (pow.f64 (-.f64 1 x) 2))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 1 (+.f64 (pow.f64 x 3) -1)) (/.f64 1 (fma.f64 x x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 0 (-.f64 1 x)) (-.f64 1 x)) (pow.f64 (-.f64 1 x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) -3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 x -1) -1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 -1 (-.f64 1 x))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 -1 (-.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 x -1)) -3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) 3) (neg.f64 1/3))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 -1 (+.f64 x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 x (+.f64 1 x)) (*.f64 (/.f64 x (+.f64 1 x)) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 x (+.f64 1 x)) 0) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 x (+.f64 1 x)) (*.f64 0 (/.f64 x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (/.f64 x (+.f64 1 x))) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 0 (-.f64 -1 x)) (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2)) (cbrt.f64 (/.f64 x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 x) (/.f64 (cbrt.f64 (*.f64 x x)) (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 x (/.f64 1 (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (+.f64 1 x)) x)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 x) (/.f64 1 (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 1 (+.f64 1 x))) (/.f64 x (cbrt.f64 (pow.f64 (+.f64 1 x) 2))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (+.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (cbrt.f64 (*.f64 x x)) (+.f64 1 x)) (cbrt.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (-.f64 -1 x)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (-.f64 -1 x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (cbrt.f64 (pow.f64 (+.f64 1 x) 2))) (cbrt.f64 (/.f64 1 (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 x (cbrt.f64 (+.f64 1 x))) (pow.f64 (cbrt.f64 (+.f64 1 x)) -2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 x (cbrt.f64 (+.f64 1 x))) (pow.f64 (cbrt.f64 (cbrt.f64 (+.f64 1 x))) 2)) (pow.f64 (pow.f64 (cbrt.f64 (cbrt.f64 (+.f64 1 x))) 2) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 x) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 x (+.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 x (cbrt.f64 (+.f64 1 x))) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (/.f64 1 (+.f64 1 x))) x) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2)) (cbrt.f64 x)) (cbrt.f64 (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2)) (cbrt.f64 (neg.f64 x))) (cbrt.f64 (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 x (+.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (cbrt.f64 (*.f64 x x))) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 x (cbrt.f64 (pow.f64 (+.f64 1 x) 2))) (cbrt.f64 (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2))) (cbrt.f64 (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (neg.f64 x)) (cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2))) (cbrt.f64 (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (/.f64 x (cbrt.f64 (+.f64 1 x))) 1) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 x (cbrt.f64 (+.f64 1 x))) 1) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 x (+.f64 1 (pow.f64 x 3))) (/.f64 1 (fma.f64 x x (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 x -1) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (neg.f64 x) (cbrt.f64 (+.f64 1 x))) (neg.f64 (cbrt.f64 (pow.f64 (+.f64 1 x) 2))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 x (cbrt.f64 (+.f64 1 x)))) (neg.f64 (cbrt.f64 (pow.f64 (+.f64 1 x) 2))))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 x (+.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 3)))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
-1 |
(-.f64 (*.f64 -1 x) 1) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x)) 1) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 3)) (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x))) 1) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
x |
(+.f64 (*.f64 -1 (pow.f64 x 2)) x) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (pow.f64 x 3) x)) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (*.f64 -1 (pow.f64 x 4)) (+.f64 (pow.f64 x 3) x))) |
1 |
(-.f64 1 (/.f64 1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3)))) |
1 |
(-.f64 1 (/.f64 1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3)))) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 2 (pow.f64 x -2) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (pow.f64 x -4) (+.f64 (pow.f64 x -6) (pow.f64 x -2))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 2 (pow.f64 x -2) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (pow.f64 x -4) (+.f64 (pow.f64 x -6) (pow.f64 x -2))))) |
-1 |
(-.f64 (*.f64 -1 x) 1) |
(neg.f64 (+.f64 1 x)) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x)) 1) |
(neg.f64 (+.f64 1 (fma.f64 x x x))) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 3)) (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x))) 1) |
(-.f64 (neg.f64 (pow.f64 x 3)) (+.f64 1 (fma.f64 x x x))) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (pow.f64 x -2) (/.f64 1 x)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(+.f64 (pow.f64 x -2) (+.f64 (pow.f64 x -3) (/.f64 1 x))) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
(+.f64 (pow.f64 x -4) (+.f64 (pow.f64 x -2) (+.f64 (pow.f64 x -3) (/.f64 1 x)))) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (pow.f64 x -2) (/.f64 1 x)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(+.f64 (pow.f64 x -2) (+.f64 (pow.f64 x -3) (/.f64 1 x))) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
(+.f64 (pow.f64 x -4) (+.f64 (pow.f64 x -2) (+.f64 (pow.f64 x -3) (/.f64 1 x)))) |
x |
(+.f64 (*.f64 -1 (pow.f64 x 2)) x) |
(-.f64 x (*.f64 x x)) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (pow.f64 x 3) x)) |
(+.f64 (*.f64 (*.f64 x x) (+.f64 -1 x)) x) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (*.f64 -1 (pow.f64 x 4)) (+.f64 (pow.f64 x 3) x))) |
(-.f64 (-.f64 (+.f64 x (pow.f64 x 3)) (pow.f64 x 4)) (*.f64 x x)) |
1 |
(-.f64 1 (/.f64 1 x)) |
(+.f64 1 (/.f64 -1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)) |
(+.f64 (+.f64 1 (pow.f64 x -2)) (/.f64 -1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3)))) |
(-.f64 (+.f64 1 (pow.f64 x -2)) (+.f64 (pow.f64 x -3) (/.f64 1 x))) |
1 |
(-.f64 1 (/.f64 1 x)) |
(+.f64 1 (/.f64 -1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)) |
(+.f64 (+.f64 1 (pow.f64 x -2)) (/.f64 -1 x)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (+.f64 (/.f64 1 x) (/.f64 1 (pow.f64 x 3)))) |
(-.f64 (+.f64 1 (pow.f64 x -2)) (+.f64 (pow.f64 x -3) (/.f64 1 x))) |
Compiled 3544 to 2697 computations (23.9% saved)
8 alts after pruning (7 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 195 | 7 | 202 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 195 | 8 | 203 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0.0b | (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
| ▶ | 26.3b | (+.f64 (/.f64 1 (-.f64 x 1)) x) |
| 26.7b | -1 | |
| ▶ | 26.2b | (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
| ▶ | 14.0b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| ✓ | 0.0b | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 37.2b | 1 | |
| ▶ | 36.5b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
Compiled 134 to 99 computations (26.1% saved)
Found 8 expressions with local error:
| New | Error | Program |
|---|---|---|
| 16.7b | (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) | |
| 0.0b | (pow.f64 (+.f64 x -1) -3) | |
| 0.0b | (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) | |
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| ✓ | 0.0b | (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
| ✓ | 0.0b | (pow.f64 (+.f64 x -1) -3) |
| ✓ | 16.7b | (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) |
Compiled 39 to 29 computations (25.6% saved)
9 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | -inf | (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) |
| 1.0ms | x | @ | inf | (pow.f64 (+.f64 x -1) -3) |
| 0.0ms | x | @ | -inf | (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
| 0.0ms | x | @ | -inf | (pow.f64 (+.f64 x -1) -3) |
| 0.0ms | x | @ | 0 | (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) |
| 1× | batch-egg-rewrite |
| 38× | egg-rr |
| 23× | egg-rr |
| 19× | egg-rr |
| Inputs |
|---|
(cbrt.f64 (pow.f64 (+.f64 x -1) -3)) |
(pow.f64 (+.f64 x -1) -3) |
(+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 0) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (*.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (*.f64 0 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3) (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))) (cbrt.f64 (pow.f64 (pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) 4) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) -3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (pow.f64 (+.f64 x -1) -3) 0) (pow.f64 (+.f64 x -1) -3))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (pow.f64 (+.f64 x -1) -3) (*.f64 (pow.f64 (+.f64 x -1) -3) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (pow.f64 (+.f64 x -1) -3)) (pow.f64 (+.f64 x -1) -3))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (pow.f64 (+.f64 x -1) -3) (*.f64 0 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (pow.f64 (pow.f64 (+.f64 x -1) -3) 2/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (+.f64 x -1) -3) 2/3) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (pow.f64 (pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) 4) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (pow.f64 (+.f64 x -1) -3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (+.f64 x -1) -3) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (neg.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) 4) 2) (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (pow.f64 (+.f64 x -1) -3) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (pow.f64 (+.f64 x -1) -3) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 x -1) -3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) -3) (+.f64 1/3 2/3))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) -3) (+.f64 2/3 1/3))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 x -1) -3) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (pow.f64 (+.f64 x -1) -3) 3)))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 x (+.f64 1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 0) (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) (*.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))) (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) (*.f64 0 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (+.f64 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))) (/.f64 x (-.f64 -1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))) (/.f64 x (-.f64 -1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))) (pow.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 2/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2/3) (-.f64 (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3) (cbrt.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))) (+.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3) (-.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2/3) (cbrt.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))) (+.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (cbrt.f64 (/.f64 x (+.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 2/3) (cbrt.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))) (/.f64 x (-.f64 -1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 x (/.f64 1 (+.f64 1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 (+.f64 1 x) -1/3) (/.f64 x (pow.f64 (+.f64 1 x) 2/3)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 x) (/.f64 (pow.f64 x 2/3) (+.f64 1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 (+.f64 1 x)) x (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 x (-.f64 -1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (neg.f64 x) (/.f64 1 (-.f64 -1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (cbrt.f64 (neg.f64 (pow.f64 (+.f64 x -1) -3))) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 2/3) (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3))) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 x (+.f64 1 x))) (pow.f64 (/.f64 x (+.f64 1 x)) 2/3) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 x (+.f64 1 x)) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 x (+.f64 1 x)) 1 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 (/.f64 x (+.f64 1 x)) 2/3) (cbrt.f64 (/.f64 x (+.f64 1 x))) (cbrt.f64 (pow.f64 (+.f64 x -1) -3)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) 1 (/.f64 x (+.f64 1 x))))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -1 x) 1) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x)) 1) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 3)) (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x))) 1) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
(*.f64 -1 (/.f64 (cbrt.f64 -1) x)) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2)))) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 3))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2))))) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 4))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 3))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2)))))) |
-1 |
(-.f64 (*.f64 -3 x) 1) |
(-.f64 (+.f64 (*.f64 -3 x) (*.f64 -6 (pow.f64 x 2))) 1) |
(-.f64 (+.f64 (*.f64 -3 x) (+.f64 (*.f64 -10 (pow.f64 x 3)) (*.f64 -6 (pow.f64 x 2)))) 1) |
(/.f64 1 (pow.f64 x 3)) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (/.f64 1 (pow.f64 x 3))) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5))))) |
(+.f64 (*.f64 10 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5)))))) |
(/.f64 1 (pow.f64 x 3)) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (/.f64 1 (pow.f64 x 3))) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5))))) |
(+.f64 (*.f64 10 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5)))))) |
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x))) |
(-.f64 (+.f64 1 (+.f64 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x)) (/.f64 1 (pow.f64 x 2)))) (/.f64 (cbrt.f64 -1) (pow.f64 x 2))) |
(-.f64 (+.f64 1 (+.f64 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x)) (+.f64 (/.f64 1 (pow.f64 x 2)) (*.f64 -1 (/.f64 (-.f64 1 (*.f64 -1 (cbrt.f64 -1))) (pow.f64 x 3)))))) (/.f64 (cbrt.f64 -1) (pow.f64 x 2))) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -1 x) 1) |
(neg.f64 (+.f64 1 x)) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x)) 1) |
(neg.f64 (+.f64 1 (fma.f64 x x x))) |
(-.f64 (+.f64 (*.f64 -1 (pow.f64 x 3)) (+.f64 (*.f64 -1 (pow.f64 x 2)) (*.f64 -1 x))) 1) |
(-.f64 (neg.f64 (pow.f64 x 3)) (+.f64 1 (fma.f64 x x x))) |
(/.f64 1 x) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (/.f64 1 x)) |
(+.f64 (/.f64 1 x) (pow.f64 x -2)) |
(+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x))) |
(/.f64 (+.f64 (fma.f64 x x x) 1) (pow.f64 x 3)) |
(+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 (/.f64 1 (pow.f64 x 2)) (+.f64 (/.f64 1 (pow.f64 x 3)) (/.f64 1 x)))) |
(+.f64 (pow.f64 x -4) (/.f64 (+.f64 (fma.f64 x x x) 1) (pow.f64 x 3))) |
(*.f64 -1 (/.f64 (cbrt.f64 -1) x)) |
(/.f64 1 x) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2)))) |
(+.f64 (/.f64 1 x) (pow.f64 x -2)) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 3))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2))))) |
(/.f64 (+.f64 (fma.f64 x x x) 1) (pow.f64 x 3)) |
(+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 4))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 3))) (+.f64 (*.f64 -1 (/.f64 (cbrt.f64 -1) x)) (*.f64 -1 (/.f64 (cbrt.f64 -1) (pow.f64 x 2)))))) |
(+.f64 (pow.f64 x -4) (/.f64 (+.f64 (fma.f64 x x x) 1) (pow.f64 x 3))) |
-1 |
(-.f64 (*.f64 -3 x) 1) |
(fma.f64 -3 x -1) |
(-.f64 (+.f64 (*.f64 -3 x) (*.f64 -6 (pow.f64 x 2))) 1) |
(fma.f64 x -3 (fma.f64 -6 (*.f64 x x) -1)) |
(-.f64 (+.f64 (*.f64 -3 x) (+.f64 (*.f64 -10 (pow.f64 x 3)) (*.f64 -6 (pow.f64 x 2)))) 1) |
(+.f64 (fma.f64 -10 (pow.f64 x 3) (*.f64 -6 (*.f64 x x))) (fma.f64 -3 x -1)) |
(/.f64 1 (pow.f64 x 3)) |
(pow.f64 x -3) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (/.f64 1 (pow.f64 x 3))) |
(fma.f64 3 (pow.f64 x -4) (pow.f64 x -3)) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5))))) |
(fma.f64 3 (pow.f64 x -4) (fma.f64 (pow.f64 x -5) 6 (pow.f64 x -3))) |
(+.f64 (*.f64 10 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5)))))) |
(fma.f64 10 (pow.f64 x -6) (fma.f64 3 (pow.f64 x -4) (fma.f64 (pow.f64 x -5) 6 (pow.f64 x -3)))) |
(/.f64 1 (pow.f64 x 3)) |
(pow.f64 x -3) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (/.f64 1 (pow.f64 x 3))) |
(fma.f64 3 (pow.f64 x -4) (pow.f64 x -3)) |
(+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5))))) |
(fma.f64 3 (pow.f64 x -4) (fma.f64 (pow.f64 x -5) 6 (pow.f64 x -3))) |
(+.f64 (*.f64 10 (/.f64 1 (pow.f64 x 6))) (+.f64 (*.f64 3 (/.f64 1 (pow.f64 x 4))) (+.f64 (/.f64 1 (pow.f64 x 3)) (*.f64 6 (/.f64 1 (pow.f64 x 5)))))) |
(fma.f64 10 (pow.f64 x -6) (fma.f64 3 (pow.f64 x -4) (fma.f64 (pow.f64 x -5) 6 (pow.f64 x -3)))) |
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (pow.f64 x -4) (+.f64 (pow.f64 x -6) (pow.f64 x -2))))) |
1 |
(+.f64 1 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x))) |
1 |
(-.f64 (+.f64 1 (+.f64 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x)) (/.f64 1 (pow.f64 x 2)))) (/.f64 (cbrt.f64 -1) (pow.f64 x 2))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(-.f64 (+.f64 1 (+.f64 (*.f64 -1 (/.f64 (+.f64 1 (cbrt.f64 -1)) x)) (+.f64 (/.f64 1 (pow.f64 x 2)) (*.f64 -1 (/.f64 (-.f64 1 (*.f64 -1 (cbrt.f64 -1))) (pow.f64 x 3)))))) (/.f64 (cbrt.f64 -1) (pow.f64 x 2))) |
(fma.f64 (pow.f64 x -2) 2 1) |
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 0.0b | (/.f64 1 (-.f64 x 1)) | |
| 0.0b | (/.f64 1 (-.f64 x 1)) |
Compiled 18 to 13 computations (27.8% saved)
| 1× | egg-herbie |
| Inputs |
|---|
| Outputs |
|---|
Found 4 expressions with local error:
| New | Error | Program |
|---|---|---|
| 0.0b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) | |
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| ✓ | 0.0b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
Compiled 23 to 15 computations (34.8% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | 0 | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| 0.0ms | x | @ | inf | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| 0.0ms | x | @ | -inf | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| 1× | batch-egg-rewrite |
| 78× | egg-rr |
| Inputs |
|---|
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
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1)) (/.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 1 x) (/.f64 x (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1)))) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (cbrt.f64 (pow.f64 x -2)) (-.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x 1)) 2)) (cbrt.f64 (/.f64 1 (+.f64 x 1))))) (+.f64 (cbrt.f64 (/.f64 1 x)) (cbrt.f64 (/.f64 x (+.f64 x 1)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x 1)) 2)) (-.f64 (cbrt.f64 (pow.f64 x -2)) (cbrt.f64 (/.f64 1 (+.f64 x 1))))) (+.f64 (cbrt.f64 (/.f64 x (+.f64 x 1))) (cbrt.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 x x (+.f64 x 1)) (/.f64 1 (fma.f64 x x x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 2)) (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 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-1 x) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x (+.f64 x 1)) (+.f64 x 1)) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x (neg.f64 x) (-.f64 -1 x)) (-.f64 -1 x)) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x (+.f64 x 1)) (neg.f64 x)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (fma.f64 x x (+.f64 x 1)) x)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1)))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1)))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (/.f64 -1 x) (/.f64 x (-.f64 -1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (fma.f64 x x (+.f64 x 1)) (*.f64 (-.f64 -1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 x (+.f64 x 1))) (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x 1)) 2)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 x) (/.f64 (cbrt.f64 (*.f64 x x)) (+.f64 x 1)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 (/.f64 x (+.f64 x 1)) 2)) (cbrt.f64 (/.f64 x (+.f64 x 1))) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 x (/.f64 1 (+.f64 x 1)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 x)) (cbrt.f64 (pow.f64 x -2)) (/.f64 x (+.f64 x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 x (+.f64 x 1)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 1 x) (/.f64 x (+.f64 x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (neg.f64 x) (/.f64 1 (-.f64 -1 x)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 x (+.f64 x 1)) 1 (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 x (-.f64 -1 x)) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 (+.f64 x 1)) x (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 (+.f64 x 1))) (/.f64 x (cbrt.f64 (pow.f64 (-.f64 -1 x) 2))) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 -1 x)) (neg.f64 (cbrt.f64 (pow.f64 x -2))) (/.f64 x (+.f64 x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 x) (/.f64 x (+.f64 x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 x -2)) (cbrt.f64 (/.f64 1 x)) (/.f64 x (+.f64 x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 x) 1 (/.f64 x (+.f64 x 1))))))) |
| 1× | egg-herbie |
| Inputs |
|---|
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) x)) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) (+.f64 (pow.f64 x 3) x))) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 1 (/.f64 1 (pow.f64 x 2)))) (/.f64 1 (pow.f64 x 3))) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 1 (/.f64 1 (pow.f64 x 2)))) (/.f64 1 (pow.f64 x 3))) |
| Outputs |
|---|
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) x)) |
(-.f64 (+.f64 (/.f64 1 x) x) (*.f64 x x)) |
(+.f64 (*.f64 -1 (pow.f64 x 2)) (+.f64 (/.f64 1 x) (+.f64 (pow.f64 x 3) x))) |
(-.f64 (+.f64 (+.f64 (/.f64 1 x) (pow.f64 x 3)) x) (*.f64 x x)) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (+.f64 1 (pow.f64 x -2)) (pow.f64 x -3)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 1 (/.f64 1 (pow.f64 x 2)))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (pow.f64 x -4) (-.f64 (+.f64 (pow.f64 x -3) -1) (pow.f64 x -2))) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(-.f64 (+.f64 1 (/.f64 1 (pow.f64 x 2))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (+.f64 1 (pow.f64 x -2)) (pow.f64 x -3)) |
(-.f64 (+.f64 (/.f64 1 (pow.f64 x 4)) (+.f64 1 (/.f64 1 (pow.f64 x 2)))) (/.f64 1 (pow.f64 x 3))) |
(-.f64 (pow.f64 x -4) (-.f64 (+.f64 (pow.f64 x -3) -1) (pow.f64 x -2))) |
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 0.0b | (/.f64 x (+.f64 x 1)) | |
| 0.0b | (/.f64 x (+.f64 x 1)) |
Compiled 28 to 19 computations (32.1% saved)
| 1× | egg-herbie |
| Inputs |
|---|
| Outputs |
|---|
Found 6 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.6b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) | |
| 0.0b | (*.f64 (-.f64 1 x) (+.f64 1 x)) | |
| 0.0b | (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) | |
| ✓ | 0.0b | (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) |
| ✓ | 0.0b | (*.f64 (-.f64 1 x) (+.f64 1 x)) |
| ✓ | 13.6b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
Compiled 44 to 30 computations (31.8% saved)
9 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | -inf | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 1.0ms | x | @ | 0 | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 0.0ms | x | @ | inf | (*.f64 (-.f64 1 x) (+.f64 1 x)) |
| 0.0ms | x | @ | inf | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 0.0ms | x | @ | -inf | (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) |
| 1× | batch-egg-rewrite |
| 122× | egg-rr |
| 104× | egg-rr |
| 66× | egg-rr |
| Inputs |
|---|
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
(*.f64 (-.f64 1 x) (+.f64 1 x)) |
(fma.f64 x (-.f64 1 x) (-.f64 -1 x)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (*.f64 (-.f64 1 x) x)) (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (fma.f64 x (-.f64 1 x) -1)) (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (-.f64 -1 x)) (*.f64 (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x))) (*.f64 (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))) 0) (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))) (*.f64 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 (-.f64 1 x) x) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))) (*.f64 (-.f64 -1 x) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (fma.f64 x (-.f64 1 x) -1) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))) (*.f64 (neg.f64 x) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (-.f64 -1 x) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))) (*.f64 (*.f64 (-.f64 1 x) x) (/.f64 -1 (*.f64 (-.f64 -1 x) (-.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x)))) (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 x))) (*.f64 0 (/.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) (*.f64 (-.f64 -1 x) (-.f64 1 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(2) ((x +.f64 (*.f64 (fma.f64 x (-.f64 1 x) -1) 1) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 x (+.f64 -1 x)) -1) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))) (fma.f64 x (-.f64 1 x) (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 0 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 x (+.f64 (neg.f64 (*.f64 x x)) (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 x (-.f64 (neg.f64 (*.f64 x x)) (+.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (*.f64 (-.f64 1 x) x) (+.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 (*.f64 (-.f64 1 x) x) (/.f64 -1 (fma.f64 x (+.f64 -1 x) 1))) (/.f64 (pow.f64 x 3) (fma.f64 x (+.f64 -1 x) 1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 (*.f64 (-.f64 1 x) x) 0) (+.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 -1 (fma.f64 x (+.f64 -1 x) 1)) (-.f64 (/.f64 (pow.f64 x 3) (fma.f64 x (+.f64 -1 x) 1)) (*.f64 (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 -1 (*.f64 x (-.f64 1 (-.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (-.f64 (*.f64 (-.f64 1 x) x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (-.f64 -1 x) (*.f64 x (+.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (fma.f64 x (-.f64 1 x) -1) x)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 (fma.f64 x (-.f64 1 x) -1) 0) x)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 (fma.f64 x (-.f64 1 x) -1) 1) x)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))) (cbrt.f64 (pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 2)) (cbrt.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x)) (neg.f64 (cbrt.f64 (pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 2))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) -1) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 (+.f64 (pow.f64 x 3) 1) (fma.f64 x x (+.f64 1 x))) (*.f64 (fma.f64 x (-.f64 1 x) -1) (*.f64 x (-.f64 1 (pow.f64 x 3))))) (*.f64 (fma.f64 x (-.f64 1 x) -1) (fma.f64 x x (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 (-.f64 -1 (pow.f64 x 3)) (fma.f64 x x (+.f64 1 x))) (*.f64 (fma.f64 x (+.f64 -1 x) 1) (*.f64 x (-.f64 1 (pow.f64 x 3))))) (*.f64 (fma.f64 x x (+.f64 1 x)) (fma.f64 x (+.f64 -1 x) 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 (*.f64 x (-.f64 1 (pow.f64 x 3))) (fma.f64 x (-.f64 1 x) -1)) (*.f64 (fma.f64 x x (+.f64 1 x)) (+.f64 (pow.f64 x 3) 1))) (*.f64 (fma.f64 x x (+.f64 1 x)) (fma.f64 x (-.f64 1 x) -1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (*.f64 (*.f64 x (-.f64 1 (pow.f64 x 3))) (fma.f64 x (+.f64 -1 x) 1)) (*.f64 (fma.f64 x x (+.f64 1 x)) (-.f64 -1 (pow.f64 x 3)))) (*.f64 (fma.f64 x x (+.f64 1 x)) (fma.f64 x (+.f64 -1 x) 1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 x (-.f64 1 (pow.f64 x 3))) (fma.f64 x (-.f64 1 x) -1)) (*.f64 (fma.f64 x x (+.f64 1 x)) (-.f64 -1 (pow.f64 x 3)))) (*.f64 (fma.f64 x x (+.f64 1 x)) (fma.f64 x (-.f64 1 x) -1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 x (-.f64 1 (pow.f64 x 3))) (fma.f64 x (+.f64 -1 x) 1)) (*.f64 (fma.f64 x x (+.f64 1 x)) (+.f64 (pow.f64 x 3) 1))) (*.f64 (fma.f64 x x (+.f64 1 x)) (fma.f64 x (+.f64 -1 x) 1)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 x (fma.f64 x (-.f64 1 x) -1)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (fma.f64 x (+.f64 -1 x) 1) x))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (-.f64 -1 (pow.f64 x 3)) (/.f64 1 (fma.f64 x (+.f64 -1 x) 1)) (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (+.f64 1 x) (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (pow.f64 (+.f64 1 x) 2)) (cbrt.f64 (-.f64 -1 x)) (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (-.f64 -1 x)) (cbrt.f64 (pow.f64 (+.f64 1 x) 2)) (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (-.f64 1 x)) (*.f64 (cbrt.f64 (pow.f64 (-.f64 1 x) 2)) x) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (*.f64 (-.f64 1 x) x)) (cbrt.f64 (pow.f64 (*.f64 x (+.f64 -1 x)) 2)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 x (cbrt.f64 (-.f64 1 x))) (cbrt.f64 (pow.f64 (-.f64 1 x) 2)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 (-.f64 1 x) (cbrt.f64 x)) (cbrt.f64 (*.f64 x x)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 x) (*.f64 (cbrt.f64 (*.f64 x x)) (-.f64 1 x)) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 x (-.f64 1 x) (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (-.f64 -1 x) (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (-.f64 -1 x) 1 (*.f64 (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 (-.f64 1 x) x) 1 (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (-.f64 1 x) x (-.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (*.f64 (-.f64 1 x) x) (-.f64 -1 x)))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(*.f64 -1 (pow.f64 x 2)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(*.f64 -1 (pow.f64 x 2)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
-1 |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(*.f64 -1 (pow.f64 x 2)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(*.f64 -1 (pow.f64 x 2)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 2 (pow.f64 x -2) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -6) (pow.f64 x -2)) (pow.f64 x -4)))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 2 (pow.f64 x -2) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -6) (pow.f64 x -2)) (pow.f64 x -4)))) |
1 |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(*.f64 -1 (pow.f64 x 2)) |
(neg.f64 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(*.f64 -1 (pow.f64 x 2)) |
(neg.f64 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
(+.f64 1 (*.f64 -1 (pow.f64 x 2))) |
(-.f64 1 (*.f64 x x)) |
-1 |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(*.f64 -1 (pow.f64 x 2)) |
(neg.f64 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(*.f64 -1 (pow.f64 x 2)) |
(neg.f64 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
(-.f64 (*.f64 -1 (pow.f64 x 2)) 1) |
(-.f64 -1 (*.f64 x x)) |
Compiled 14591 to 10629 computations (27.2% saved)
10 alts after pruning (6 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 754 | 5 | 759 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 1 | 4 | 5 |
| Total | 757 | 10 | 767 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| ▶ | 14.0b | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| ▶ | 61.7b | (/.f64 1 x) |
| ✓ | 36.5b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| 26.7b | -1 | |
| ✓ | 26.2b | (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
| 37.2b | 1 | |
| ▶ | 61.9b | (+.f64 (/.f64 1 x) x) |
| ✓ | 26.3b | (+.f64 (/.f64 1 (-.f64 x 1)) x) |
| ▶ | 14.0b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
Compiled 84 to 61 computations (27.4% saved)
Found 4 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.6b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) | |
| 0.0b | (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) | |
| 0.0b | (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) | |
| ✓ | 13.6b | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
Compiled 40 to 23 computations (42.5% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | 0 | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
| 0.0ms | x | @ | inf | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
| 0.0ms | x | @ | -inf | (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
| 1× | batch-egg-rewrite |
| 96× | egg-rr |
| Inputs |
|---|
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
| Outputs |
|---|
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1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (+.f64 (fma.f64 x x (-.f64 1 x)) x) (fma.f64 x x -1))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (+.f64 (fma.f64 x x (-.f64 1 x)) x) (fma.f64 x x -1))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (+.f64 (fma.f64 x x (-.f64 1 x)) x) (fma.f64 x x -1))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (+.f64 (fma.f64 x x (-.f64 1 x)) x) (fma.f64 x x -1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (*.f64 (/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (fma.f64 x x -1)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 (+.f64 (fma.f64 x x (-.f64 1 x)) x) (fma.f64 x x -1)) 3)))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 0.0b | (+.f64 (/.f64 1 x) x) | |
| ✓ | 0.0b | (+.f64 (/.f64 1 x) x) |
Compiled 11 to 7 computations (36.4% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | -inf | (+.f64 (/.f64 1 x) x) |
| 0.0ms | x | @ | 0 | (+.f64 (/.f64 1 x) x) |
| 0.0ms | x | @ | inf | (+.f64 (/.f64 1 x) x) |
| 1× | batch-egg-rewrite |
| 51× | egg-rr |
| Inputs |
|---|
(+.f64 (/.f64 1 x) x) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 x (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (+.f64 (/.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (/.f64 1 x) x) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 x (/.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 1 x) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (-.f64 (/.f64 -1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (+.f64 (pow.f64 x -2/3) -1) (pow.f64 x 2/3)) (+.f64 (pow.f64 x -1/3) (cbrt.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (pow.f64 x -2/3) (+.f64 (pow.f64 x 2/3) -1)) (+.f64 (pow.f64 x -1/3) (cbrt.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) (pow.f64 (+.f64 (/.f64 1 x) x) 2/3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 2/3) (cbrt.f64 (+.f64 (/.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (+.f64 (/.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (/.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (-.f64 (/.f64 -1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (/.f64 -1 x) x) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (-.f64 (/.f64 -1 x) x)) (neg.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 2/3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (+.f64 (/.f64 1 x) x) x) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 x x 1) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (neg.f64 x) (+.f64 (/.f64 1 x) x)) (/.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (+.f64 (/.f64 1 x) x) (neg.f64 x)) (/.f64 -1 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (*.f64 (neg.f64 x) (pow.f64 (+.f64 (/.f64 1 x) x) 3))) (cbrt.f64 (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 (/.f64 1 x) x) (neg.f64 x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 (/.f64 1 x) x) x) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (neg.f64 x) (+.f64 (/.f64 1 x) x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (fma.f64 x x 1) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (/.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (/.f64 -1 x) x) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (pow.f64 (*.f64 x (cbrt.f64 (+.f64 (/.f64 1 x) x))) 3) (pow.f64 x 3))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (pow.f64 (*.f64 (neg.f64 x) (cbrt.f64 (+.f64 (/.f64 1 x) x))) 3) (neg.f64 (pow.f64 x 3)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (*.f64 (+.f64 (/.f64 1 x) x) x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (*.f64 (neg.f64 x) (+.f64 (/.f64 1 x) x))) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (*.f64 (+.f64 (/.f64 1 x) x) (neg.f64 x))) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (cbrt.f64 (*.f64 x (pow.f64 (+.f64 (/.f64 1 x) x) 3))) (cbrt.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 (/.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 (-.f64 (/.f64 -1 x) x) 0))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 (/.f64 -1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (neg.f64 (pow.f64 x -1/3)) (neg.f64 (pow.f64 x -2/3)) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 x) (pow.f64 x 2/3) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 x 2/3) (cbrt.f64 x) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (neg.f64 x) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 x (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 x 1 (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 x) 1 x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 x -1/3) (pow.f64 x -2/3) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (pow.f64 x -2/3) (pow.f64 x -1/3) x))))) |
| 1× | egg-herbie |
| Inputs |
|---|
(/.f64 1 x) |
x |
x |
| Outputs |
|---|
(/.f64 1 x) |
x |
x |
Compiled 6 to 4 computations (33.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) | |
| 0.0b | (*.f64 (-.f64 1 x) (+.f64 1 x)) | |
| 0.0b | (*.f64 (-.f64 1 x) (+.f64 1 x)) | |
| ✓ | 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
Compiled 38 to 23 computations (39.5% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | 0 | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 0.0ms | x | @ | inf | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 0.0ms | x | @ | -inf | (/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| 1× | batch-egg-rewrite |
| 138× | egg-rr |
| Inputs |
|---|
(/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 (fma.f64 x x -1)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 (*.f64 x x) (fma.f64 x x -1)) (/.f64 1 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 0) (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) (*.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 (fma.f64 x x -1)) (*.f64 (/.f64 -1 (fma.f64 x x -1)) (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 (fma.f64 x x -1)) (neg.f64 (*.f64 x x))) (/.f64 1 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 (fma.f64 x x -1)) (*.f64 (/.f64 (*.f64 x x) (fma.f64 x x -1)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) (*.f64 0 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 1 (fma.f64 x x -1)) (/.f64 (neg.f64 (*.f64 x x)) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (+.f64 (/.f64 -1 (fma.f64 x x -1)) (/.f64 (neg.f64 (*.f64 x x)) (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (/.f64 (fma.f64 (neg.f64 x) x -1) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 (/.f64 -1 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))) (-.f64 1 (*.f64 x x))) (/.f64 (/.f64 (pow.f64 x 6) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))) (-.f64 1 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 (fma.f64 x x -1) (pow.f64 (-.f64 1 (*.f64 x x)) 2)) (/.f64 (neg.f64 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (pow.f64 (-.f64 1 (*.f64 x x)) 2)))))) 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#<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (fma.f64 x x 1)) (cbrt.f64 (pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 2))) (cbrt.f64 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 1 (pow.f64 x 6)) (/.f64 -1 (fma.f64 x x -1))) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 1 (pow.f64 x 6)) (/.f64 1 (fma.f64 x x -1))) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 -1 (pow.f64 x 6)) (/.f64 (*.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (-.f64 1 (*.f64 x x))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (/.f64 -1 (+.f64 1 x)) (+.f64 1 x)) (*.f64 (-.f64 1 x) (/.f64 (*.f64 x x) (-.f64 1 x)))) (-.f64 1 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (/.f64 -1 (-.f64 1 x)) (-.f64 1 x)) (*.f64 (+.f64 1 x) (/.f64 (*.f64 x x) (+.f64 1 x)))) (-.f64 1 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (fma.f64 (neg.f64 x) x -1) (+.f64 1 x))) (+.f64 x -1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (-.f64 1 (*.f64 x x)))) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 (fma.f64 x x -1)))) (neg.f64 (pow.f64 (cbrt.f64 (fma.f64 x x -1)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (fma.f64 x x -1) (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (pow.f64 (-.f64 1 (*.f64 x x)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 (fma.f64 x x -1) (fma.f64 (neg.f64 x) x (pow.f64 x 4))) 1) (pow.f64 (-.f64 1 (*.f64 x x)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (/.f64 -1 (+.f64 1 x)) (-.f64 1 x)) (*.f64 (-.f64 1 x) (/.f64 (*.f64 x x) (+.f64 1 x)))) (pow.f64 (-.f64 1 x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (fma.f64 x x -1) (*.f64 (fma.f64 x x -1) (neg.f64 (*.f64 x x)))) (pow.f64 (-.f64 1 (*.f64 x x)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (fma.f64 (neg.f64 x) x -1) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (*.f64 (/.f64 (fma.f64 x x 1) (-.f64 1 x)) (/.f64 1 (+.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (*.f64 (/.f64 (fma.f64 (neg.f64 x) x -1) (fma.f64 x x -1)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (/.f64 -1 (fma.f64 x x -1)) (/.f64 (neg.f64 (*.f64 x x)) (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 -1 (fma.f64 x x -1))) (neg.f64 (pow.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) -2)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 (-.f64 1 x)) (/.f64 -1 (+.f64 1 x)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 -1 (-.f64 1 x)) (/.f64 1 (+.f64 1 x)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 (fma.f64 x x -1))) (pow.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) -2) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 (fma.f64 x x -1))) (cbrt.f64 (pow.f64 (/.f64 1 (fma.f64 x x -1)) 2)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 1 (+.f64 1 x)) (/.f64 -1 (-.f64 1 x)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (/.f64 -1 (+.f64 1 x)) (/.f64 1 (-.f64 1 x)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 1 (fma.f64 x x -1)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 (fma.f64 x x -1)) (/.f64 (*.f64 x x) (fma.f64 x x -1))))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
Compiled 10065 to 6602 computations (34.4% saved)
10 alts after pruning (5 fresh and 5 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 505 | 4 | 509 |
| Fresh | 1 | 1 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 2 | 5 | 7 |
| Total | 509 | 10 | 519 |
| Status | Error | Program |
|---|---|---|
| ✓ | 26.2b | (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
| 37.2b | 1 | |
| ✓ | 61.7b | (/.f64 1 x) |
| ✓ | 36.5b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| ▶ | 62.2b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| 26.7b | -1 | |
| ✓ | 61.9b | (+.f64 (/.f64 1 x) x) |
| ▶ | 14.0b | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| ✓ | 26.3b | (+.f64 (/.f64 1 (-.f64 x 1)) x) |
| ▶ | 51.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
Compiled 75 to 51 computations (32% saved)
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) | |
| ✓ | 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
Compiled 25 to 9 computations (64% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 3.0ms | x | @ | 0 | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
| 1.0ms | x | @ | inf | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
| 0.0ms | x | @ | -inf | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
| 1× | batch-egg-rewrite |
| 123× | egg-rr |
| Inputs |
|---|
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (pow.f64 x -2) 1)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 1 (pow.f64 x -2))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (+.f64 (pow.f64 x -2) 1) 0) (+.f64 (pow.f64 x -2) 1))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (pow.f64 x -2) 1) (*.f64 (+.f64 (pow.f64 x -2) 1) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (pow.f64 x -2) (*.f64 (neg.f64 (pow.f64 x -2)) (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (neg.f64 (pow.f64 x -2)) (neg.f64 (*.f64 x x))) (pow.f64 x -2))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (+.f64 (pow.f64 x -2) 1)) (+.f64 (pow.f64 x -2) 1))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (pow.f64 x -2) 1) (*.f64 0 (+.f64 (pow.f64 x -2) 1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (pow.f64 x -2) -1)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (-.f64 -1 (pow.f64 x -2)))))) (#(struct:change #<rule egg-rr> (2) ((x 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(/.f64 1 (cbrt.f64 (pow.f64 x 4))) 1))))) |
| 1× | egg-herbie |
| Inputs |
|---|
(/.f64 1 (pow.f64 x 2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
| Outputs |
|---|
(/.f64 1 (pow.f64 x 2)) |
(pow.f64 x -2) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
1 |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
(+.f64 1 (/.f64 1 (pow.f64 x 2))) |
(+.f64 1 (pow.f64 x -2)) |
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) | |
| ✓ | 13.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
Compiled 28 to 13 computations (53.6% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | 0 | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| 0.0ms | x | @ | inf | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| 0.0ms | x | @ | -inf | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| 1× | batch-egg-rewrite |
| 107× | egg-rr |
| Inputs |
|---|
(/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| Outputs |
|---|
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(fma.f64 x x 1) (fma.f64 x x -1)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 (fma.f64 x x 1) (fma.f64 (neg.f64 x) x 1)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (*.f64 (/.f64 (fma.f64 x x 1) (fma.f64 (neg.f64 x) x 1)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (/.f64 -1 (fma.f64 x x -1)) (/.f64 (neg.f64 (*.f64 x x)) (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 (fma.f64 x x -1))) (pow.f64 (cbrt.f64 (fma.f64 (neg.f64 x) x 1)) -2) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 1 (fma.f64 x x -1)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 -1 (fma.f64 x x -1))) (neg.f64 (pow.f64 (cbrt.f64 (fma.f64 (neg.f64 x) x 1)) -2)) (/.f64 (*.f64 x x) (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 (fma.f64 x x -1)) (/.f64 (*.f64 x x) (fma.f64 x x -1))))))) |
| 1× | egg-herbie |
| Inputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
| Outputs |
|---|
-1 |
(-.f64 (*.f64 -2 (pow.f64 x 2)) 1) |
(fma.f64 -2 (*.f64 x x) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (*.f64 -2 (pow.f64 x 4))) 1) |
(fma.f64 -2 (fma.f64 x x (pow.f64 x 4)) -1) |
(-.f64 (+.f64 (*.f64 -2 (pow.f64 x 2)) (+.f64 (*.f64 -2 (pow.f64 x 4)) (*.f64 -2 (pow.f64 x 6)))) 1) |
(+.f64 (*.f64 -2 (+.f64 (fma.f64 x x (pow.f64 x 4)) (pow.f64 x 6))) -1) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
1 |
(+.f64 1 (*.f64 2 (/.f64 1 (pow.f64 x 2)))) |
(fma.f64 (pow.f64 x -2) 2 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (*.f64 2 (/.f64 1 (pow.f64 x 2))))) |
(fma.f64 2 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) 1) |
(+.f64 1 (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 4))) (+.f64 (*.f64 2 (/.f64 1 (pow.f64 x 6))) (*.f64 2 (/.f64 1 (pow.f64 x 2)))))) |
(+.f64 1 (*.f64 2 (+.f64 (+.f64 (pow.f64 x -4) (pow.f64 x -2)) (pow.f64 x -6)))) |
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| 13.0b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) | |
| ✓ | 13.0b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
Compiled 21 to 9 computations (57.1% saved)
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | -inf | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| 0.0ms | x | @ | 0 | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| 0.0ms | x | @ | inf | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| 1× | batch-egg-rewrite |
| 117× | egg-rr |
| Inputs |
|---|
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 -1 x) (neg.f64 (*.f64 x x))) (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 x) (*.f64 (/.f64 -1 x) (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (/.f64 1 x) x) (*.f64 (+.f64 (/.f64 1 x) x) 0))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (+.f64 (/.f64 1 x) x) 0) (+.f64 (/.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (+.f64 (/.f64 1 x) x) (*.f64 0 (+.f64 (/.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 0 (+.f64 (/.f64 1 x) x)) (+.f64 (/.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (/.f64 1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 x (/.f64 1 x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (-.f64 (/.f64 -1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 x (*.f64 x x)) (/.f64 (neg.f64 (pow.f64 x 3)) (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (/.f64 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(#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (-.f64 -1 (pow.f64 x 6))) (/.f64 (pow.f64 (cbrt.f64 (fma.f64 x x 1)) 2) (neg.f64 x))) (cbrt.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (fma.f64 (neg.f64 x) x -1)) (/.f64 (pow.f64 (cbrt.f64 (fma.f64 x x 1)) 2) x)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 1 (pow.f64 x 6)) (/.f64 -1 x)) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x)) (cbrt.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))) (pow.f64 (cbrt.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 (*.f64 x x))) (cbrt.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) (cbrt.f64 (cbrt.f64 (*.f64 x x)))) (cbrt.f64 (cbrt.f64 (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) (cbrt.f64 x)) (cbrt.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) (cbrt.f64 x)) (*.f64 (cbrt.f64 (*.f64 x x)) x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 -1 (pow.f64 x 6)) (/.f64 (*.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (neg.f64 x)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 -1 (pow.f64 x 6)) (*.f64 x (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 1 (pow.f64 x 6)) (*.f64 x (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 1 (pow.f64 x 6)) (*.f64 (neg.f64 x) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 -1 (pow.f64 x 6)) (*.f64 (*.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (neg.f64 x)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 1 (pow.f64 x 6)) (*.f64 -1 (*.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (neg.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 -1 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x))) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 1 (pow.f64 x 6)) (neg.f64 (*.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))) (neg.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x))) (neg.f64 (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x)) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 x (pow.f64 x 3)) (*.f64 x x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (fma.f64 (neg.f64 x) x -1) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 x (pow.f64 x 3)) 1) (*.f64 x x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x)) 1) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 1 (pow.f64 x 6)) (/.f64 1 x)) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 (-.f64 -1 (pow.f64 x 6)) (neg.f64 x)) 1) (+.f64 1 (fma.f64 (neg.f64 x) x (pow.f64 x 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 (neg.f64 x))) (cbrt.f64 (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) 1) (*.f64 x x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) (neg.f64 x)) (neg.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 (neg.f64 x) x -1) (cbrt.f64 x)) (cbrt.f64 (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) -1) (cbrt.f64 (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 -1 (/.f64 (fma.f64 x x 1) (cbrt.f64 x))) (cbrt.f64 (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x))) (cbrt.f64 (neg.f64 (*.f64 x x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) (pow.f64 (cbrt.f64 (fma.f64 x x 1)) 2)) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (/.f64 -1 x)) (fma.f64 (neg.f64 x) x -1)) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (fma.f64 x x 1) (cbrt.f64 (/.f64 1 x))) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) 1) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 x)) 1) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) (cbrt.f64 (*.f64 x x))) (cbrt.f64 (pow.f64 x 4)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) (cbrt.f64 (pow.f64 x 4))) (cbrt.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (cbrt.f64 (/.f64 1 x)) (cbrt.f64 (*.f64 x x))) (*.f64 (cbrt.f64 (*.f64 x x)) (/.f64 (neg.f64 (*.f64 x x)) (cbrt.f64 x)))) (cbrt.f64 (pow.f64 x 4)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (fma.f64 x x 1) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) x) x)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (+.f64 x (pow.f64 x 3)) -1) (neg.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (neg.f64 x) (pow.f64 x 3)) (neg.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (+.f64 x (pow.f64 x 3)) -1) (neg.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 -1 (+.f64 x (pow.f64 x 3))) (neg.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (+.f64 x (pow.f64 x 3))) (neg.f64 (*.f64 x x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 2)) (cbrt.f64 (fma.f64 (neg.f64 x) x -1))) (cbrt.f64 (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (cbrt.f64 (fma.f64 (neg.f64 x) x -1)) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 2))) (cbrt.f64 (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (fma.f64 x x 1) (cbrt.f64 (neg.f64 (*.f64 x x)))) (cbrt.f64 (neg.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) (+.f64 2 1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) (+.f64 1 2))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (+.f64 (/.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 (/.f64 -1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (*.f64 (-.f64 (/.f64 -1 x) x) 1))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 1 x)) (pow.f64 (cbrt.f64 x) -2) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 -1 (/.f64 -1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 1 (/.f64 1 x) x)))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (/.f64 -1 x)) (neg.f64 (pow.f64 (cbrt.f64 x) -2)) x))))) |
| 1× | egg-herbie |
| Inputs |
|---|
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
x |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
x |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
| Outputs |
|---|
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
x |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
x |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 x) x) |
Compiled 6004 to 3739 computations (37.7% saved)
10 alts after pruning (2 fresh and 8 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 366 | 1 | 367 |
| Fresh | 1 | 1 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 7 | 7 |
| Total | 367 | 10 | 377 |
| Status | Error | Program |
|---|---|---|
| 26.7b | -1 | |
| 37.2b | 1 | |
| ✓ | 61.7b | (/.f64 1 x) |
| ✓ | 36.5b | (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
| ✓ | 62.2b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| ✓ | 26.2b | (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
| ✓ | 61.9b | (+.f64 (/.f64 1 x) x) |
| ✓ | 14.0b | (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| ✓ | 26.3b | (+.f64 (/.f64 1 (-.f64 x 1)) x) |
| ✓ | 51.6b | (/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
Compiled 75 to 51 computations (32% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
(+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
(+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
(+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
3 calls:
| 10.0ms | x |
| 4.0ms | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 3.0ms | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| Error | Segments | Branch |
|---|---|---|
| 0.0b | 1 | x |
| 0.0b | 1 | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| 0.0b | 1 | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
Compiled 161 to 106 computations (34.2% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
(+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (-.f64 1 (*.f64 x x))) |
(/.f64 (fma.f64 x (-.f64 1 x) (-.f64 -1 x)) (*.f64 (-.f64 1 x) (+.f64 1 x))) |
| Outputs |
|---|
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
2 calls:
| 10.0ms | x |
| 3.0ms | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
| Error | Segments | Branch |
|---|---|---|
| 0.0b | 1 | x |
| 0.0b | 1 | (+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
Compiled 137 to 88 computations (35.8% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
(+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
| Outputs |
|---|
1 |
(/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) |
1 |
1 calls:
| 21.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 0b | 3 | x |
Compiled 71 to 44 computations (38% saved)
| 2× | binary-search |
| Time | Left | Right |
|---|---|---|
| 24.0ms | 217.42425346235066 | 793813915869.1803 |
| 18.0ms | -3.1491243737238447e+164 | -2.0767409771830413e+150 |
Compiled 16 to 12 computations (25% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
(+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
| Outputs |
|---|
1 |
(+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
1 calls:
| 21.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 0.9b | 3 | x |
Compiled 60 to 39 computations (35% saved)
| 2× | binary-search |
| Time | Left | Right |
|---|---|---|
| 17.0ms | 0.0014330358898819087 | 217.42425346235066 |
| 18.0ms | -24.77383574916951 | -0.6424099020955067 |
Compiled 16 to 12 computations (25% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 (*.f64 x x))) |
| Outputs |
|---|
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) |
1 calls:
| 27.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 0.9b | 3 | x |
Compiled 50 to 32 computations (36% saved)
| 2× | binary-search |
| Time | Left | Right |
|---|---|---|
| 31.0ms | 0.0014330358898819087 | 217.42425346235066 |
| 33.0ms | -0.6424099020955067 | -0.005019985370187243 |
Compiled 16 to 12 computations (25% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
(/.f64 (-.f64 -1 (*.f64 x x)) (neg.f64 x)) |
| Outputs |
|---|
1 |
(+.f64 (/.f64 1 (-.f64 x 1)) x) |
1 |
1 calls:
| 34.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 0.9b | 3 | x |
Compiled 31 to 22 computations (29% saved)
| 2× | binary-search |
| Time | Left | Right |
|---|---|---|
| 22.0ms | 0.0014330358898819087 | 217.42425346235066 |
| 31.0ms | -24.77383574916951 | -0.6424099020955067 |
Compiled 16 to 12 computations (25% saved)
| Inputs |
|---|
1 |
1 |
1 |
-1 |
1 |
(/.f64 1 x) |
(+.f64 (/.f64 1 x) x) |
| Outputs |
|---|
1 |
-1 |
1 |
1 calls:
| 15.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 0.9b | 3 | x |
Compiled 16 to 12 computations (25% saved)
| 2× | binary-search |
| Time | Left | Right |
|---|---|---|
| 18.0ms | 0.0014330358898819087 | 217.42425346235066 |
| 18.0ms | -24.77383574916951 | -0.6424099020955067 |
Compiled 16 to 12 computations (25% saved)
Total 0.0b remaining (0%)
Threshold costs 0.0b (0%)
| Inputs |
|---|
1 |
1 |
1 |
| Outputs |
|---|
1 |
1 calls:
| 4.0ms | x |
| Error | Segments | Branch |
|---|---|---|
| 37.2b | 1 | x |
Compiled 6 to 5 computations (16.7% saved)
| 1× | egg-herbie |
| 1× | fuel |
| Inputs |
|---|
(+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(if (<=.f64 x -314912437372384470387200659236915917234061866271249899462746789643797213038707704331657659865169748981254385273585837552015632133516586849517998285019805548936167424) 1 (if (<=.f64 x 7649935834955865/35184372088832) (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) 1)) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))))) |
(if (<=.f64 x -2893156995696441/4503599627370496) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (-.f64 x 1)) x) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))))) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (-.f64 x 1)) x) 1)) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) -1 1)) |
1 |
| Outputs |
|---|
(+.f64 (cbrt.f64 (pow.f64 (+.f64 x -1) -3)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 1 (+.f64 x -1)) (/.f64 x (+.f64 1 x))) |
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1))) |
(+.f64 (/.f64 1 (+.f64 x -1)) (/.f64 x (+.f64 1 x))) |
(if (<=.f64 x -314912437372384470387200659236915917234061866271249899462746789643797213038707704331657659865169748981254385273585837552015632133516586849517998285019805548936167424) 1 (if (<=.f64 x 7649935834955865/35184372088832) (/.f64 (-.f64 -1 (*.f64 x x)) (-.f64 1 (*.f64 x x))) 1)) |
(if (<=.f64 x -314912437372384470387200659236915917234061866271249899462746789643797213038707704331657659865169748981254385273585837552015632133516586849517998285019805548936167424) 1 (if (<=.f64 x 7649935834955865/35184372088832) (/.f64 (fma.f64 x x 1) (fma.f64 x x -1)) 1)) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (neg.f64 (+.f64 1 x)) (/.f64 x (+.f64 x 1))) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))))) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (-.f64 -1 x) (/.f64 x (+.f64 1 x))) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 1 x))))) |
(if (<=.f64 x -2893156995696441/4503599627370496) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))) (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (-.f64 x 1)) x) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 x 1))))) |
(if (<=.f64 x -2893156995696441/4503599627370496) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 1 x))) (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (+.f64 x -1)) x) (+.f64 (/.f64 1 x) (/.f64 x (+.f64 1 x))))) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (-.f64 x 1)) x) 1)) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) (+.f64 (/.f64 1 (+.f64 x -1)) x) 1)) |
(if (<=.f64 x -6973214840531105/281474976710656) 1 (if (<=.f64 x 826088947159131/576460752303423488) -1 1)) |
1 |
Compiled 142 to 105 computations (26.1% saved)
Compiled 135 to 98 computations (27.4% saved)
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