Time bar (total: 1.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 50% | 50% | 0% | 3 |
| 50% | 25% | 25% | 4 |
| 50% | 12.5% | 37.5% | 5 |
| 50% | 6.2% | 43.8% | 6 |
| 50% | 3.1% | 46.9% | 7 |
| 50% | 1.6% | 48.5% | 8 |
| 50% | 0.8% | 49.2% | 9 |
| 50% | 0.4% | 49.6% | 10 |
| 50.2% | 0.2% | 49.6% | 11 |
| 50.2% | 0.1% | 49.7% | 12 |
| 50.2% | 0% | 49.8% | 13 |
| 50.2% | 0% | 49.8% | 14 |
Compiled 9 to 7 computations (22.2% saved)
| 830.0ms | 8256× | body | 128 | valid |
| 0.0ms | 3× | body | 128 | invalid |
Compiled 18 to 14 computations (22.2% saved)
| 2× | egg-herbie |
| 417× | times-frac_binary64 |
| 412× | associate-/l*_binary64 |
| 360× | associate-/r*_binary64 |
| 350× | associate-*l*_binary64 |
| 200× | distribute-rgt-in_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 11 |
| 1 | 19 | 9 |
| 2 | 50 | 9 |
| 3 | 111 | 7 |
| 4 | 236 | 7 |
| 5 | 531 | 7 |
| 6 | 1613 | 7 |
| 0 | 1 | 1 |
| 1× | saturated |
| 1× | node limit |
| Inputs |
|---|
0 |
| Outputs |
|---|
0 |
| Inputs |
|---|
(exp.f64 (neg.f64 (-.f64 1 (*.f64 x x)))) |
| Outputs |
|---|
(exp.f64 (neg.f64 (-.f64 1 (*.f64 x x)))) |
(exp.f64 (+.f64 -1 (*.f64 x x))) |
(exp.f64 (+.f64 (*.f64 x x) -1)) |
(exp.f64 (fma.f64 x x -1)) |
Compiled 8 to 6 computations (25% saved)
| 1× | egg-herbie |
| 417× | times-frac_binary64 |
| 412× | associate-/l*_binary64 |
| 360× | associate-/r*_binary64 |
| 350× | associate-*l*_binary64 |
| 200× | distribute-rgt-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 11 |
| 1 | 19 | 9 |
| 2 | 50 | 9 |
| 3 | 111 | 7 |
| 4 | 236 | 7 |
| 5 | 531 | 7 |
| 6 | 1613 | 7 |
| 1× | node limit |
| Inputs |
|---|
(exp.f64 (neg.f64 (-.f64 1 (*.f64 x x)))) |
| Outputs |
|---|
(exp.f64 (neg.f64 (-.f64 1 (*.f64 x x)))) |
(exp.f64 (+.f64 -1 (*.f64 x x))) |
(exp.f64 (+.f64 (*.f64 x x) -1)) |
(exp.f64 (fma.f64 x x -1)) |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 2 | 1 | 3 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0.0b | (exp.f64 (fma.f64 x x -1)) |
Compiled 25 to 17 computations (32% saved)
Found 1 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (exp.f64 (fma.f64 x x -1)) |
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | 0 | (exp.f64 (fma.f64 x x -1)) |
| 0.0ms | x | @ | inf | (exp.f64 (fma.f64 x x -1)) |
| 0.0ms | x | @ | -inf | (exp.f64 (fma.f64 x x -1)) |
| 1× | batch-egg-rewrite |
| 394× | pow1_binary64 |
| 361× | add-log-exp_binary64 |
| 361× | log1p-expm1-u_binary64 |
| 361× | expm1-log1p-u_binary64 |
| 353× | add-exp-log_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 7 |
| 1 | 90 | 7 |
| 2 | 971 | 7 |
| 1× | node limit |
| Inputs |
|---|
(exp.f64 (fma.f64 x x -1)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 1 (expm1.f64 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (+.f64 1 (exp.f64 (fma.f64 x x -1))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (exp.f64 (fma.f64 x x -1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (exp.f64 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (exp.f64 (fma.f64 x x -1))) (pow.f64 (cbrt.f64 (exp.f64 (fma.f64 x x -1))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (exp.f64 (fma.f64 x x -1))) 2) (cbrt.f64 (exp.f64 (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (exp.f64 (fma.f64 x x -1))) (sqrt.f64 (exp.f64 (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (exp.f64 (*.f64 x x)) (exp.f64 -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (exp.f64 (fma.f64 x x -1)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (exp.f64 (fma.f64 x x -1)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (exp.f64 (fma.f64 x x -1))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (exp.f64 (fma.f64 x x -1))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (exp.f64 (pow.f64 (cbrt.f64 (fma.f64 x x -1)) 2)) (cbrt.f64 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (exp.f64 1) (fma.f64 x x -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (exp.f64 (sqrt.f64 (fma.f64 x x -1))) (sqrt.f64 (fma.f64 x x -1)))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (exp.f64 (fma.f64 x x -1)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (exp.f64 (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (exp.f64 (fma.f64 x x -1)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (exp.f64 (fma.f64 x x -1))))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (exp.f64 (fma.f64 x x -1)))))))) |
| 1× | egg-herbie |
| 724× | distribute-lft-out_binary64 |
| 385× | *-commutative_binary64 |
| 380× | fma-def_binary64 |
| 341× | distribute-rgt-out_binary64 |
| 340× | associate-*l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 22 | 81 |
| 1 | 55 | 79 |
| 2 | 136 | 63 |
| 3 | 448 | 56 |
| 4 | 1828 | 56 |
| 5 | 3578 | 56 |
| 6 | 4583 | 56 |
| 1× | node limit |
| Inputs |
|---|
(exp.f64 -1) |
(+.f64 (exp.f64 -1) (*.f64 (exp.f64 -1) (pow.f64 x 2))) |
(+.f64 (exp.f64 -1) (+.f64 (*.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4))) (*.f64 (exp.f64 -1) (pow.f64 x 2)))) |
(+.f64 (exp.f64 -1) (+.f64 (*.f64 1/6 (*.f64 (exp.f64 -1) (pow.f64 x 6))) (+.f64 (*.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4))) (*.f64 (exp.f64 -1) (pow.f64 x 2))))) |
| Outputs |
|---|
(exp.f64 -1) |
(+.f64 (exp.f64 -1) (*.f64 (exp.f64 -1) (pow.f64 x 2))) |
(+.f64 (exp.f64 -1) (*.f64 (exp.f64 -1) (*.f64 x x))) |
(*.f64 (+.f64 (*.f64 x x) 1) (exp.f64 -1)) |
(*.f64 (exp.f64 -1) (fma.f64 x x 1)) |
(+.f64 (exp.f64 -1) (+.f64 (*.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4))) (*.f64 (exp.f64 -1) (pow.f64 x 2)))) |
(+.f64 (exp.f64 -1) (fma.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4)) (*.f64 (exp.f64 -1) (*.f64 x x)))) |
(+.f64 (exp.f64 -1) (fma.f64 (exp.f64 -1) (*.f64 x x) (*.f64 (exp.f64 -1) (*.f64 (pow.f64 x 4) 1/2)))) |
(*.f64 (exp.f64 -1) (+.f64 (*.f64 1/2 (pow.f64 x 4)) (fma.f64 x x 1))) |
(*.f64 (exp.f64 -1) (fma.f64 1/2 (pow.f64 x 4) (fma.f64 x x 1))) |
(+.f64 (exp.f64 -1) (+.f64 (*.f64 1/6 (*.f64 (exp.f64 -1) (pow.f64 x 6))) (+.f64 (*.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4))) (*.f64 (exp.f64 -1) (pow.f64 x 2))))) |
(+.f64 (exp.f64 -1) (fma.f64 1/6 (*.f64 (exp.f64 -1) (pow.f64 x 6)) (fma.f64 1/2 (*.f64 (exp.f64 -1) (pow.f64 x 4)) (*.f64 (exp.f64 -1) (*.f64 x x))))) |
(+.f64 (exp.f64 -1) (fma.f64 1/6 (*.f64 (exp.f64 -1) (pow.f64 x 6)) (fma.f64 (exp.f64 -1) (*.f64 x x) (*.f64 (exp.f64 -1) (*.f64 (pow.f64 x 4) 1/2))))) |
(fma.f64 (exp.f64 -1) (*.f64 1/6 (pow.f64 x 6)) (*.f64 (exp.f64 -1) (+.f64 (*.f64 1/2 (pow.f64 x 4)) (fma.f64 x x 1)))) |
(*.f64 (exp.f64 -1) (+.f64 (*.f64 1/6 (pow.f64 x 6)) (fma.f64 1/2 (pow.f64 x 4) (fma.f64 x x 1)))) |
(*.f64 (exp.f64 -1) (+.f64 (fma.f64 x x 1) (fma.f64 1/6 (pow.f64 x 6) (*.f64 1/2 (pow.f64 x 4))))) |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 26 | 1 | 27 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 27 | 1 | 28 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0b | (*.f64 (exp.f64 -1) (fma.f64 x x 1)) |
Compiled 292 to 223 computations (23.6% saved)
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0b | (*.f64 (exp.f64 -1) (fma.f64 x x 1)) |
Compiled 8 to 6 computations (25% saved)
Total 0.0b remaining (0%)
Threshold costs 0.0b (0%)
Compiled 83 to 59 computations (28.9% saved)
| 1× | egg-herbie |
| 1× | *-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 10 | 10 |
| 1× | saturated |
| Inputs |
|---|
(*.f64 (exp.f64 -1) (fma.f64 x x 1)) |
| Outputs |
|---|
(*.f64 (exp.f64 -1) (fma.f64 x x 1)) |
| 1× | done |
Compiled 24 to 18 computations (25% saved)
Loading profile data...