Time bar (total: 1.4s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 0% | 99.9% | 0.1% | 4 |
| 25% | 74.9% | 0.1% | 5 |
| 37.5% | 62.4% | 0.1% | 6 |
| 50% | 48.4% | 1.7% | 7 |
| 59.3% | 35.9% | 4.8% | 8 |
| 67.1% | 25% | 7.9% | 9 |
| 72.6% | 18.3% | 9.1% | 10 |
| 76.9% | 12.5% | 10.6% | 11 |
| 79.8% | 9.3% | 10.9% | 12 |
| 82% | 6.2% | 11.7% | 13 |
| 83.6% | 4.7% | 11.8% | 14 |
Compiled 10 to 6 computations (40% saved)
| 829.0ms | 8255× | body | 128 | valid |
| 8.0ms | 93× | body | 128 | invalid |
| 0.0ms | 1× | body | 1024 | valid |
Compiled 20 to 12 computations (40% saved)
| 2× | egg-herbie |
| 247× | fma-neg_binary64 |
| 165× | fma-def_binary64 |
| 59× | cancel-sign-sub-inv_binary64 |
| 36× | associate--r+_binary64 |
| 35× | sub-neg_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 20 |
| 1 | 27 | 20 |
| 2 | 46 | 20 |
| 3 | 82 | 18 |
| 4 | 152 | 16 |
| 5 | 283 | 16 |
| 6 | 529 | 16 |
| 7 | 781 | 16 |
| 8 | 923 | 16 |
| 9 | 943 | 16 |
| 10 | 944 | 16 |
| 0 | 2 | 2 |
| 1 | 2 | 2 |
| 1× | unsound |
| 1× | saturated |
| Inputs |
|---|
0 |
1 |
| Outputs |
|---|
0 |
1 |
0 |
| Inputs |
|---|
(-.f64 (+.f64 x y) (*.f64 x y)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
| Outputs |
|---|
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 x (neg.f64 y) (+.f64 x y)) |
(fma.f64 (fma.f64 x -1 1) y x) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 x (neg.f64 y) (+.f64 x y)) |
(fma.f64 (fma.f64 x -1 1) y x) |
(fma.f64 y (-.f64 1 x) x) |
(sort x y)
Compiled 9 to 5 computations (44.4% saved)
| 1× | egg-herbie |
| 249× | fma-neg_binary64 |
| 175× | fma-def_binary64 |
| 55× | cancel-sign-sub-inv_binary64 |
| 37× | sub-neg_binary64 |
| 36× | associate--r+_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 10 |
| 1 | 15 | 10 |
| 2 | 35 | 10 |
| 3 | 69 | 9 |
| 4 | 136 | 8 |
| 5 | 265 | 8 |
| 6 | 506 | 8 |
| 7 | 761 | 8 |
| 8 | 937 | 8 |
| 9 | 966 | 8 |
| 10 | 967 | 8 |
| 1× | saturated |
| Inputs |
|---|
(-.f64 (+.f64 x y) (*.f64 x y)) |
| Outputs |
|---|
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 (fma.f64 x -1 1) y x) |
(fma.f64 x (-.f64 1 y) y) |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
|---|---|---|
| ▶ | 0.0b | (fma.f64 x (-.f64 1 y) y) |
| 0.0b | (-.f64 (+.f64 x y) (*.f64 x y)) |
Compiled 49 to 28 computations (42.9% saved)
Found 1 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (fma.f64 x (-.f64 1 y) y) |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | -inf | (fma.f64 x (-.f64 1 y) y) |
| 1.0ms | x | @ | 0 | (fma.f64 x (-.f64 1 y) y) |
| 1.0ms | y | @ | -inf | (fma.f64 x (-.f64 1 y) y) |
| 1.0ms | x | @ | inf | (fma.f64 x (-.f64 1 y) y) |
| 0.0ms | y | @ | inf | (fma.f64 x (-.f64 1 y) y) |
| 1× | batch-egg-rewrite |
| 632× | pow1_binary64 |
| 586× | add-log-exp_binary64 |
| 586× | log1p-expm1-u_binary64 |
| 586× | expm1-log1p-u_binary64 |
| 63× | add-sqr-sqrt_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 8 |
| 1 | 123 | 8 |
| 2 | 1522 | 8 |
| 1× | node limit |
| Inputs |
|---|
(fma.f64 x (-.f64 1 y) y) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 y (*.f64 x (-.f64 1 y)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 x (-.f64 1 y)) y)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 x (-.f64 1 y)) 1) y)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (fma.f64 x (-.f64 1 y) y))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (fma.f64 x (-.f64 1 y) y))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 x (-.f64 1 y) y) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (fma.f64 x (-.f64 1 y) y)) (pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 y) y)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 y) y)) 2) (cbrt.f64 (fma.f64 x (-.f64 1 y) y)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (fma.f64 x (-.f64 1 y) y)) (sqrt.f64 (fma.f64 x (-.f64 1 y) y)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 x (-.f64 1 y)) 3) (pow.f64 y 3)) (+.f64 (*.f64 (*.f64 x (-.f64 1 y)) (*.f64 x (-.f64 1 y))) (-.f64 (*.f64 y y) (*.f64 (*.f64 x (-.f64 1 y)) y))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 x (-.f64 1 y)) (*.f64 x (-.f64 1 y))) (*.f64 y y)) (-.f64 (*.f64 x (-.f64 1 y)) y))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (fma.f64 x (-.f64 1 y) y) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (fma.f64 x (-.f64 1 y) y) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 x (-.f64 1 y) y)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (fma.f64 x (-.f64 1 y) y)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (fma.f64 x (-.f64 1 y) y) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (fma.f64 x (-.f64 1 y) y)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (fma.f64 x (-.f64 1 y) y))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (fma.f64 x (-.f64 1 y) y) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (fma.f64 x (-.f64 1 y) y)))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (fma.f64 x (-.f64 1 y) y)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (fma.f64 x (-.f64 1 y) y))))))) |
| 1× | egg-herbie |
| 195× | fma-def_binary64 |
| 172× | fma-neg_binary64 |
| 47× | distribute-rgt-in_binary64 |
| 32× | associate--r+_binary64 |
| 31× | unsub-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 210 |
| 1 | 47 | 210 |
| 2 | 108 | 210 |
| 3 | 203 | 174 |
| 4 | 421 | 174 |
| 5 | 762 | 174 |
| 6 | 890 | 174 |
| 7 | 899 | 174 |
| 1× | saturated |
| Inputs |
|---|
y |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 (-.f64 1 y) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 -1 (*.f64 (-.f64 y 1) x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
x |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 (-.f64 1 x) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 -1 (*.f64 y (-.f64 x 1))) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
| Outputs |
|---|
y |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(*.f64 (-.f64 1 y) x) |
(*.f64 x (-.f64 1 y)) |
(-.f64 x (*.f64 y x)) |
(fma.f64 x (neg.f64 y) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(*.f64 -1 (*.f64 (-.f64 y 1) x)) |
(*.f64 x (-.f64 1 y)) |
(-.f64 x (*.f64 y x)) |
(fma.f64 x (neg.f64 y) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
x |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(*.f64 (-.f64 1 x) y) |
(*.f64 y (-.f64 1 x)) |
(-.f64 y (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(*.f64 -1 (*.f64 y (-.f64 x 1))) |
(*.f64 y (-.f64 1 x)) |
(-.f64 y (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(+.f64 x (-.f64 y (*.f64 y x))) |
(fma.f64 x (neg.f64 y) (+.f64 y x)) |
(fma.f64 y (-.f64 1 x) x) |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 31 | 1 | 32 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 32 | 2 | 34 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (fma.f64 x (-.f64 1 y) y) |
| ▶ | 0.0b | (fma.f64 y (-.f64 1 x) x) |
Compiled 327 to 203 computations (37.9% saved)
Found 1 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (fma.f64 y (-.f64 1 x) x) |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | inf | (fma.f64 y (-.f64 1 x) x) |
| 1.0ms | y | @ | 0 | (fma.f64 y (-.f64 1 x) x) |
| 0.0ms | x | @ | 0 | (fma.f64 y (-.f64 1 x) x) |
| 0.0ms | y | @ | -inf | (fma.f64 y (-.f64 1 x) x) |
| 0.0ms | x | @ | -inf | (fma.f64 y (-.f64 1 x) x) |
| 1× | batch-egg-rewrite |
| 632× | pow1_binary64 |
| 586× | add-log-exp_binary64 |
| 586× | log1p-expm1-u_binary64 |
| 586× | expm1-log1p-u_binary64 |
| 63× | add-sqr-sqrt_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 8 |
| 1 | 123 | 8 |
| 2 | 1522 | 8 |
| 1× | node limit |
| Inputs |
|---|
(fma.f64 y (-.f64 1 x) x) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 x (*.f64 y (-.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 y (-.f64 1 x)) x)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 y (-.f64 1 x)) 1) x)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (fma.f64 y (-.f64 1 x) x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (fma.f64 y (-.f64 1 x) x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 y (-.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (fma.f64 y (-.f64 1 x) x)) (pow.f64 (cbrt.f64 (fma.f64 y (-.f64 1 x) x)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (fma.f64 y (-.f64 1 x) x)) 2) (cbrt.f64 (fma.f64 y (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (fma.f64 y (-.f64 1 x) x)) (sqrt.f64 (fma.f64 y (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 y (-.f64 1 x)) 3) (pow.f64 x 3)) (+.f64 (*.f64 (*.f64 y (-.f64 1 x)) (*.f64 y (-.f64 1 x))) (-.f64 (*.f64 x x) (*.f64 (*.f64 y (-.f64 1 x)) x))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 y (-.f64 1 x)) (*.f64 y (-.f64 1 x))) (*.f64 x x)) (-.f64 (*.f64 y (-.f64 1 x)) x))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (fma.f64 y (-.f64 1 x) x) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (fma.f64 y (-.f64 1 x) x) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 y (-.f64 1 x) x)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (fma.f64 y (-.f64 1 x) x)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (fma.f64 y (-.f64 1 x) x) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (fma.f64 y (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (fma.f64 y (-.f64 1 x) x))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (fma.f64 y (-.f64 1 x) x) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (fma.f64 y (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (fma.f64 y (-.f64 1 x) x)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (fma.f64 y (-.f64 1 x) x))))))) |
| 1× | egg-herbie |
| 195× | fma-def_binary64 |
| 172× | fma-neg_binary64 |
| 47× | distribute-rgt-in_binary64 |
| 31× | associate--r+_binary64 |
| 31× | unsub-neg_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 210 |
| 1 | 47 | 210 |
| 2 | 108 | 210 |
| 3 | 203 | 174 |
| 4 | 423 | 174 |
| 5 | 763 | 174 |
| 6 | 891 | 174 |
| 7 | 900 | 174 |
| 1× | saturated |
| Inputs |
|---|
x |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 (-.f64 1 x) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 -1 (*.f64 y (-.f64 x 1))) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
y |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 (-.f64 1 y) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(*.f64 -1 (*.f64 (-.f64 y 1) x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
| Outputs |
|---|
x |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(*.f64 (-.f64 1 x) y) |
(*.f64 y (-.f64 1 x)) |
(-.f64 y (*.f64 x y)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(*.f64 -1 (*.f64 y (-.f64 x 1))) |
(*.f64 y (-.f64 1 x)) |
(-.f64 y (*.f64 x y)) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
y |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(*.f64 (-.f64 1 y) x) |
(*.f64 x (-.f64 1 y)) |
(-.f64 x (*.f64 x y)) |
(fma.f64 y (neg.f64 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(*.f64 -1 (*.f64 (-.f64 y 1) x)) |
(*.f64 x (-.f64 1 y)) |
(-.f64 x (*.f64 x y)) |
(fma.f64 y (neg.f64 x) x) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
(-.f64 (+.f64 y x) (*.f64 y x)) |
(-.f64 (+.f64 x y) (*.f64 x y)) |
(+.f64 x (-.f64 y (*.f64 x y))) |
(fma.f64 y (neg.f64 x) (+.f64 x y)) |
(fma.f64 x (-.f64 1 y) y) |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 32 | 0 | 32 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 32 | 2 | 34 |
| Status | Error | Program |
|---|---|---|
| ✓ | 0.0b | (fma.f64 x (-.f64 1 y) y) |
| ✓ | 0.0b | (fma.f64 y (-.f64 1 x) x) |
Compiled 319 to 199 computations (37.6% saved)
Total 0.0b remaining (97.4%)
Threshold costs 0.0b (97.4%)
Compiled 68 to 33 computations (51.5% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | *-commutative_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 8 |
| 1 | 10 | 8 |
| 2 | 14 | 8 |
| 3 | 16 | 8 |
| 4 | 17 | 8 |
| 1× | saturated |
| Inputs |
|---|
(fma.f64 x (-.f64 1 y) y) |
| Outputs |
|---|
(fma.f64 x (-.f64 1 y) y) |
| 1× | done |
Compiled 48 to 30 computations (37.5% saved)
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