Time bar (total: 2.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 50% | 50% | 0 |
| 0% | 50% | 50% | 1 |
| 0% | 50% | 50% | 2 |
| 0% | 50% | 50% | 3 |
| 37.5% | 12.5% | 50% | 4 |
| 43.7% | 6.2% | 50% | 5 |
| 46.9% | 3.1% | 50% | 6 |
| 48.4% | 1.6% | 50% | 7 |
| 49.2% | 0.8% | 50% | 8 |
| 49.6% | 0.4% | 50% | 9 |
| 49.8% | 0.2% | 50% | 10 |
| 49.9% | 0.1% | 50% | 11 |
| 49.9% | 0% | 50% | 12 |
| 50% | 0% | 50% | 13 |
| 50% | 0% | 50% | 14 |
Compiled 29 to 19 computations (34.5% saved)
| 1.1s | 8256× | body | 128 | valid |
Compiled 58 to 38 computations (34.5% saved)
| 2× | egg-herbie |
| 554× | associate-/r*_binary64 |
| 513× | distribute-rgt-in_binary64 |
| 416× | associate-/r/_binary64 |
| 349× | fma-def_binary64 |
| 319× | associate-*l*_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 31 |
| 1 | 40 | 26 |
| 2 | 200 | 17 |
| 3 | 1316 | 13 |
| 4 | 3585 | 13 |
| 0 | 1 | 1 |
| 1× | saturated |
| 1× | node limit |
| Inputs |
|---|
0 |
| Outputs |
|---|
0 |
| Inputs |
|---|
(/.f64 (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 2 i) (*.f64 2 i))) (-.f64 (*.f64 (*.f64 2 i) (*.f64 2 i)) 1)) |
| Outputs |
|---|
(/.f64 (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 2 i) (*.f64 2 i))) (-.f64 (*.f64 (*.f64 2 i) (*.f64 2 i)) 1)) |
(/.f64 (/.f64 (*.f64 i (*.f64 i (*.f64 i i))) (*.f64 4 (*.f64 i i))) (+.f64 (*.f64 4 (*.f64 i i)) -1)) |
(*.f64 (/.f64 i (fma.f64 4 (*.f64 i i) -1)) (/.f64 (pow.f64 i 3) (*.f64 i (*.f64 i 4)))) |
(*.f64 (/.f64 i (fma.f64 (*.f64 i i) 4 -1)) (/.f64 i 4)) |
(/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
Compiled 26 to 17 computations (34.6% saved)
| 1× | egg-herbie |
| 554× | associate-/r*_binary64 |
| 513× | distribute-rgt-in_binary64 |
| 416× | associate-/r/_binary64 |
| 349× | fma-def_binary64 |
| 319× | associate-*l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 31 |
| 1 | 40 | 26 |
| 2 | 200 | 17 |
| 3 | 1316 | 13 |
| 4 | 3585 | 13 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 2 i) (*.f64 2 i))) (-.f64 (*.f64 (*.f64 2 i) (*.f64 2 i)) 1)) |
| Outputs |
|---|
(/.f64 (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 2 i) (*.f64 2 i))) (-.f64 (*.f64 (*.f64 2 i) (*.f64 2 i)) 1)) |
(/.f64 (/.f64 (*.f64 i (*.f64 i (*.f64 i i))) (*.f64 4 (*.f64 i i))) (+.f64 (*.f64 4 (*.f64 i i)) -1)) |
(*.f64 (/.f64 i (fma.f64 4 (*.f64 i i) -1)) (/.f64 (pow.f64 i 3) (*.f64 i (*.f64 i 4)))) |
(*.f64 (/.f64 i (fma.f64 (*.f64 i i) 4 -1)) (/.f64 i 4)) |
(/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
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 |
|---|---|---|
| 47.6b | (/.f64 (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 2 i) (*.f64 2 i))) (-.f64 (*.f64 (*.f64 2 i) (*.f64 2 i)) 1)) | |
| ▶ | 5.7b | (/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
Compiled 107 to 74 computations (30.8% saved)
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.2b | (/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
| ✓ | 12.5b | (/.f64 i (pow.f64 i 3)) |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | i | @ | 0 | (/.f64 i (pow.f64 i 3)) |
| 1.0ms | i | @ | 0 | (/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
| 1.0ms | i | @ | inf | (/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
| 0.0ms | i | @ | -inf | (/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
| 0.0ms | i | @ | inf | (/.f64 i (pow.f64 i 3)) |
| 1× | batch-egg-rewrite |
| 436× | log-prod_binary64 |
| 172× | expm1-udef_binary64 |
| 172× | log1p-udef_binary64 |
| 168× | pow1/3_binary64 |
| 150× | pow3_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 20 |
| 1 | 215 | 14 |
| 2 | 2674 | 14 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 i (pow.f64 i 3)) |
(/.f64 1/4 (-.f64 4 (/.f64 i (pow.f64 i 3)))) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (*.f64 (cbrt.f64 (exp.f64 (pow.f64 i -2))) (cbrt.f64 (exp.f64 (pow.f64 i -2))))) (log.f64 (cbrt.f64 (exp.f64 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (sqrt.f64 (exp.f64 (pow.f64 i -2)))) (log.f64 (sqrt.f64 (exp.f64 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (pow.f64 i -2))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 i (pow.f64 i -3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -2) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -2) (/.f64 i i))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (cbrt.f64 i) i) (pow.f64 (/.f64 (cbrt.f64 i) i) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (/.f64 (cbrt.f64 i) i) 2) (/.f64 (cbrt.f64 i) i))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 i) 2) (*.f64 (cbrt.f64 i) (pow.f64 i -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 i) (/.f64 1 i))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 i) (/.f64 i (*.f64 i i)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 i) (*.f64 (sqrt.f64 i) (pow.f64 i -3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 i) (/.f64 1 (neg.f64 (pow.f64 i 3))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -3) i)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 i) 2) i) (/.f64 (cbrt.f64 i) (*.f64 i i)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 i) i) (/.f64 (sqrt.f64 i) (*.f64 i i)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 i) (*.f64 i i)) (/.f64 (sqrt.f64 i) i))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 i) 2) 1) (/.f64 (cbrt.f64 i) (pow.f64 i 3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (sqrt.f64 i) 1) (/.f64 (sqrt.f64 i) (pow.f64 i 3)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 i) 2) (*.f64 i i)) (/.f64 (cbrt.f64 i) i))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (pow.f64 i 3/2)) (/.f64 i (pow.f64 i 3/2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 (pow.f64 (cbrt.f64 i) 2) (pow.f64 i 3/2)) (/.f64 (cbrt.f64 i) (pow.f64 i 3/2)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 i -2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i -2) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 i i) -1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (cbrt.f64 i) i) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1 i) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1 (pow.f64 i 6)) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (*.f64 i i) 1) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (/.f64 i (neg.f64 (pow.f64 i 3))))))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (pow.f64 i -2) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (pow.f64 i -2)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (pow.f64 i -2))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (/.f64 1 (pow.f64 i 6)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (pow.f64 i -2)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 -2 (log.f64 i)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (*.f64 -2 (log.f64 i)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (pow.f64 i -2))))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (*.f64 (cbrt.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))) (cbrt.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))))) (log.f64 (cbrt.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (sqrt.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))) (log.f64 (sqrt.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1/4 (/.f64 1 (-.f64 4 (pow.f64 i -2))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))) (pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))) 2) (cbrt.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/2 (sqrt.f64 (-.f64 4 (pow.f64 i -2)))) (/.f64 1/2 (sqrt.f64 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1/4 (/.f64 1 (neg.f64 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (-.f64 4 (pow.f64 i -2))) 1/4)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 16 (pow.f64 (pow.f64 i -2) 2))) (+.f64 (pow.f64 i -2) 4))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1/2 (sqrt.f64 (-.f64 4 (pow.f64 i -2)))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (-.f64 16 (/.f64 (pow.f64 i -2) 1/4)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 (-.f64 16 (/.f64 (pow.f64 i -2) 1/4)) 1) -1)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (/.f64 1/16 (pow.f64 (-.f64 4 (pow.f64 i -2)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2)))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 1/4 (-.f64 4 (pow.f64 i -2))))))))) |
| 1× | egg-herbie |
| 438× | associate-*l*_binary64 |
| 438× | fma-neg_binary64 |
| 413× | unswap-sqr_binary64 |
| 320× | cancel-sign-sub-inv_binary64 |
| 291× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 41 | 273 |
| 1 | 104 | 271 |
| 2 | 285 | 267 |
| 3 | 1068 | 267 |
| 4 | 4284 | 267 |
| 1× | node limit |
| Inputs |
|---|
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (pow.f64 i 2)) |
(*.f64 -1/4 (pow.f64 i 2)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (+.f64 (*.f64 16 (pow.f64 i 8)) (*.f64 4 (pow.f64 i 6)))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
| Outputs |
|---|
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(/.f64 1 (pow.f64 i 2)) |
(/.f64 1 (*.f64 i i)) |
(*.f64 -1/4 (pow.f64 i 2)) |
(*.f64 (*.f64 i i) -1/4) |
(*.f64 i (*.f64 i -1/4)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 (*.f64 i i) 1/4))) |
(-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4)) |
(-.f64 (*.f64 i (*.f64 i -1/4)) (pow.f64 i 4)) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(-.f64 (neg.f64 (pow.f64 i 4)) (fma.f64 (*.f64 i i) 1/4 (*.f64 4 (pow.f64 i 6)))) |
(-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (+.f64 (*.f64 16 (pow.f64 i 8)) (*.f64 4 (pow.f64 i 6)))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (fma.f64 16 (pow.f64 i 8) (*.f64 4 (pow.f64 i 6)))))) |
(-.f64 (neg.f64 (pow.f64 i 4)) (fma.f64 (*.f64 i i) 1/4 (fma.f64 4 (pow.f64 i 6) (*.f64 16 (pow.f64 i 8))))) |
(neg.f64 (fma.f64 (*.f64 i i) (fma.f64 i i 1/4) (fma.f64 4 (pow.f64 i 6) (*.f64 16 (pow.f64 i 8))))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) (fma.f64 i i 1/4) (*.f64 16 (pow.f64 i 8)))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (/.f64 1/64 (*.f64 i i))) |
(+.f64 1/16 (/.f64 (/.f64 1/64 i) i)) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 1/16 (+.f64 (/.f64 (/.f64 1/64 i) i) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
(+.f64 (+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) (/.f64 1/1024 (pow.f64 i 6))) |
(+.f64 1/16 (+.f64 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4))) (/.f64 1/1024 (pow.f64 i 6)))) |
(+.f64 1/16 (+.f64 (/.f64 (/.f64 1/64 i) i) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6))))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6)))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (/.f64 1/64 (*.f64 i i))) |
(+.f64 1/16 (/.f64 (/.f64 1/64 i) i)) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 1/16 (+.f64 (/.f64 (/.f64 1/64 i) i) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
(+.f64 (+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) (/.f64 1/1024 (pow.f64 i 6))) |
(+.f64 1/16 (+.f64 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4))) (/.f64 1/1024 (pow.f64 i 6)))) |
(+.f64 1/16 (+.f64 (/.f64 (/.f64 1/64 i) i) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6))))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6)))) |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 83 | 2 | 85 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 85 | 2 | 87 |
| Status | Error | Program |
|---|---|---|
| 31.7b | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) | |
| ▶ | 27.7b | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
Compiled 1115 to 892 computations (20% saved)
Found 4 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (/.f64 1 (pow.f64 i 6)) |
| ✓ | 0.1b | (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) |
| ✓ | 0.1b | (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) |
| ✓ | 27.0b | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
12 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | i | @ | 0 | (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) |
| 1.0ms | i | @ | 0 | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
| 1.0ms | i | @ | inf | (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) |
| 1.0ms | i | @ | -inf | (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) |
| 1.0ms | i | @ | inf | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
| 1× | batch-egg-rewrite |
| 289× | log1p-udef_binary64 |
| 175× | add-sqr-sqrt_binary64 |
| 171× | add-log-exp_binary64 |
| 171× | log1p-expm1-u_binary64 |
| 171× | expm1-log1p-u_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 54 |
| 1 | 382 | 54 |
| 2 | 4522 | 54 |
| 1× | node limit |
| Inputs |
|---|
(*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
(/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) |
(fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) |
(/.f64 1 (pow.f64 i 6)) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) (*.f64 16 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4))) (*.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 16))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1/4 (/.f64 (-.f64 64 (pow.f64 i -6)) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 1 (/.f64 (-.f64 64 (pow.f64 i -6)) (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 256 (/.f64 (pow.f64 i -6) 1/4)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (-.f64 64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (neg.f64 (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))) (neg.f64 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 1) (-.f64 64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (pow.f64 (cbrt.f64 (-.f64 64 (pow.f64 i -6))) 2)) (cbrt.f64 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (/.f64 (*.f64 1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (sqrt.f64 (-.f64 64 (pow.f64 i -6)))) (sqrt.f64 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 -1/4 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (neg.f64 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (*.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) -1/4) (neg.f64 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6))))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6))))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (pow.f64 (exp.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 3) (pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (*.f64 (pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 3) (pow.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 3)))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6))))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6))))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6))))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (*.f64 1/4 (/.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) (-.f64 64 (pow.f64 i -6)))))))))) |
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1/4 (/.f64 1 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) (pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) 2) (cbrt.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/2 (sqrt.f64 (-.f64 64 (pow.f64 i -6)))) (/.f64 1/2 (sqrt.f64 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1/4 (/.f64 1 (neg.f64 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1 (-.f64 64 (pow.f64 i -6))) 1/4)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 262144 (pow.f64 i -18))) (+.f64 (+.f64 4096 (pow.f64 i -12)) (/.f64 64 (pow.f64 i 6))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (/.f64 1/4 (-.f64 4096 (pow.f64 i -12))) (+.f64 64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (/.f64 1/2 (sqrt.f64 (-.f64 64 (pow.f64 i -6)))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (-.f64 256 (/.f64 (pow.f64 i -6) 1/4)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (/.f64 1/16 (pow.f64 (-.f64 64 (pow.f64 i -6)) 2)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6)))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (/.f64 1/4 (-.f64 64 (pow.f64 i -6))))))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 16 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) 16)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) 1) 16)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (pow.f64 (cbrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 2) (cbrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) (sqrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) 3) 4096) (+.f64 (*.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4))) (-.f64 256 (*.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) 16))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4))) 256) (-.f64 (*.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4)) 16))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 2)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16))))))) |
((#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (pow.f64 i -6))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (pow.f64 i -6))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -6) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -2) (pow.f64 i -4))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -4) (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 i -3) (pow.f64 i -3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (neg.f64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (*.f64 i i)) -6) (pow.f64 (cbrt.f64 i) -6))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (sqrt.f64 i) -6) (pow.f64 (sqrt.f64 i) -6))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (pow.f64 i 12)) -1) (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 i 3) -1) (pow.f64 (pow.f64 i 3) -1))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (pow.f64 i -4)) 3) (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 i -1) 3) (pow.f64 (pow.f64 i -1) 3))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (pow.f64 i -2) 3/2) (pow.f64 (pow.f64 i -2) 3/2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 i -4) 1) (pow.f64 i -2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 i -4) (cbrt.f64 (pow.f64 i -4))) (cbrt.f64 (pow.f64 i -2)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (*.f64 (pow.f64 i -4) (pow.f64 i -1)) (pow.f64 i -1))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 i -6)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i 6) -1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i -6) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i -2) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i -3) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 i -18) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 i -12))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (pow.f64 i -6))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 i -18))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (pow.f64 i -6)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 -6 (log.f64 i)))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 i) -6))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (*.f64 6 (log.f64 i)) -1))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (*.f64 -6 (log.f64 i)) 1))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (*.f64 -2 (log.f64 i)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (pow.f64 i -6))))))) |
| 1× | egg-herbie |
| 772× | fma-neg_binary64 |
| 627× | cancel-sign-sub-inv_binary64 |
| 274× | fma-def_binary64 |
| 158× | distribute-rgt-neg-in_binary64 |
| 155× | distribute-lft-neg-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 81 | 540 |
| 1 | 218 | 538 |
| 2 | 592 | 530 |
| 3 | 2078 | 530 |
| 1× | node limit |
| Inputs |
|---|
(*.f64 -1/4 (pow.f64 i 2)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (+.f64 (*.f64 16 (pow.f64 i 8)) (*.f64 4 (pow.f64 i 6)))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
(*.f64 -1/4 (pow.f64 i 6)) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (*.f64 1/4 (pow.f64 i 6)))) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (+.f64 (*.f64 1024 (pow.f64 i 18)) (*.f64 1/4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (+.f64 (*.f64 1024 (pow.f64 i 18)) (+.f64 (*.f64 65536 (pow.f64 i 24)) (*.f64 1/4 (pow.f64 i 6)))))) |
1/256 |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) 1/256) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12))))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (+.f64 (*.f64 1/67108864 (/.f64 1 (pow.f64 i 18))) (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12)))))) |
1/256 |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) 1/256) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12))))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (+.f64 (*.f64 1/67108864 (/.f64 1 (pow.f64 i 18))) (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12)))))) |
(/.f64 1 (pow.f64 i 4)) |
(+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
16 |
(+.f64 16 (*.f64 4 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
16 |
(+.f64 16 (*.f64 4 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
| Outputs |
|---|
(*.f64 -1/4 (pow.f64 i 2)) |
(*.f64 -1/4 (*.f64 i i)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 (*.f64 i i) 1/4))) |
(-.f64 (*.f64 -1/4 (*.f64 i i)) (pow.f64 i 4)) |
(*.f64 (*.f64 i i) (neg.f64 (fma.f64 i i 1/4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(-.f64 (neg.f64 (pow.f64 i 4)) (fma.f64 4 (pow.f64 i 6) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (+.f64 (*.f64 16 (pow.f64 i 8)) (*.f64 4 (pow.f64 i 6)))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (fma.f64 16 (pow.f64 i 8) (*.f64 4 (pow.f64 i 6)))))) |
(-.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (pow.f64 i 4)) (fma.f64 4 (pow.f64 i 6) (*.f64 16 (pow.f64 i 8)))) |
(neg.f64 (fma.f64 (*.f64 i i) (fma.f64 i i 1/4) (fma.f64 4 (pow.f64 i 6) (*.f64 16 (pow.f64 i 8))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (/.f64 1/64 (*.f64 i i))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (/.f64 1/256 (pow.f64 i 4))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
(+.f64 (+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) (/.f64 1/1024 (pow.f64 i 6))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6)))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6))))) |
1/16 |
(+.f64 1/16 (*.f64 1/64 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 1/16 (/.f64 1/64 (*.f64 i i))) |
(+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4))))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (/.f64 1/256 (pow.f64 i 4))) |
(+.f64 (*.f64 1/1024 (/.f64 1 (pow.f64 i 6))) (+.f64 1/16 (+.f64 (*.f64 1/64 (/.f64 1 (pow.f64 i 2))) (*.f64 1/256 (/.f64 1 (pow.f64 i 4)))))) |
(+.f64 (+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (/.f64 1/256 (pow.f64 i 4)))) (/.f64 1/1024 (pow.f64 i 6))) |
(+.f64 (+.f64 1/16 (/.f64 1/64 (*.f64 i i))) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6)))) |
(+.f64 1/16 (+.f64 (/.f64 1/64 (*.f64 i i)) (+.f64 (/.f64 1/256 (pow.f64 i 4)) (/.f64 1/1024 (pow.f64 i 6))))) |
(*.f64 -1/4 (pow.f64 i 6)) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (*.f64 1/4 (pow.f64 i 6)))) |
(neg.f64 (fma.f64 16 (pow.f64 i 12) (*.f64 1/4 (pow.f64 i 6)))) |
(neg.f64 (fma.f64 1/4 (pow.f64 i 6) (*.f64 16 (pow.f64 i 12)))) |
(fma.f64 -1/4 (pow.f64 i 6) (*.f64 (pow.f64 i 12) -16)) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (+.f64 (*.f64 1024 (pow.f64 i 18)) (*.f64 1/4 (pow.f64 i 6))))) |
(neg.f64 (fma.f64 16 (pow.f64 i 12) (fma.f64 1024 (pow.f64 i 18) (*.f64 1/4 (pow.f64 i 6))))) |
(-.f64 (*.f64 (pow.f64 i 12) -16) (fma.f64 1/4 (pow.f64 i 6) (*.f64 1024 (pow.f64 i 18)))) |
(fma.f64 (pow.f64 i 12) -16 (fma.f64 -1/4 (pow.f64 i 6) (*.f64 (pow.f64 i 18) -1024))) |
(fma.f64 -1/4 (pow.f64 i 6) (fma.f64 (pow.f64 i 12) -16 (*.f64 (pow.f64 i 18) -1024))) |
(neg.f64 (+.f64 (*.f64 16 (pow.f64 i 12)) (+.f64 (*.f64 1024 (pow.f64 i 18)) (+.f64 (*.f64 65536 (pow.f64 i 24)) (*.f64 1/4 (pow.f64 i 6)))))) |
(neg.f64 (fma.f64 16 (pow.f64 i 12) (fma.f64 1024 (pow.f64 i 18) (fma.f64 65536 (pow.f64 i 24) (*.f64 1/4 (pow.f64 i 6)))))) |
(-.f64 (*.f64 (pow.f64 i 12) -16) (fma.f64 1024 (pow.f64 i 18) (fma.f64 1/4 (pow.f64 i 6) (*.f64 65536 (pow.f64 i 24))))) |
(-.f64 (*.f64 (pow.f64 i 12) -16) (fma.f64 1/4 (pow.f64 i 6) (fma.f64 1024 (pow.f64 i 18) (*.f64 65536 (pow.f64 i 24))))) |
(+.f64 (fma.f64 -1/4 (pow.f64 i 6) (fma.f64 (pow.f64 i 12) -16 (*.f64 (pow.f64 i 18) -1024))) (*.f64 (pow.f64 i 24) -65536)) |
1/256 |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) 1/256) |
(+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12))))) |
(+.f64 (/.f64 1/16384 (pow.f64 i 6)) (+.f64 1/256 (/.f64 1/1048576 (pow.f64 i 12)))) |
(+.f64 1/256 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/16384 (pow.f64 i 6)))) |
(+.f64 1/256 (+.f64 (/.f64 1/16384 (pow.f64 i 6)) (/.f64 1/1048576 (pow.f64 i 12)))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (+.f64 (*.f64 1/67108864 (/.f64 1 (pow.f64 i 18))) (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12)))))) |
(+.f64 (+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6))) (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/67108864 (pow.f64 i 18)))) |
(+.f64 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/67108864 (pow.f64 i 18))) (+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6)))) |
(+.f64 1/256 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (+.f64 (/.f64 1/67108864 (pow.f64 i 18)) (/.f64 1/16384 (pow.f64 i 6))))) |
(+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (+.f64 1/256 (+.f64 (/.f64 1/16384 (pow.f64 i 6)) (/.f64 1/67108864 (pow.f64 i 18))))) |
1/256 |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) 1/256) |
(+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12))))) |
(+.f64 (/.f64 1/16384 (pow.f64 i 6)) (+.f64 1/256 (/.f64 1/1048576 (pow.f64 i 12)))) |
(+.f64 1/256 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/16384 (pow.f64 i 6)))) |
(+.f64 1/256 (+.f64 (/.f64 1/16384 (pow.f64 i 6)) (/.f64 1/1048576 (pow.f64 i 12)))) |
(+.f64 (*.f64 1/16384 (/.f64 1 (pow.f64 i 6))) (+.f64 1/256 (+.f64 (*.f64 1/67108864 (/.f64 1 (pow.f64 i 18))) (*.f64 1/1048576 (/.f64 1 (pow.f64 i 12)))))) |
(+.f64 (+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6))) (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/67108864 (pow.f64 i 18)))) |
(+.f64 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (/.f64 1/67108864 (pow.f64 i 18))) (+.f64 1/256 (/.f64 1/16384 (pow.f64 i 6)))) |
(+.f64 1/256 (+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (+.f64 (/.f64 1/67108864 (pow.f64 i 18)) (/.f64 1/16384 (pow.f64 i 6))))) |
(+.f64 (/.f64 1/1048576 (pow.f64 i 12)) (+.f64 1/256 (+.f64 (/.f64 1/16384 (pow.f64 i 6)) (/.f64 1/67108864 (pow.f64 i 18))))) |
(/.f64 1 (pow.f64 i 4)) |
(+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4))) |
(+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
16 |
(+.f64 16 (*.f64 4 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 16 (/.f64 4 (*.f64 i i))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
16 |
(+.f64 16 (*.f64 4 (/.f64 1 (pow.f64 i 2)))) |
(+.f64 16 (/.f64 4 (*.f64 i i))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
(+.f64 16 (+.f64 (*.f64 4 (/.f64 1 (pow.f64 i 2))) (/.f64 1 (pow.f64 i 4)))) |
(+.f64 16 (+.f64 (/.f64 1 (pow.f64 i 4)) (/.f64 4 (*.f64 i i)))) |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 145 | 0 | 145 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 145 | 2 | 147 |
| Status | Error | Program |
|---|---|---|
| ▶ | 31.7b | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| ✓ | 27.7b | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
Compiled 3219 to 2705 computations (16% saved)
Found 2 expressions with local error:
| New | Error | Program |
|---|---|---|
| ✓ | 0.0b | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| ✓ | 0.0b | (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
6 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | i | @ | -inf | (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
| 1.0ms | i | @ | inf | (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
| 1.0ms | i | @ | 0 | (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
| 0.0ms | i | @ | 0 | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| 0.0ms | i | @ | inf | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| 1× | batch-egg-rewrite |
| 886× | prod-diff_binary64 |
| 196× | log1p-udef_binary64 |
| 118× | add-sqr-sqrt_binary64 |
| 115× | add-log-exp_binary64 |
| 115× | log1p-expm1-u_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 31 |
| 1 | 246 | 31 |
| 2 | 2981 | 31 |
| 1× | node limit |
| Inputs |
|---|
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| Outputs |
|---|
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 4 (pow.f64 i 6)) (pow.f64 i 4))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 (*.f64 4 (pow.f64 i 6)) 1) (pow.f64 i 4))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (exp.f64 (log1p.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2) (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (+.f64 (pow.f64 (*.f64 4 (pow.f64 i 6)) 3) (pow.f64 i 12)) (+.f64 (*.f64 (*.f64 4 (pow.f64 i 6)) (*.f64 4 (pow.f64 i 6))) (-.f64 (pow.f64 i 8) (*.f64 (*.f64 4 (pow.f64 i 6)) (pow.f64 i 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x /.f64 (-.f64 (*.f64 (*.f64 4 (pow.f64 i 6)) (*.f64 4 (pow.f64 i 6))) (pow.f64 i 8)) (-.f64 (*.f64 4 (pow.f64 i 6)) (pow.f64 i 4)))))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 3)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2)))) (#(struct:change #<rule egg-rr> (2) ((x pow.f64 (pow.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) 3) 1/3)))) (#(struct:change #<rule egg-rr> (2) ((x sqrt.f64 (pow.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) 2))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (exp.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x log.f64 (+.f64 1 (expm1.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x cbrt.f64 (pow.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) 3))))) (#(struct:change #<rule egg-rr> (2) ((x log1p.f64 (expm1.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))))))) |
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 -1/4 (*.f64 i i)) (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (*.f64 -1/4 (*.f64 i i)) (*.f64 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 1 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 (neg.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 (neg.f64 (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 -1 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 (neg.f64 (pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2)) (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (*.f64 -1/4 (*.f64 i i)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 -1/4 (*.f64 i i) (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (fma.f64 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 1 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 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(pow.f64 i 4))) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 (*.f64 -1/4 (*.f64 i i)) 1 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (fma.f64 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 1 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 (*.f64 -1/4 (*.f64 i i)) 1 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (fma.f64 (neg.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (pow.f64 (cbrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) 2) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 (*.f64 -1/4 (*.f64 i i)) 1 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (fma.f64 (neg.f64 (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) (sqrt.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (fma.f64 (*.f64 -1/4 (*.f64 i i)) 1 (neg.f64 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(*.f64 i i)) (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 i i) -1/4 (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (cbrt.f64 (*.f64 (pow.f64 i 4) 1/16)) (cbrt.f64 (*.f64 -1/4 (*.f64 i i))) (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x fma.f64 (*.f64 i (sqrt.f64 -1/4)) (*.f64 i (sqrt.f64 -1/4)) (neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (log.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))))))) (#(struct:change #<rule egg-rr> (2) ((x exp.f64 (*.f64 (log.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)))) 1))))) (#(struct:change #<rule egg-rr> (2) ((x expm1.f64 (log1p.f64 (-.f64 (*.f64 -1/4 (*.f64 i i)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))))))))) |
| 1× | egg-herbie |
| 440× | distribute-rgt-neg-in_binary64 |
| 379× | distribute-lft-neg-in_binary64 |
| 343× | associate-*l*_binary64 |
| 285× | unswap-sqr_binary64 |
| 279× | fma-neg_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 22 | 333 |
| 1 | 58 | 309 |
| 2 | 156 | 297 |
| 3 | 574 | 297 |
| 4 | 2814 | 297 |
| 1× | node limit |
| Inputs |
|---|
(pow.f64 i 4) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(*.f64 4 (pow.f64 i 6)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(*.f64 4 (pow.f64 i 6)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(*.f64 -1/4 (pow.f64 i 2)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(*.f64 -4 (pow.f64 i 6)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(*.f64 -4 (pow.f64 i 6)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
| Outputs |
|---|
(pow.f64 i 4) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(*.f64 4 (pow.f64 i 6)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(*.f64 4 (pow.f64 i 6)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6))) |
(fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) |
(*.f64 -1/4 (pow.f64 i 2)) |
(*.f64 -1/4 (*.f64 i i)) |
(*.f64 i (*.f64 i -1/4)) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 1/4 (pow.f64 i 2)))) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 (*.f64 i i) 1/4))) |
(-.f64 (*.f64 i (*.f64 i -1/4)) (pow.f64 i 4)) |
(*.f64 i (-.f64 (*.f64 i -1/4) (pow.f64 i 3))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
(*.f64 -4 (pow.f64 i 6)) |
(*.f64 (pow.f64 i 6) -4) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (pow.f64 i 4)) |
(neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
(*.f64 -4 (pow.f64 i 6)) |
(*.f64 (pow.f64 i 6) -4) |
(neg.f64 (+.f64 (pow.f64 i 4) (*.f64 4 (pow.f64 i 6)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (pow.f64 i 4)) |
(neg.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
(neg.f64 (+.f64 (pow.f64 i 4) (+.f64 (*.f64 1/4 (pow.f64 i 2)) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (pow.f64 i 4) (fma.f64 1/4 (*.f64 i i) (*.f64 4 (pow.f64 i 6))))) |
(neg.f64 (+.f64 (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4)) (*.f64 i (*.f64 i 1/4)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 (*.f64 i i) 1/4 (pow.f64 i 4))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (*.f64 i (fma.f64 i 1/4 (pow.f64 i 3)))) |
(-.f64 (*.f64 (pow.f64 i 6) -4) (fma.f64 i (*.f64 i 1/4) (pow.f64 i 4))) |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 133 | 0 | 133 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 133 | 2 | 135 |
| Status | Error | Program |
|---|---|---|
| ✓ | 31.7b | (-.f64 (*.f64 i (*.f64 i -1/4)) (fma.f64 4 (pow.f64 i 6) (pow.f64 i 4))) |
| ✓ | 27.7b | (*.f64 (/.f64 1/4 (-.f64 64 (/.f64 1 (pow.f64 i 6)))) (fma.f64 (pow.f64 i -2) (+.f64 (pow.f64 i -2) 4) 16)) |
Compiled 4218 to 3160 computations (25.1% saved)
Total 0.3b remaining (98%)
Threshold costs 0.3b (98%)
Compiled 1087 to 860 computations (20.9% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | *-commutative_binary64 |
| 1× | /-rgt-identity_binary64 |
| 1× | neg-sub0_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 13 |
| 1 | 16 | 13 |
| 2 | 19 | 13 |
| 3 | 21 | 13 |
| 4 | 22 | 13 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 1/4 (-.f64 4 (pow.f64 (/.f64 (*.f64 i i) 1) -1))) |
| Outputs |
|---|
(/.f64 1/4 (-.f64 4 (pow.f64 (/.f64 (*.f64 i i) 1) -1))) |
(/.f64 1/4 (-.f64 4 (pow.f64 (*.f64 i i) -1))) |
| 1× | done |
Compiled 56 to 45 computations (19.6% saved)
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