Time bar (total: 4.2s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 50% | 50% | 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 |
| 99.9% | 0.1% | 0% | 13 |
| 99.9% | 0.1% | 0.1% | 14 |
Compiled 17 to 14 computations (17.6% saved)
| 1× | intervals |
| 8.0ms | 36× | body | 1024 | valid |
| 7.0ms | 143× | body | 128 | valid |
| 6.0ms | 49× | body | 512 | valid |
| 2.0ms | 28× | body | 256 | valid |
Compiled 34 to 28 computations (17.6% saved)
| 1× | egg-herbie |
| 44× | sub-neg_binary64 |
| 41× | cancel-sign-sub-inv_binary64 |
| 28× | distribute-rgt-in_binary64 |
| 28× | unsub-neg_binary64 |
| 25× | associate--r+_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 22 |
| 1 | 22 | 22 |
| 2 | 38 | 22 |
| 3 | 59 | 22 |
| 4 | 101 | 22 |
| 5 | 165 | 22 |
| 6 | 198 | 22 |
| 7 | 217 | 22 |
| 8 | 216 | 22 |
| 9 | 192 | 22 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 0 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 1 | 2 |
| Status | Error | Program |
| ▶ | 8.5b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
Compiled 48 to 39 computations (18.8% saved)
Found 4 expressions with local error:
| 0.0b | (/.f64 1 (-.f64 x 1)) |
| 0.0b | (/.f64 1 (+.f64 x 1)) |
| 0.0b | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) |
| 1.9b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| 1× | rewrite-expression-head |
| 112× | *-un-lft-identity_binary64 |
| 74× | times-frac_binary64 |
| 72× | add-sqr-sqrt_binary64 |
| 39× | add-cube-cbrt_binary64 |
| 26× | cancel-sign-sub-inv_binary64 |
4 calls:
| 35.0ms | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| 19.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) |
| 4.0ms | (/.f64 1 (-.f64 x 1)) |
| 4.0ms | (/.f64 1 (+.f64 x 1)) |
Compiled 3272 to 2646 computations (19.1% saved)
4 calls:
| 15.0ms | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| 11.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) |
| 9.0ms | (/.f64 1 (-.f64 x 1)) |
| 9.0ms | (/.f64 1 (+.f64 x 1)) |
Compiled 1486 to 1208 computations (18.7% saved)
| 1× | egg-herbie |
| 347× | distribute-rgt-in_binary64 |
| 289× | associate-/l*_binary64 |
| 286× | associate-*l/_binary64 |
| 284× | distribute-lft-in_binary64 |
| 216× | times-frac_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 267 | 3324 |
| 1 | 677 | 3234 |
| 2 | 1850 | 3198 |
| 3 | 4408 | 3196 |
| 4 | 4931 | 3196 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 173 | 3 | 176 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 173 | 4 | 177 |
| Status | Error | Program |
| ✓ | 8.5b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| ▶ | 26.2b | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1)) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
| 29.4b | (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 (+.f64 x -1)) (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1)))) 3)) | |
| 31.9b | (+.f64 (/.f64 2 (pow.f64 x 3)) (/.f64 2 (pow.f64 x 5))) |
Compiled 2034 to 1591 computations (21.8% saved)
Found 4 expressions with local error:
| 0.2b | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
| 0.2b | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
| 6.0b | (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1) |
| 13.3b | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1)) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
| 1× | rewrite-expression-head |
| 28× | *-un-lft-identity_binary64 |
| 17× | flip-+_binary64 |
| 17× | flip3-+_binary64 |
| 16× | add-cbrt-cube_binary64 |
| 16× | add-exp-log_binary64 |
4 calls:
| 53.0ms | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1)) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
| 22.0ms | (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1) |
| 16.0ms | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
| 13.0ms | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
Compiled 5014 to 4017 computations (19.9% saved)
4 calls:
| 17.0ms | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1)) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
| 17.0ms | (+.f64 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) 1) |
| 14.0ms | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
| 13.0ms | (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) |
Compiled 2803 to 2281 computations (18.6% saved)
| 1× | egg-herbie |
| 327× | distribute-rgt-in_binary64 |
| 310× | distribute-lft-in_binary64 |
| 244× | associate-*l*_binary64 |
| 237× | times-frac_binary64 |
| 221× | associate-*r*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 210 | 5198 |
| 1 | 781 | 4425 |
| 2 | 3495 | 3718 |
| 3 | 4755 | 3716 |
| 4 | 5369 | 3716 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 96 | 3 | 99 |
| Fresh | 0 | 2 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 97 | 6 | 103 |
| Status | Error | Program |
| 31.9b | (+.f64 (/.f64 2 (pow.f64 x 3)) (/.f64 2 (pow.f64 x 5))) | |
| ▶ | 12.7b | (*.f64 (*.f64 (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) |
| ✓ | 8.5b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| 29.4b | (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 (+.f64 x -1)) (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1)))) 3)) | |
| 29.3b | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) | |
| 31.8b | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (/.f64 2 (*.f64 x x))) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
Compiled 3949 to 3121 computations (21% saved)
Found 4 expressions with local error:
| 0.5b | (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)))) |
| 6.0b | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 6.0b | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 6.0b | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 1× | rewrite-expression-head |
| 10× | add-log-exp_binary64 |
| 6× | associate-+r+_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-sqr-sqrt_binary64 |
| 4× | add-cube-cbrt_binary64 |
4 calls:
| 6.0ms | (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)))) |
| 4.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 4.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 4.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
Compiled 4068 to 3358 computations (17.5% saved)
4 calls:
| 23.0ms | (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)))) |
| 22.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 22.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 20.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
Compiled 5181 to 4354 computations (16% saved)
| 1× | egg-herbie |
| 489× | distribute-rgt-in_binary64 |
| 459× | distribute-lft-in_binary64 |
| 404× | cancel-sign-sub-inv_binary64 |
| 264× | distribute-neg-in_binary64 |
| 253× | associate-*l*_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 114 | 2537 |
| 1 | 292 | 2402 |
| 2 | 831 | 2306 |
| 3 | 3361 | 2090 |
| 4 | 4896 | 2090 |
| 5 | 4922 | 2090 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 75 | 1 | 76 |
| Fresh | 0 | 4 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 76 | 6 | 82 |
| Status | Error | Program |
| 39.6b | (*.f64 (*.f64 (cbrt.f64 (*.f64 1 (/.f64 (log.f64 (exp.f64 (+.f64 -1 (+.f64 (/.f64 (+.f64 x -1) (+.f64 x 1)) (/.f64 2 x))))) (+.f64 x -1)))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) | |
| ✓ | 8.5b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) |
| 29.4b | (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 (+.f64 x -1)) (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1)))) 3)) | |
| 31.9b | (+.f64 (/.f64 2 (pow.f64 x 3)) (/.f64 2 (pow.f64 x 5))) | |
| ▶ | 29.3b | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) |
| 31.8b | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (/.f64 2 (*.f64 x x))) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
Compiled 4758 to 3870 computations (18.7% saved)
Found 4 expressions with local error:
| 0.1b | (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) |
| 0.2b | (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3) |
| 6.0b | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 23.4b | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) |
| 1× | rewrite-expression-head |
| 51× | *-un-lft-identity_binary64 |
| 34× | times-frac_binary64 |
| 34× | add-sqr-sqrt_binary64 |
| 25× | add-cube-cbrt_binary64 |
| 21× | cube-prod_binary64 |
4 calls:
| 21.0ms | (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) |
| 9.0ms | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) |
| 7.0ms | (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3) |
| 4.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
Compiled 3710 to 3073 computations (17.2% saved)
4 calls:
| 22.0ms | (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3) |
| 18.0ms | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) |
| 16.0ms | (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) |
| 14.0ms | (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1)) |
Compiled 1707 to 1491 computations (12.7% saved)
| 1× | egg-herbie |
| 392× | unswap-sqr_binary64 |
| 293× | log-prod_binary64 |
| 218× | distribute-rgt-in_binary64 |
| 186× | distribute-lft-in_binary64 |
| 185× | sqr-pow_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 301 | 5868 |
| 1 | 974 | 5499 |
| 2 | 3258 | 5320 |
| 3 | 4503 | 5320 |
| 4 | 4901 | 5320 |
6 alts after pruning (4 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 122 | 0 | 122 |
| Fresh | 0 | 4 | 4 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 122 | 6 | 128 |
| Status | Error | Program |
| 39.6b | (*.f64 (*.f64 (cbrt.f64 (*.f64 1 (/.f64 (log.f64 (exp.f64 (+.f64 -1 (+.f64 (/.f64 (+.f64 x -1) (+.f64 x 1)) (/.f64 2 x))))) (+.f64 x -1)))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) (cbrt.f64 (*.f64 1 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1))))) | |
| 8.5b | (+.f64 (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 2 x)) (/.f64 1 (-.f64 x 1))) | |
| 29.4b | (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 (+.f64 x -1)) (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1)))) 3)) | |
| 31.9b | (+.f64 (/.f64 2 (pow.f64 x 3)) (/.f64 2 (pow.f64 x 5))) | |
| 29.3b | (cbrt.f64 (*.f64 1 (pow.f64 (/.f64 (+.f64 1 (*.f64 (+.f64 (/.f64 -2 x) (/.f64 1 (+.f64 x 1))) (+.f64 x -1))) (+.f64 x -1)) 3))) | |
| 31.8b | (/.f64 (*.f64 (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))) (/.f64 2 (*.f64 x x))) (*.f64 (+.f64 x -1) (+.f64 (/.f64 2 x) (/.f64 1 (+.f64 x 1))))) |
Compiled 2459 to 1990 computations (19.1% saved)
Total 0.5b remaining (88.5%)
Threshold costs 0.5b (88.5%)
Compiled 6868 to 5578 computations (18.8% saved)
Compiled 16 to 13 computations (18.8% saved)
| 1× | egg-herbie |
| 19× | +-commutative_binary64 |
| 15× | *-commutative_binary64 |
| 12× | sub-neg_binary64 |
| 9× | neg-sub0_binary64 |
| 9× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 41 | 135 |
| 1 | 72 | 135 |
| 2 | 92 | 135 |
| 3 | 116 | 135 |
| 4 | 129 | 135 |
| 5 | 135 | 135 |
| 6 | 137 | 135 |
| 7 | 134 | 135 |
Compiled 92 to 72 computations (21.7% saved)
| 1× | intervals |
| 338.0ms | 4423× | body | 128 | valid |
| 237.0ms | 1311× | body | 1024 | valid |
| 215.0ms | 1509× | body | 512 | valid |
| 72.0ms | 757× | body | 256 | valid |
Compiled 281 to 227 computations (19.2% saved)
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